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36
Highlights
28
Differences
9
Reactions
0
Likes
Shure PGA81
vs
Shure SM57:
36 Highlights & 28 Differences —
So, Which Microphone Actually Works Better
Choose between high-fidelity acoustic clarity in PGA81 or rugged, affordable versatility with SM57.
From product type, body material, stand/tripod & warranty to hands-on reviews, we broke down what makes Shure PGA81 different from Shure SM57 in this side-by-side microphones comparison.
Shure PGA81 vs Shure SM57: A Detailed Duo for Sound Enthusiasts
The Shure PGA81 and Shure SM57 are both popular wired microphones loved by professionals in many audio settings. They both use a wired XLR connection and feature a cardioid polar pattern, making them versatile choices. While they share some similarities and are often used in studios and live performances, they have distinct differences in design and core technology, highlighting their unique qualities.
The PGA81 is a condenser microphone with a small diaphragm, perfect for studio recordings, podcasts, and detailed acoustic measurements. It has a wide frequency response ranging from 40 Hz to 18,000 Hz. On the other hand, the SM57, a reliable dynamic microphone since 1965, is known for its toughness and adaptability. It covers a frequency range from 40 Hz to 15,000 Hz and is built to withstand tough live and broadcast environments.
Elegance and Precision: The Strengths of Shure PGA81
The PGA81 shines through its sophisticated condenser technology and small diaphragm design, delivering apparent and detailed audio capture. Its sensitivity of -48.5 dBV and max SPL of 129.5 dB make it ideal for capturing intricate acoustic nuances and vocals with high accuracy. The transformerless architecture helps provide a clean signal path with less coloration, suitable for professional-grade studio and podcasting setups.
Constructed from zinc, this Shure PGA81 features an integrated windscreen and a built-in internal shock mount, which minimizes handling noise and atmospheric interference, while its adjustable mounting system adds versatility in positioning. However, it requires 48V phantom power, which means it's best paired with professional audio interfaces or mixers equipped with such capabilities.
Enduring Versatility: The Solid Appeal of Shure SM57
Renowned for rugged performance, the SM57 remains a top choice for instrument miking, broadcasting, and live sound environments due to its dynamic design. Its modest yet effective frequency response range supports a broad spectrum of sound sources, making it especially popular for miking guitar amplifiers and drums. The transformer output and balanced analog signal ensure reliable audio integrity even in noisy electromagnetic environments, though it lacks phantom power requirements, making it completely passive and highly portable.
Constructed from robust metal with a drop-resistant steel grill, this microphone is designed to endure rough handling and challenging conditions without the need for wind protection or adjustable mounts. Its lightweight build and simple setup give it an edge in live shows and unpredictable outdoor recording sessions.
Quick Take
The Shure PGA81 impresses with its transparent sound quality and studio-friendly features, delivering remarkable detail thanks to its condenser sensitivity and extended frequency response. Meanwhile, the Shure SM57 stands out as an unbeatable workhorse offering durability, universal compatibility, and no dependency on phantom power, all at a beautiful price point. Each mic caters to distinct recording philosophies but shares the hallmark Shure reliability.
Bottom Line
If you prioritize clean, detailed sound, accurate vocal capture, and flexible mounting options, the Shure PGA81 is an excellent choice, especially for studio or podcast environments where phantom power is readily available. On the other hand, if you need a rugged, time-tested microphone that performs reliably on live stages, in broadcast settings, or during field recording sessions without requiring external power, the Shure SM57 stands out as the dependable standard.
Both microphones deliver professional-level audio quality, but they are designed to meet slightly different tonal preferences and practical recording requirements, ensuring consistent performance, long-term durability, and dependable results across a wide range of real-world applications.
Verdict
Winner: Shure PGA81; Excelling in audio detail and versatility for studio and acoustic applications, with high sensitivity and superior frequency response.
Runner-up: Shure SM57; Unmatched durability and ease of use in live settings and instrument miking, offering exceptional value and passive operation without phantom power requirements.
Side by side. The numbers. The features. No drama.
We tested Shure PGA81 and Shure SM57 in real-world settings. Explore how they differ in specs, user control, sound response, and studio or live use cases.
The Shure PGA81 is a Condenser microphone, whereas the Shure SM57 is a Dynamic microphone, making the PGA81 ideal for detailed studio recording and the SM57 better for live and instrument settings.
Defines the basic category of the microphone.
In the battle of Product Type,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
39 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Type on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Shure PGA81 targets Studio, Live, Podcast, Acoustic Measurement use cases, while Shure SM57 expands that range to include Broadcast, Instrument, and Streaming, offering broader professional applications.
Describes the primary application area.
In the battle of Intended Use,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
7 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Intended Use on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
51
Shure PGA81
0Votes
PC, Mac, Audio Interface, Mixer, PA System
57
Shure SM57
0Votes
PC, Mac, iOS, Android, Mixer, Camera
vs
Compatibility
Both microphones are compatible with PC, Mac, and Mixer platforms, but only Shure SM57 adds iOS, Android, and Camera compatibility, enhancing its versatility in mobile and field recording environments.
Lists supported platforms and devices.
In the battle of Compatibility,
Shure PGA81 ◉ is
worse than
Shure SM57 ◉
, delivering
lower
6 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Compatibility on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Both Shure PGA81 and SM57 utilize a Cardioid polar pattern type, ensuring good directionality and background noise rejection for focused audio capture.
Identifies the default pickup pattern.
In the battle of Polar Pattern Type,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Polar Pattern Type on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
The model name for the two microphones is PGA81-XLR for Shure PGA81 and SM57 for Shure SM57, each representing their distinct product lines catering to different user needs.
The specific product identifier from the manufacturer.
In the battle of Model Name,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
6 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Model Name on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
The PGA81 features a Pencil-Style form factor, ideal for unobtrusive placement, compared to the handheld form factor of the SM57, which suits active performance and handheld use.
Describes the physical style of the microphone.
In the battle of Form Factor,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
14 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Form Factor on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
The recording application categories overlap, but SM57 adds Broadcast, Streaming, and Field Recording, making it a more versatile option for varied sound capture needs.
Specific contexts where the mic is best suited.
In the battle of Recording Application Category,
Shure PGA81 ◉ is
worse than
Shure SM57 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Recording Application Category on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
48
Shure PGA81
0Votes
Beginner, Intermediate, Professional
89
Shure SM57
0Votes
Professional
vs
User Skill Level
User skill levels for the PGA81 range from Beginner to Professional, whereas SM57 targets Professional users specifically, focusing on advanced sound capture expertise.
Recommended audience expertise level.
In the battle of User Skill Level,
Shure PGA81 ◉ is
worse than
Shure SM57 ◉
, delivering
lower
41 score
measurement.
Don’t keep it to yourself — be the first to react and review the
User Skill Level on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Neither model is a limited edition, indicating stable ongoing production and availability.
Whether the model is a limited or special release.
In the battle of Limited Edition,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Limited Edition on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Year of Release
What year was it released?
68
Shure PGA81
0Votes
2015
0
Shure SM57
0Votes
1965
Shure PGA81
Released in 2015, this microphone continues to be a reliable choice for musicians and sound engineers alike.
Shure SM57
First introduced in 1965, the SM57 has become a standard in the music industry, known for its rugged design and exceptional sound clarity.
Indicates when the microphone was launched.
In the battle of Year of Release,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
68 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Year of Release on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Country of Origin
What is the country of origin?
73
Shure PGA81
0Votes
China
79
Shure SM57
0Votes
United States
Shure PGA81
Manufactured in China, known for its cost-effective yet high-quality production.
Shure SM57
Manufactured in the USA, the SM57 continues to be a staple in both professional and home recording setups worldwide.
Manufacturing or design origin.
In the battle of Country of Origin,
Shure PGA81 ◉ is
worse than
Shure SM57 ◉
, delivering
lower
6 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Country of Origin on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Series/Line
What series/line does it belong to?
58
Shure PGA81
0Votes
PG Alta
68
Shure SM57
0Votes
SM Series
vs
Series/Line
The PGA81 belongs to the PG Alta series, while the SM57 is part of the SM Series, reflecting their design focus with PG Alta geared toward condenser mic users and SM Series known for dynamic mics.
Identifies the product line or collection the microphone belongs to.
In the battle of Series/Line,
Shure PGA81 ◉ is
worse than
Shure SM57 ◉
, delivering
lower
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Series/Line on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Weight is 0.41 lbs (0.19 kg) for the PGA81 and 0.63 lbs (0.29 kg) for the SM57, with the PGA81 offering a lighter option for extended use or portable setups.
The microphone’s physical weight.
In the battle of Weight,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
lower
0.2 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Weight on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Cable Length
What is the cable length?
15
ft
1Votes
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
vs
Cable Length
Cable length is provided as 15 ft (4.57 m) for PGA81, but SM57 lacks a specified cable length, which might affect setup unless using custom cables.
Length of the included or integrated cable.
Based on community votes for Cable Length,
Shure PGA81 ◉ earned
1 votes,
more than
Shure SM57 ◉,
which got 0 votes.
I appreciate the PGA81's 15 ft cable length, offering more reach for studio setups, while SM57's cable length is n/a, which could limit flexibility in some scenarios.
See more
Width
What is the width?
1.1
inch
0Votes
1.25
inch
0Votes
vs
Width
The width of the Shure PGA81 is 1.1 inches (2.79 cm), while the SM57 is slightly wider at 1.25 inches (3.18 cm), making the PGA81 more compact for tight spaces.
The microphone’s overall width.
In the battle of Width,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
lower
0.2 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Width on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Depth
What is the depth?
1.1
inch
0Votes
1.25
inch
0Votes
vs
Depth
Depth measurement shows PGA81 at 1.1 inches (2.79 cm) versus SM57's 1.25 inches (3.18 cm), with PGA81 being slimmer, aiding discreet placement.
The microphone’s overall depth.
In the battle of Depth,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
lower
0.2 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Depth on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Height
What is the height?
5.16
inch
0Votes
6.18
inch
0Votes
vs
Height
In height, the PGA81 measures 5.16 inches (13.11 cm), and the SM57 stands taller at 6.18 inches (15.7 cm), impacting portability and mounting flexibility.
The microphone’s overall height.
In the battle of Height,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
lower
1.0 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Height on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Mounting Thread Size
What is the mounting thread size?
78
Shure PGA81
0Votes
5/8"
69
Shure SM57
0Votes
5/8"
vs
Mounting Thread Size
Mounting thread size for both microphones is identical at 5/8 inch, ensuring compatibility with standard mounts and stands.
The thread size for mounting compatibility.
In the battle of Mounting Thread Size,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Mounting Thread Size on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Package Width
What is the package width?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The shipping package’s width.
Don’t keep it to yourself — be the first to react and review the
Package Width on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Package Depth
What is the package depth?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The shipping package’s depth.
Don’t keep it to yourself — be the first to react and review the
Package Depth on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Package Height
What is the package height?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The shipping package’s height.
Don’t keep it to yourself — be the first to react and review the
Package Height on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Stand/Arm Length
What is the stand/arm length?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Maximum length of included stand or boom arm.
Don’t keep it to yourself — be the first to react and review the
Stand/Arm Length on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Capsule Diameter
What is the capsule diameter?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The diameter of the microphone capsule.
Don’t keep it to yourself — be the first to react and review the
Capsule Diameter on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Capsule Length
What is the capsule length?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The length of the microphone capsule.
Don’t keep it to yourself — be the first to react and review the
Capsule Length on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Grill Diameter
What is the grill diameter?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
2.5
inch
0Votes
The diameter of the protective microphone grill.
Don’t keep it to yourself — be the first to react and review the
Grill Diameter on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Base Footprint Diameter
What is the base/stand footprint diameter?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Diameter of the microphone base or stand footprint.
Don’t keep it to yourself — be the first to react and review the
Base Footprint Diameter on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Maximum frequency response extends to 18,000 Hz for PGA81 and 15,000 Hz for SM57, with the PGA81 providing a wider range for more detailed high frequencies.
The highest frequency the mic can capture.
In the battle of Frequency Response (Max),
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
3,000.0 Hz
measurement.
Based on community votes for Frequency Response (Max),
Shure PGA81 ◉ earned
1 votes,
more than
Shure SM57 ◉,
which got 0 votes.
I gotta give it to the PGA81 for max frequency response hitting 18000 Hz which is great for capturing high-end tones that the SM57's 15000 Hz just can't match.
Sensitivity is higher in the PGA81 at -48.5 dBV/Pa versus -54.5 dBV/Pa for the SM57, meaning PGA81 captures quieter sounds more effectively, ideal for studio use.
Output level relative to sound pressure.
In the battle of Sensitivity,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
6.0 dBV/Pa
measurement.
Based on community votes for Sensitivity,
Shure PGA81 ◉ earned
1 votes,
more than
Shure SM57 ◉,
which got 0 votes.
Output impedance differs significantly: PGA81 has 150 ohms, SM57 310 ohms, with lower impedance in PGA81 supporting longer cable runs with less signal loss.
Electrical resistance of the microphone’s output.
In the battle of Output Impedance,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
lower
160.0 ohm
measurement.
Don’t keep it to yourself — be the first to react and review the
Output Impedance on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Max SPL of 129.5 dB on PGA81 is definitely better for handling loud sound sources cleanly over the SM57 which lacks this spec info indicating potential limits.
PGA81 uses a transformerless design reducing coloration, whereas SM57 has a transformer, contributing to its classic, warm sound.
The electrical coupling approach used.
In the battle of Transformer/Transformerless Design,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
19 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Transformer/Transformerless Design on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Directionality
What is the directionality?
58
Shure PGA81
0Votes
Unidirectional
49
Shure SM57
0Votes
Unidirectional
vs
Directionality
Both models are unidirectional, focusing on capturing sound from one direction to reduce background noise and feedback.
General pickup orientation.
In the battle of Directionality,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Directionality on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Microphone Type
What is the microphone type?
78
Shure PGA81
0Votes
Condenser
49
Shure SM57
0Votes
Dynamic
Shure PGA81
Ideal for capturing detailed, clear audio, especially for sensitive acoustic instruments.
Defines the operating principle of the microphone.
In the battle of Microphone Type,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
29 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Microphone Type on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Capsule Type
What is the capsule type?
68
Shure PGA81
0Votes
Small Diaphragm
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Shure PGA81
The small diaphragm capsule ensures accurate, natural sound reproduction, particularly for high-frequency instruments.
Specifies the capsule style that influences sound capture.
Don’t keep it to yourself — be the first to react and review the
Capsule Type on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Stereo/Mono Mode
What mode is supported?
18
Shure PGA81
0Votes
Mono
9
Shure SM57
0Votes
Mono
vs
Stereo/Mono Mode
Stereo/Mono mode is Mono for both microphones, suiting single-source audio capture needs.
Determines recording mode.
In the battle of Stereo/Mono Mode,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Stereo/Mono Mode on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Voice Isolation Feature
Does it have voice isolation?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
Voice Isolation Feature
Neither microphone includes a voice isolation feature, so background noise filtering depends on placement and environment.
Whether the mic includes isolation tech.
In the battle of Voice Isolation Feature,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Voice Isolation Feature on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Acoustic Principle
What is the acoustic principle?
68
Shure PGA81
0Votes
Pressure Gradient
59
Shure SM57
0Votes
Pressure Gradient
vs
Acoustic Principle
Both follow a Pressure Gradient acoustic principle, common in professional cardioid microphones for natural sound capture.
The underlying sound capture mechanism.
In the battle of Acoustic Principle,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Acoustic Principle on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Transient Response
What is the transient response?
98
Shure PGA81
0Votes
Fast
89
Shure SM57
0Votes
Fast
vs
Transient Response
Transient response is labeled Fast for both, indicating they capture quick sound changes well, suitable for dynamic performances.
Ability to capture sudden sound changes.
In the battle of Transient Response,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Transient Response on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Proximity Effect Control
Does it have proximity effect control?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
Proximity Effect Control
Proximity effect control is absent in both, implying similar bass boosts when used close to the sound source, requiring user handling for desired tonal outcomes.
Whether it has control for bass buildup at close range.
In the battle of Proximity Effect Control,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Proximity Effect Control on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Signal-to-Noise Ratio
What is the SNR?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The clarity ratio between signal and background noise.
Don’t keep it to yourself — be the first to react and review the
Signal-to-Noise Ratio on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Dynamic Range
What is the dynamic range?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The range between quietest and loudest sounds captured.
Don’t keep it to yourself — be the first to react and review the
Dynamic Range on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Minimum Terminating Impedance
What is the minimum terminating impedance?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The minimum load impedance required for optimal microphone performance and to avoid signal distortion.
Don’t keep it to yourself — be the first to react and review the
Minimum Terminating Impedance on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Equivalent Noise Level
What is the equivalent noise level?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The self-noise generated by the microphone.
Don’t keep it to yourself — be the first to react and review the
Equivalent Noise Level on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
THD
What is the THD (total Harmonic Distortion)?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Distortion added at high volumes.
Don’t keep it to yourself — be the first to react and review the
THD on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Gain Range
What is the gain range?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The adjustable gain span.
Don’t keep it to yourself — be the first to react and review the
Gain Range on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Pre-Attenuation Pad
What is the pre-attenuation pad?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Built-in reduction for handling loud signals.
Don’t keep it to yourself — be the first to react and review the
Pre-Attenuation Pad on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Low-Cut Filter
What is the low-cut filter cutoff?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Removes low-end rumble.
Don’t keep it to yourself — be the first to react and review the
Low-Cut Filter on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Headroom
What is the headroom?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Range above nominal operating level before distortion.
Don’t keep it to yourself — be the first to react and review the
Headroom on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Off-Axis Rejection
What is the off-axis rejection?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Sensitivity drop when sound comes from the side/rear.
Don’t keep it to yourself — be the first to react and review the
Off-Axis Rejection on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Overload Point
What is the overload point?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The SPL level where overload occurs.
Don’t keep it to yourself — be the first to react and review the
Overload Point on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Acoustic Noise Isolation Rating
What is the acoustic noise isolation rating?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Rating for rejecting ambient noise.
Don’t keep it to yourself — be the first to react and review the
Acoustic Noise Isolation Rating on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Polar Pattern Switching Precision
What is the switching precision?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The accuracy of selectable polar patterns.
Don’t keep it to yourself — be the first to react and review the
Polar Pattern Switching Precision on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Output Level
What is the output level?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The output voltage relative to input pressure.
Don’t keep it to yourself — be the first to react and review the
Output Level on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Internal Preamp Quality
What is the internal preamp quality?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Describes the built-in preamp’s fidelity.
Don’t keep it to yourself — be the first to react and review the
Internal Preamp Quality on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Phantom power support is Yes for PGA81, necessary for condenser operation, while SM57 does not support phantom power, as it is dynamic.
Whether the mic supports phantom power.
In the battle of Phantom Power Support,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
7 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Phantom Power Support on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Connection Interface
What is the connection interface?
28
Shure PGA81
0Votes
XLR
19
Shure SM57
0Votes
XLR
vs
Connection Interface
Connection interface is XLR for both microphones, providing professional balanced audio connections for studio or live rigs.
Defines the main interface for connectivity.
In the battle of Connection Interface,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Connection Interface on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Cable Detachable
Is the cable detachable?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
Cable Detachable
Neither microphone features a detachable cable, implying cable replacements require professional tools or support.
Whether the cable can be detached or replaced.
In the battle of Cable Detachable,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Cable Detachable on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Audio Output Options
What are the audio output options?
85
Shure PGA81
0Votes
Analog
90
Shure SM57
0Votes
Analog
vs
Audio Output Options
Audio output options are Analog only for both, standard for professional audio equipment requiring interface integration.
Lists output signal formats available.
In the battle of Audio Output Options,
Shure PGA81 ◉ is
worse than
Shure SM57 ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Audio Output Options on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Multi-Device Pairing
Does it support multi-device pairing?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure PGA81
Does not support multi-device pairing, as it's a simple, single-source microphone designed for precision.
Ability to connect to multiple devices simultaneously.
In the battle of Multi-Device Pairing,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Multi-Device Pairing on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Balanced/Unbalanced Output
What is the output type?
80
Shure PGA81
0Votes
Balanced
88
Shure SM57
0Votes
Balanced
vs
Balanced/Unbalanced Output
Balanced output is supported by both, ensuring noise-resistant audio signal transmission.
Defines the type of electrical signal output.
In the battle of Balanced/Unbalanced Output,
Shure PGA81 ◉ is
worse than
Shure SM57 ◉
, delivering
lower
8 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Balanced/Unbalanced Output on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Dual Output Capability
Does it have dual output capability?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure PGA81
The mic does not offer dual-output capabilities, focusing on delivering clean, single-source recordings.
Ability to provide two simultaneous outputs.
In the battle of Dual Output Capability,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Dual Output Capability on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
XLR Pin Configuration
What is the XLR pin configuration?
85
Shure PGA81
0Votes
Standard
89
Shure SM57
0Votes
Standard
vs
XLR Pin Configuration
Both use standard XLR pin configuration, consistent with professional XLR microphone wiring standards.
Specifies XLR wiring configuration.
In the battle of XLR Pin Configuration,
Shure PGA81 ◉ is
worse than
Shure SM57 ◉
, delivering
lower
4 score
measurement.
Don’t keep it to yourself — be the first to react and review the
XLR Pin Configuration on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Ground Lift Switch
Does it have a ground lift switch?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure PGA81
Lacks a ground lift switch, but its balanced output minimizes hum and interference.
Prevents ground loop hum in audio systems.
In the battle of Ground Lift Switch,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Ground Lift Switch on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Shielding Against RF Interference
Is there RF shielding?
Yes
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
Shielding Against RF Interference
PGA81 includes shielding against RF interference, beneficial in noisy electronic environments unlike SM57 which lacks this feature.
Indicates built-in protection against RF interference.
In the battle of Shielding Against RF Interference,
Shure PGA81 ◉ is
better than
Shure SM57 ◉
, delivering
higher
16 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Shielding Against RF Interference on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Wireless Technology
What wireless technology is used?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The wireless system type used.
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Wireless Technology on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Bluetooth Version
What Bluetooth version does it support?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Version of Bluetooth supported (if applicable).
Don’t keep it to yourself — be the first to react and review the
Bluetooth Version on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
RF Frequency Range
What is the RF frequency range?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Frequency spectrum range for mics.
Don’t keep it to yourself — be the first to react and review the
RF Frequency Range on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
USB Compatibility
What USB versions are compatible?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Identifies supported USB standards.
Don’t keep it to yourself — be the first to react and review the
USB Compatibility on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Interface Latency
What is the interface latency?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Latency introduced by the interface.
Don’t keep it to yourself — be the first to react and review the
Interface Latency on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Power & Battery
12
Power Source
What is the power source?
88
Shure PGA81
1Votes
Phantom
91
Shure SM57
0Votes
Passive
vs
Power Source
Power source differs: PGA81 requires Phantom power, whereas SM57 is Passive, requiring no external power, ideal for various setups.
Defines how the microphone is powered.
In the battle of Power Source,
Shure PGA81 ◉ is
worse than
Shure SM57 ◉
, delivering
lower
3 score
measurement.
Based on community votes for Power Source,
Shure PGA81 ◉ earned
1 votes,
more than
Shure SM57 ◉,
which got 0 votes.
Preferring the PGA81 here since it supports 48V phantom power which suits studio pros, unlike the SM57 that doesn't need phantom power but lacks that studio flexibility.
See more
Phantom Power Requirement
What is the phantom power requirement?
48
Volt
0Votes
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
vs
Phantom Power Requirement
Phantom power requirement is 48 volts for PGA81, not applicable for SM57, reflecting their condenser versus dynamic design.
Specifies the phantom power voltage needed.
Don’t keep it to yourself — be the first to react and review the
Phantom Power Requirement on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Auto Power-Off
Does it have auto power-off?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
Auto Power-Off
Neither includes an auto power-off feature, meaning they must be manually managed to conserve power or prevent damage.
Whether the microphone shuts down automatically when idle.
In the battle of Auto Power-Off,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Auto Power-Off on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Battery Type
What is the battery type?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The type of battery used if portable.
Don’t keep it to yourself — be the first to react and review the
Battery Type on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Battery Capacity
What is the battery capacity?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Storage capacity of the built-in battery.
Don’t keep it to yourself — be the first to react and review the
Battery Capacity on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Battery Life
What is the battery life?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
How long the microphone operates per charge.
Don’t keep it to yourself — be the first to react and review the
Battery Life on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Recharge Time
What is the recharge time?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Time required to fully recharge the battery.
Don’t keep it to yourself — be the first to react and review the
Recharge Time on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Power Consumption
What is the power consumption?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Amount of power drawn during use.
Don’t keep it to yourself — be the first to react and review the
Power Consumption on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Charging Method
What is the charging method?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
The interface used for recharging.
Don’t keep it to yourself — be the first to react and review the
Charging Method on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Replaceable Battery Support
Does it support replaceable batteries?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Indicates if batteries can be swapped.
In the battle of Replaceable Battery Support,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Replaceable Battery Support on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
External Power Supply Compatibility
Is it compatible with an external power supply?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Can the mic run on external AC/DC supply.
In the battle of External Power Supply Compatibility,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
External Power Supply Compatibility on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Power Indicator Light
Does it have a power indicator light?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Whether a light shows power/battery status.
In the battle of Power Indicator Light,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Power Indicator Light on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Controls & Features
18
On/Off Switch
Does it include an on/off switch?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
Lacks an on/off switch, which is common for professional dynamic microphones, as it relies on the connected audio equipment for operation.
Whether the microphone includes a physical on/off switch.
In the battle of On/Off Switch,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
On/Off Switch on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Onboard Controls
What onboard controls are available?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Types of direct physical controls.
Don’t keep it to yourself — be the first to react and review the
Onboard Controls on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Mute Function
Does it have a mute function?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
Mute Function
Both microphones lack a mute function, which might require external mixers or controllers for instant sound muting.
Ability to mute audio directly on the mic.
In the battle of Mute Function,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Mute Function on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Gain Control
Does it have gain control?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
Gain Control
Gain control is absent on both, meaning gain adjustment is handled externally on mixers or audio interfaces.
Ability to adjust input gain directly.
In the battle of Gain Control,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Gain Control on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Headphone Monitoring
Does it support headphone monitoring?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
Headphone Monitoring
Neither supports headphone monitoring directly, so monitoring must be managed via external audio gear.
Direct monitoring via headphone output.
In the battle of Headphone Monitoring,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Headphone Monitoring on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Monitoring Mix Control
Does it have monitoring mix control?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
Monitoring Mix Control
Monitoring mix control is not included in either microphone, requiring external solutions for live monitoring balance.
Lets user adjust mic vs playback audio mix.
In the battle of Monitoring Mix Control,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Monitoring Mix Control on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Touch/Motion Controls
Does it support touch/motion controls?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
Touch/Motion Controls
No touch or motion controls exist on these mics, reflecting traditional design and manual operation.
Allows interaction via touch gestures or motion.
In the battle of Touch/Motion Controls,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Touch/Motion Controls on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
LED Indicator Lights
Does it have LED indicators?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
LED Indicator Lights
LED indicator lights are absent on both models, offering a straightforward, distraction-free design ideal for professional settings.
Lights that show status such as mute, levels, or power.
In the battle of LED Indicator Lights,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
LED Indicator Lights on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
App/Software Integration
Is it integrated with software/apps?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
App/Software Integration
No app or software integration is provided for either the PGA81 or SM57, maintaining simplicity but limiting smart control features.
Works with companion apps or software.
In the battle of App/Software Integration,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
App/Software Integration on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
EQ Presets
Does it have EQ presets?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Pre-configured equalization modes.
In the battle of EQ Presets,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
EQ Presets on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Voice Effects
Does it include voice effects?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Built-in voice modulation effects.
In the battle of Voice Effects,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Voice Effects on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Feedback Suppression
Does it have feedback suppression?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Prevents audio feedback loops in live use.
In the battle of Feedback Suppression,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Feedback Suppression on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Automatic Gain Adjustment
Does it support automatic gain adjustment?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Auto-adjusts mic gain for consistent output.
In the battle of Automatic Gain Adjustment,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Automatic Gain Adjustment on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Multi-Mode Switch
Does the microphone have a multi-mode switch?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shows whether the microphone includes a switch to toggle between different recording modes or polar patterns.
In the battle of Multi-Mode Switch,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Multi-Mode Switch on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
One-touch Recording Button
Does it have a one-touch recording button?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
A single button to start recording instantly.
In the battle of One-touch Recording Button,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
One-touch Recording Button on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Lock Mode
Does it have a lock mode?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Prevents accidental control changes.
In the battle of Lock Mode,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Lock Mode on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Programmable Button Functions
Can buttons be programmed?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Allows customizing buttons to user preference.
In the battle of Programmable Button Functions,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Programmable Button Functions on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Sensitivity Preset Profiles
Does it have sensitivity presets?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Predefined sensitivity levels for various uses.
In the battle of Sensitivity Preset Profiles,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Sensitivity Preset Profiles on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
The Zinc body material of PGA81 feels more premium and sturdy compared to the Metal build of SM57, making me lean towards the PGA81 for a more refined design.
The PGA81's built-in windscreen is really a plus for reducing wind noise which the SM57 lacks, making PGA81 better for controlled acoustic environments.
I like that both mics have shock mounts, but the PGA81 internal shockmount combined with its internal foam dampening offers a bit more handling noise reduction.
See more
Grill Material
What is the grill material?
85
Shure PGA81
0Votes
Metal
88
Shure SM57
0Votes
Steel
vs
Grill Material
PGA81 features a metal grill; SM57 uses a steel grill that is well known for protection and durability in tough conditions.
The material of the protective mic grill.
In the battle of Grill Material,
Shure PGA81 ◉ is
worse than
Shure SM57 ◉
, delivering
lower
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Grill Material on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Internal Shockmount
Is there an internal shockmount for the capsule?
Yes
0Votes
Shure PGA81
Yes
0Votes
Shure SM57
Shure SM57
An internal shockmount absorbs handling noise and vibrations, enhancing the clarity of recordings or live sound.
Capsule isolation that reduces handling noise.
In the battle of Internal Shockmount,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Internal Shockmount on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Finish/Coating
What finish/coating does it have?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
89
Shure SM57
0Votes
Matte
Exterior treatment or surface finish.
Don’t keep it to yourself — be the first to react and review the
Finish/Coating on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Pop Filter
Is a pop filter included?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Whether a pop filter is provided for plosive reduction.
In the battle of Pop Filter,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Pop Filter on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Water Resistance
Is it water resistant?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Indicates if the mic is resistant to water.
In the battle of Water Resistance,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Water Resistance on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Dust Resistance
Is it dust resistant?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Indicates if the mic is resistant to dust.
In the battle of Dust Resistance,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Dust Resistance on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Detachable Mount
Is the mount detachable?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
If the mount can be detached for flexibility.
In the battle of Detachable Mount,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Detachable Mount on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Swivel/Pivot Capability
Does it have swivel/pivot capability?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Whether the microphone head or stand can rotate.
In the battle of Swivel/Pivot Capability,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Swivel/Pivot Capability on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Foldable Design
Is it foldable?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Indicates if the mic or its stand can fold for portability.
In the battle of Foldable Design,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Foldable Design on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Internal Dampening Material
What is the internal dampening material?
80
Shure PGA81
0Votes
Foam
87
Shure SM57
0Votes
Foam
The material used internally to reduce noise/vibration.
In the battle of Internal Dampening Material,
Shure PGA81 ◉ is
worse than
Shure SM57 ◉
, delivering
lower
7 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Internal Dampening Material on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Heat Resistance Rating
What is the heat resistance rating?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Maximum heat level the mic can withstand.
Don’t keep it to yourself — be the first to react and review the
Heat Resistance Rating on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Corrosion Resistance
Is it corrosion resistant?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
vs
Corrosion Resistance
Neither microphone provides corrosion resistance, so care is advised in humid or harsh environments.
Indicates if materials resist corrosion.
In the battle of Corrosion Resistance,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Corrosion Resistance on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Neodymium Magnet
Does it use a neodymium magnet?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
States whether the capsule uses a neodymium magnet for stability.
In the battle of Neodymium Magnet,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Neodymium Magnet on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Professional broadcast certification applies to both, making either microphone suitable for high-level audio production environments.
Indicates if the mic meets pro broadcast standards.
In the battle of Professional Broadcast Certification,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Professional Broadcast Certification on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Safety Compliance
Is it safety compliant?
Yes
0Votes
Shure PGA81
Yes
0Votes
Shure SM57
Shure SM57
Meets safety standards for professional microphones, ensuring safe usage in various environments.
Indicates adherence to safety regulations.
In the battle of Safety Compliance,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Safety Compliance on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Environmental Compliance
Is it environmentally compliant?
Yes
0Votes
Shure PGA81
Yes
0Votes
Shure SM57
Shure SM57
This product is designed to meet environmental standards, contributing to sustainable manufacturing practices.
Compliance with eco/environmental regulations.
In the battle of Environmental Compliance,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Environmental Compliance on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
FCC/CE Approval
Is it FCC/CE approved?
Yes
0Votes
Shure PGA81
Yes
0Votes
Shure SM57
vs
FCC/CE Approval
Both microphones comply with FCC/CE certifications to meet global safety and regulatory standards, ensuring trustworthy quality.
Explicit FCC/CE compliance approval.
In the battle of FCC/CE Approval,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
FCC/CE Approval on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
RoHS Compliance
Is it RoHS compliant?
Yes
0Votes
Shure PGA81
Yes
0Votes
Shure SM57
Shure SM57
The SM57 meets RoHS (Restriction of Hazardous Substances) standards, ensuring it's free from harmful materials like lead and mercury.
Restriction of Hazardous Substances directive compliance.
In the battle of RoHS Compliance,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
RoHS Compliance on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Temperature Range (Operating)
What is the operating temperature range?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
86
Shure SM57
0Votes
0° to 134.6°F
Shure SM57
The SM57 can operate in a wide temperature range, from -18°C to 57°C (0°F to 134.6°F), making it ideal for various environments, from studios to outdoor events.
Operating temperature window for reliable use.
Don’t keep it to yourself — be the first to react and review the
Temperature Range (Operating) on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Advanced Features
15
Multi-Pattern Switching
Does it support multi-pattern switching?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
Does not support multi-pattern switching, which is typical for most dynamic microphones that specialize in cardioid recording.
Ability to switch between multiple pickup patterns.
In the battle of Multi-Pattern Switching,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Multi-Pattern Switching on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
DSP Processing
Does it include DSP processing?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
Does not include DSP (Digital Signal Processing), as it's designed to deliver natural sound without added processing.
Built-in digital signal processing for sound shaping.
In the battle of DSP Processing,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
DSP Processing on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
AI Noise Cancellation
Does it feature AI noise cancellation?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
No AI-driven noise cancellation, but its cardioid polar pattern inherently minimizes background noise for clearer recordings.
AI-powered suppression of background noise.
In the battle of AI Noise Cancellation,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
AI Noise Cancellation on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Beamforming Technology
Does it support beamforming?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
Lacks beamforming technology, which is usually found in array microphones designed for conferences or advanced sound systems.
Uses mic arrays to focus on sound sources.
In the battle of Beamforming Technology,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Beamforming Technology on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Voice Tracking
Does it include voice tracking?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
Does not feature voice tracking technology, which is typically found in smart microphones and advanced recording systems.
Automatically follows speaker’s voice.
In the battle of Voice Tracking,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Voice Tracking on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Recording Profiles
Does it have recording profiles?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
Does not offer preset recording profiles, focusing on providing a consistent and clear sound for general use.
Predefined sound settings for specific uses.
In the battle of Recording Profiles,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Recording Profiles on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Surround Capture Mode
Does it support surround capture?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
Does not offer surround capture, as it’s designed to focus on the sound source directly in front.
Ability to capture immersive 360° or surround sound.
In the battle of Surround Capture Mode,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Surround Capture Mode on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Auto Calibration
Does it support auto calibration?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
Lacks auto-calibration, as the SM57 is manually adjusted, which is common in professional dynamic microphones.
Automatically adjusts mic response to environment.
In the battle of Auto Calibration,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Auto Calibration on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Low Latency Monitoring
Does it support low-latency monitoring?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
Does not offer low latency monitoring, as it is designed for direct sound capture rather than monitoring.
Provides near real-time monitoring with minimal delay.
In the battle of Low Latency Monitoring,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Low Latency Monitoring on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Cloud Profile Storage
Does it support cloud profile storage?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
Does not support cloud profile storage, as it's a basic microphone designed for immediate use without additional tech features.
Saves mic settings to the cloud.
In the battle of Cloud Profile Storage,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Cloud Profile Storage on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Firmware Upgrade Support
Does it support firmware upgrades?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
No firmware upgrades available, as the SM57 operates on a fixed design.
Ability to update functionality via firmware.
In the battle of Firmware Upgrade Support,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Firmware Upgrade Support on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Acoustic Modeling/Room Simulation
Does it feature acoustic modeling?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
Does not include room simulation features, focusing purely on high-quality audio capture with minimal distortion.
Simulates room acoustics or mic characteristics.
In the battle of Acoustic Modeling/Room Simulation,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Acoustic Modeling/Room Simulation on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Dual Capsule Blending
Does it support dual capsule blending?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
The SM57 does not feature dual capsule blending, focusing on capturing sound with its single dynamic capsule.
Blends outputs of dual capsules for tonal flexibility.
In the battle of Dual Capsule Blending,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Dual Capsule Blending on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Hum-Compensating Coil
Does it have a hum-compensating coil?
No
0Votes
Shure PGA81
No
0Votes
Shure SM57
Shure SM57
Does not have a hum-compensating coil, as it relies on its built-in shielding to reduce unwanted noise.
Indicates if the mic includes a humbucking coil to reduce electrical interference.
In the battle of Hum-Compensating Coil,
Shure PGA81 ◉ is
same as
Shure SM57 ◉
.
Don’t keep it to yourself — be the first to react and review the
Hum-Compensating Coil on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Smart Assistant Compatibility
Is it compatible with smart assistants?
Who knows?
0Votes
Shure PGA81
(Help us out by suggesting one!)
Who knows?
0Votes
Shure SM57
(Help us out by suggesting one!)
Integration with voice assistants.
Don’t keep it to yourself — be the first to react and review the
Smart Assistant Compatibility on Shure PGA81 ◉
vs Shure SM57 ◉ and help others decide!
Surveys
Because hot takes deserve votes.
Sound Quality
How would you rate the sound quality of this microphone?
Crisp and professional
0Votes
0Votes
Good and clear
0Votes
0Votes
Average clarity
0Votes
0Votes
Distorted and unclear
0Votes
0Votes
Noise Handling
How well does this microphone handle background noise?
Blocks out most noise
0Votes
0Votes
Handles noise fairly well
0Votes
0Votes
Reduces some noise
0Votes
0Votes
Picks up everything
0Votes
0Votes
Battery Life
How long does the battery last on this microphone?
Excellent — Over 20 hours
0Votes
0Votes
Long lasting — 10 to 20 hours
0Votes
0Votes
Decent — 5 to 10 hours
0Votes
0Votes
Short — 2 to 5 hours
0Votes
0Votes
Very short — Under 2 hours
0Votes
0Votes
Durability
How durable is this microphone based on build and lifespan?
Highly durable — Over 4 years
0Votes
0Votes
Solid — 2 to 4 years
0Votes
0Votes
Average — 1 to 2 years
0Votes
0Votes
Very fragile — Less than 1 year
0Votes
0Votes
Weight
How heavy is this microphone?
Ultra-light — Under 150 grams
0Votes
0Votes
Lightweight — 150 to 300 grams
0Votes
0Votes
Medium — 300 to 500 grams
0Votes
0Votes
Heavy — 500 to 800 grams
0Votes
0Votes
Very heavy — Over 800 grams
0Votes
0Votes
Design Appeal
How attractive is the design of this microphone?
Plain and boring
0Votes
0Votes
Somewhat okay
0Votes
0Votes
Nice looking
0Votes
0Votes
Stylish and modern
0Votes
0Votes
Pricing
How do you feel about the price of this microphone?
Great value for money
0Votes
0Votes
Pretty good price
0Votes
0Votes
Fair deal
0Votes
0Votes
Kinda pricey
0Votes
0Votes
Crazy expensive
0Votes
0Votes
Sensitivity
How sensitive is this microphone to capturing sound?
Very sensitive — Detects quiet sounds clearly
0Votes
0Votes
Sensitive — Captures a wide sound range
0Votes
0Votes
Moderate — Picks up normal voice levels well
0Votes
0Votes
Low — Needs to be close to sound source
0Votes
0Votes
Very low — Struggles to capture soft voices
0Votes
0Votes
Frequency Response Range
What do you think about the frequency response range of this microphone?
Wide range — 20 Hz to 20 kHz
0Votes
0Votes
Good range — 30 Hz to 18 kHz
0Votes
0Votes
Decent range — 40 Hz to 16 kHz
0Votes
0Votes
Limited range — 50 Hz to 14 kHz
0Votes
0Votes
Narrow range — Above 60 Hz only
0Votes
0Votes
Connectivity
How stable and reliable is the connection of this microphone?
Supermod
Moderator
Recaptor
18
18
20
13
20
