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Shure SM137 vs Shure SM81: 57 Highlights & 33 Differences — So, Which Microphone Actually Works Better

Get insights on which model suits live broadcast or compact studio setups for music or voice recording. Still unsure between Shure SM137 and Shure SM81? We compared their product type, connection interface, power source & body material, feel, and feedback from real users so you can make a confident choice.

24 Points
Shure SM137
53 Points
Shure SM81
vs

Highlights 159

No extras. Just what matters.
24 Points
vs
53 Points

Why is Shure SM137 better than Shure SM81 ?

Scroll down for more facts

Shure SM137 Vs Shure SM81: Which Small Diaphragm Condenser Microphone Leads The Way?

When it comes to professional-grade small diaphragm condenser microphones, Shure's SM series offers two compelling contenders: the SM137 and the SM81. Both microphones excel with a cardioid polar pattern, wired XLR connectivity, and a wide frequency response range from 20 Hz to 20 kHz. Tailored for studio, live, and broadcast applications, these mics deliver fast transient response, supporting clear and accurate instrument recording. 

However, the notable differences, the SM137's sleek, pencil-style form with a detachable cable compared to the SM81's handheld design with onboard live controls, set them apart in terms of usability and feature set. Both require phantom power at 48 V, come equipped with internal shock mounts and windscreens, and include a 2-year warranty while being proudly manufactured in the USA.

A Closer Look At The Shure SM137: Precision And Portability In A Pencil-Style

The Shure SM137 makes a strong case for anyone seeking a lightweight, compact microphone that prioritizes modern design and flexibility, especially in studio and live instrument contexts. With its pencil-style form factor, the SM137 measures just 6.38 inches tall and weighs a mere 0.41 lbs, facilitating easy placement with its detachable XLR cable and detachable mount. This design lends itself well to mounting versatility, supporting both stands and clips.

Audio-wise, the SM137 shines with a higher sensitivity of -41 dBV/Pa over the SM81, capturing subtle instrument nuances with finesse. Its maximum SPL handling of 138 dB means it can accommodate louder sound sources without distortion. Thanks to a transformerless design, this mic benefits from reduced noise and distortion, further improving clarity. The inclusion of an 18 dB equivalent noise level adds to its studio-worthiness by limiting background hiss. Though it lacks onboard gain or monitoring controls, it features practical switches and excellent shielding against RF interference for clean signal integrity.

The build is robust and thoughtfully designed, featuring a matte metal body and steel grill combined with an internal shock mount and windscreen for environmental noise mitigation. Included accessories like a carrying case and mounting adapters underline its status as a premium, ready-to-go studio tool. Considering its price point at around $198.55 at Amazon.com, the SM137 offers remarkable value for a professional-grade condenser mic.

The Shure SM81: Broadcast-Grade Craftsmanship Meets Advanced Live Controls

For users needing a more legacy-style microphone with expanded live performance capabilities, the Shure SM81 fits the bill. This handheld condenser mic stands taller and is a bit heavier, with an 8.34-inch length and 0.47 lbs weight, designed primarily for stand mounting. Unlike the SM137, the SM81's cable is non-detachable, with a fixed 25-foot length suitable for stable installations but limiting portability.

The SM81's audio specs include a slightly lower sensitivity of -45 dBV/Pa, but compensate with a superior signal-to-noise ratio of 78 dB, favoring cleaner signal capture in noisy environments. Its max SPL of 136 dB remains competitive for applications demanding high sound pressure tolerance. The presence of a transformer inside the SM81 accounts for its distinctive tonal character, often preferred in broadcast contexts.

The real strength of the SM81 lies in its sophisticated onboard controls: gain adjustment, mute button, headphone monitoring, and mix control for direct, hands-on management during live sessions. These features simplify monitoring and audio tailoring without reliance on external mixers or interfaces. Additionally, the SM81 incorporates proximity effect control to allow for nuanced sound adjustments depending on mic position, a detail absent in the SM137.

Construction-wise, the SM81 boasts a steel body with enhanced corrosion resistance and internal foam dampening to reduce noise artifacts. The package comes with cables, a stand/tripod, a carrying case, and a mounting clip, emphasizing its live broadcast or professional sound reinforcement orientation. Its higher price tag of about $399 at Guitar Center reflects its extensive feature set and broadcast certifications.

Quick Take

The SM137 impresses with its compactness, high sensitivity, and low-noise transformerless design, making it ideal for studio instruments and live gigs where portability and sound clarity matter. Meanwhile, the SM81 caters to professionals requiring ruggedness, broadcast-grade audio quality, and practical live controls such as gain and headphone monitoring right on the microphone itself, perfect for broadcasting and demanding live sound environments.

Bottom Line

Choosing between the Shure SM137 and SM81 hinges on your specific needs. The SM137 is a fantastic choice if you prioritize a lightweight, pencil condenser with detachable cabling and studio-grade sonic purity at a budget-friendly price. Conversely, for live broadcast professionals and users needing built-in gain control and monitoring coupled with a rock-solid build and legacy credentials, the SM81 remains unmatched despite its higher investment and less flexible form factor.

Verdict

  • Winner: Shure SM137 - A beautifully engineered, sensitive, and portable condenser microphone offering excellent value for studio and live instrument use with its transformerless design and detachable cable.
  • Runner-up: Shure SM81 - The go-to mic for broadcast and live professionals needing robust onboard controls and dependable broadcast-certified performance in a durable handheld form.

Comparisons 20

Two enter. One leaves your cart.

Related comparisons 20

Because one duel is never enough.

Comparisons & Facts 159

Side by side. The numbers. The features. No drama.

Trying to decide between Shure SM137 and Shure SM81? We cover specs, sound performance, quirks, crowd favorites, and which microphone gives better bang for your buck.

General Information 18

Product Type

What is the product type?

67 Shure SM137 0 Votes Condenser

70 Shure SM81 0 Votes Condenser

Shure SM137
Shure SM137

This product is a Condenser microphone, known for its high sensitivity and detailed sound capture, making it suitable for studio recording of vocals and instruments.

Defines the basic category of the microphone.

Mounting Type

What is the mounting type?

32 Shure SM137 0 Votes Stand, Clip

30 Shure SM81 0 Votes Stand

Shure SM137
vs
Shure SM81
Mounting Type

For Mounting Type, the Shure SM137 supports 'Stand,Clip' options, offering more flexibility, whereas the Shure SM81 only specifies 'Stand' mounting. The SM137 provides more adaptable placement choices.

The typical mounting or support style.

Intended Use

What is the intended use?

57 Shure SM137 0 Votes Studio, Live, Instrument

75 Shure SM81 0 Votes Studio, Live, Broadcast

Shure SM137
vs
Shure SM81
Intended Use

For Intended Use, the Shure SM137 is designed for 'Studio,Live,Instrument' applications, whereas the Shure SM81 is broader, also including 'Broadcast'. The SM81 offers more versatility for broadcast professionals.

Describes the primary application area.

Form Factor

What is the form factor?

52 Shure SM137 1 Votes Pencil-Style

50 Shure SM81 0 Votes Handheld

Shure SM137
vs
Shure SM81
Form Factor

The Form Factor for the Shure SM137 is Pencil-Style, indicating a slim design, while the Shure SM81 has a Handheld form factor. Users prioritizing a compact, less obtrusive mic might prefer the SM137.

Describes the physical style of the microphone.

The pencil-style form factor of the SM137 is incredibly convenient for mic placement in tight spots. It allows for a lot of flexibility in studio setups or when miking instruments closely.

See more

Model Name

What is the model name?

59 Shure SM137 0 Votes SM137

69 Shure SM81 0 Votes SM81

Shure SM137
vs
Shure SM81
Model Name

The Model Name distinguishes the Shure SM137 from the Shure SM81. The SM137 is identified as SM137, while the SM81 is SM81. This clearly differentiates the specific product models for identification and branding purposes.

The specific product identifier from the manufacturer.

Series/Line

What series/line does it belong to?

58 Shure SM137 0 Votes SM Series

50 Shure SM81 0 Votes SM Series

Shure SM137
Shure SM137

This microphone belongs to the SM Series from Shure, a renowned line of microphones widely used in professional audio for its reliability and sound quality.

Identifies the product line or collection the microphone belongs to.

Connectivity Type

What is the connectivity type?

37 Shure SM137 0 Votes Wired, XLR

25 Shure SM81 0 Votes Wired, XLR

Shure SM137
Shure SM137

The microphone connects via a Wired setup using an XLR connection, which is the professional standard for balanced audio signals, ensuring reliable and high-fidelity sound transmission.

Defines how the microphone connects to devices.

Age Group

What is the age group?

77 Shure SM137 0 Votes Professional

70 Shure SM81 0 Votes Adult, Professional

Shure SM137
Shure SM137

This microphone is designed for Professional users, indicating its advanced features and robust build quality suitable for demanding audio applications.

The intended user age bracket.

Recording Application Category

What recording applications is it best for?

62 Shure SM137 0 Votes Studio, Live

48 Shure SM81 0 Votes Studio, Live, Broadcasting

Shure SM137
vs
Shure SM81
Recording Application Category

Regarding Recording Application Category, the Shure SM137 is suited for 'Studio,Live', while the Shure SM81 expands this to include 'Broadcasting'. Professionals in broadcast applications would find the SM81 more tailored to their needs.

Specific contexts where the mic is best suited.

User Skill Level

What is the user skill level?

97 Shure SM137 0 Votes Professional

90 Shure SM81 0 Votes Professional

Shure SM137
Shure SM137

Geared towards Professional users, this microphone is suitable for those with experience in audio engineering and production who require high-quality sound capture.

Recommended audience expertise level.

Year of Release

What year was it released?

56 Shure SM137 0 Votes 2007

5 Shure SM81 1 Votes 1978

Shure SM137
vs
Shure SM81
Year of Release

Regarding Year of Release, the Shure SM137 was introduced in 2007, making it a more recent design compared to the Shure SM81, which was released in 1978. Users seeking a newer design might prefer the SM137.

Indicates when the microphone was launched.

The SM81 came out way back in 1978, which honestly speaks volumes about its enduring quality and legacy. It's a true classic that's stood the test of time, proving its reliability.

See more

Country of Origin

What is the country of origin?

87 Shure SM137 0 Votes United States

80 Shure SM81 0 Votes United States

Manufacturing or design origin.

Dimensions & Weight 14

Mounting Thread Size

What is the mounting thread size?

77 Shure SM137 0 Votes 5/8"

80 Shure SM81 0 Votes 5/8"

Shure SM81
Shure SM81

Uses the industry-standard 1.6 cm thread size, fitting most professional mic stands perfectly. This ensures quick, secure mounting without the need for adapters.

The thread size for mounting compatibility.

Depth

What is the depth?

0.81 inch 0 Votes
Shure SM137
0.93 inch 0 Votes
Shure SM81

Shure SM137
vs
Shure SM81
Depth

Comparing Depth, the Shure SM137 measures 0.81 inch (2.06 cm), while the Shure SM81 is 0.93 inch (2.36 cm). The SM137 is slightly more slender, offering a more compact profile.

The microphone’s overall depth.

Weight

What is the weight?

0.41 lbs 0 Votes
Shure SM137
0.47 lbs 0 Votes
Shure SM81

Shure SM137
vs
Shure SM81
Weight

The Weight of the Shure SM137 is 0.41 lbs (0.19 kg), making it slightly lighter than the Shure SM81, which weighs 0.47 lbs (0.21 kg). The SM137 offers a small advantage in portability.

The microphone’s physical weight.

Width

What is the width?

0.81 inch 0 Votes
Shure SM137
1.63 inch 0 Votes
Shure SM81

Shure SM137
vs
Shure SM81
Width

The Width of the Shure SM137 is 0.81 inch (2.06 cm), significantly narrower than the Shure SM81's 1.63 inch (4.14 cm). The SM137 is a more compact microphone, ideal for tight spaces or discreet placement.

The microphone’s overall width.

Cable Length

What is the cable length?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

25 ft 0 Votes
Shure SM81

Shure SM137
vs
Shure SM81
Cable Length

For Cable Length, the Shure SM137 does not specify a value (n/a), implying it doesn't come with one, whereas the Shure SM81 includes a 25 ft (7.62 m) cable. The SM81 offers immediate out-of-the-box connectivity.

Length of the included or integrated cable.

Height

What is the height?

6.38 inch 0 Votes
Shure SM137
8.34 inch 0 Votes
Shure SM81

Shure SM137
vs
Shure SM81
Height

In terms of Height, the Shure SM137 is 6.38 inches (16.21 cm) tall, which is shorter than the Shure SM81 at 8.34 inches (21.18 cm). The SM137 offers a more compact form factor.

The microphone’s overall height.

Package Width

What is the package width?

4.5 inch 0 Votes
Shure SM137

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

The shipping package’s width.

Package Depth

What is the package depth?

4.5 inch 0 Votes
Shure SM137

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

The shipping package’s depth.

Package Height

What is the package height?

11.1 inch 0 Votes
Shure SM137

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

The shipping package’s height.

Stand/Arm Length

What is the stand/arm length?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

Maximum length of included stand or boom arm.

Capsule Diameter

What is the capsule diameter?

0.75 inch 0 Votes
Shure SM137

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

Shure SM137
vs
Shure SM81
Capsule Diameter

Regarding Capsule Diameter, the Shure SM137 has a 0.75 inch (1.91 cm) capsule, while this specification is not available (n/a) for the Shure SM81. Users interested in precise capsule size for the SM81 would need to consult other sources.

The diameter of the microphone capsule.

Capsule Length

What is the capsule length?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

The length of the microphone capsule.

Audio Performance 29

Proximity Effect Control

Does it have proximity effect control?

No 0 Votes Shure SM137

Yes 1 Votes Shure SM81

Shure SM137
vs
Shure SM81
Proximity Effect Control

Regarding Proximity Effect Control, the Shure SM137 does not specify this feature (n/a), while the Shure SM81 explicitly includes it. The SM81 offers better control over bass response when close to the sound source.

Whether it has control for bass buildup at close range.

The SM81's proximity effect control is a nuanced feature that gives more power to shape the sound. This kind of subtle acoustic shaping is great for experienced engineers wanting precise tonal adjustments depending on microphone distance.

See more

Transformer/Transformerless Design

What design does it use?

77 Shure SM137 0 Votes Transformerless

40 Shure SM81 1 Votes Transformer

Shure SM137
vs
Shure SM81
Transformer/Transformerless Design

The Transformer/Transformerless Design of the Shure SM137 is Transformerless, while the Shure SM81 uses a Transformer design. Transformerless designs generally offer a cleaner, more extended low-frequency response.

The electrical coupling approach used.

I personally gravitate towards the classic transformer design of the SM81. It gives the microphone a distinct and often desirable tonal character, especially for broadcast applications where that sonic signature is valued.

See more

Capsule Type

What is the capsule type?

66 Shure SM137 0 Votes Small Diaphragm

64 Shure SM81 0 Votes Small Diaphragm

Specifies the capsule style that influences sound capture.

Transient Response

What is the transient response?

97 Shure SM137 0 Votes Fast

90 Shure SM81 0 Votes Fast

Ability to capture sudden sound changes.

Max SPL

What is the maximum SPL?

138 dB 1 Votes
Shure SM137
136 dB 0 Votes
Shure SM81

Shure SM137
vs
Shure SM81
Max SPL

The Max SPL (Sound Pressure Level) for the Shure SM137 is 138 dB, slightly higher than the Shure SM81's 136 dB. The SM137 can handle louder sound sources before distortion, offering greater headroom.

The maximum loudness before distortion.

The SM137's higher maximum SPL handling of 138 dB means it can really take on loud sound sources without distorting. This is crucial for things like drum overheads or loud guitar amplifiers in a live setting.

See more

Frequency Response (Max)

What is the maximum frequency response?

20,000 Hz 0 Votes
Shure SM137
20,000 Hz 0 Votes
Shure SM81

Shure SM137
Shure SM137

The microphone can capture frequencies up to 20000 Hz, extending into the upper range of human hearing, which contributes to its detailed sound reproduction.

Shure SM81
Shure SM81

Reaches up to 20 kHz, delivering bright, detailed highs ideal for acoustic instruments or cymbals. The wide range ensures natural, studio-quality sound reproduction.

The highest frequency the mic can capture.

Signal-to-Noise Ratio

What is the SNR?

76 dB 0 Votes
Shure SM137
78 dB 0 Votes
Shure SM81

Shure SM137
vs
Shure SM81
Signal-to-Noise Ratio

The Signal-to-Noise Ratio of the Shure SM137 is 76 dB, slightly lower than the Shure SM81's 78 dB. The SM81 offers a marginally cleaner signal, which is beneficial for critical recordings.

The clarity ratio between signal and background noise.

Output Impedance

What is the output impedance?

150 ohm 0 Votes
Shure SM137
150 ohm 0 Votes
Shure SM81

Shure SM137
Shure SM137

The microphone has an output impedance of 150 ohm, which is a standard value for professional microphones, ensuring good compatibility with most preamplifiers and mixing consoles.

Shure SM81
Shure SM81

Works smoothly with most professional mixers and preamps. The balanced output ensures a clean, noise-free signal even with long cables.

Electrical resistance of the microphone’s output.

Low-Cut Filter

What is the low-cut filter cutoff?

80 Hz 0 Votes
Shure SM137
80 Hz 0 Votes
Shure SM81

Shure SM137
Shure SM137

The microphone features a switchable low-cut filter at 80 Hz, designed to reduce unwanted low-frequency rumble and proximity effect, leading to clearer audio recordings.

Shure SM81
Shure SM81

Cuts out low-frequency rumble and handling noise. This helps keep your recordings clean and focused on the main sound source.

Removes low-end rumble.

Sensitivity

What is the sensitivity?

-41 dBV/Pa 1 Votes
Shure SM137
-45 dBV/Pa 0 Votes
Shure SM81

Shure SM137
vs
Shure SM81
Sensitivity

In Sensitivity, the Shure SM137 has a value of -41 dBV/Pa, which is more sensitive than the Shure SM81 at -45 dBV/Pa. The SM137 will produce a stronger output signal from the same sound source.

Output level relative to sound pressure.

The SM137's higher sensitivity at -41 dBV/Pa really helps in capturing subtle details. This is a big plus for detailed instrument recording where every nuance matters.

See more

Frequency Response (Min)

What is the minimum frequency response?

20 Hz 0 Votes
Shure SM137
20 Hz 0 Votes
Shure SM81

Shure SM81
Shure SM81

Captures deep bass tones starting at 20 Hz, perfect for full-bodied recordings. You’ll hear every nuance from low-end instruments like bass guitars or kick drums.

The lowest frequency the mic can capture.

Minimum Terminating Impedance

What is the minimum terminating impedance?

800 Ω 0 Votes
Shure SM137

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

Shure SM137
vs
Shure SM81
Minimum Terminating Impedance

The Minimum Terminating Impedance for the Shure SM137 is 800 Ω, whereas this value is not available (n/a) for the Shure SM81. The SM137 provides a specific impedance recommendation for optimal performance.

The minimum load impedance required for optimal microphone performance and to avoid signal distortion.

Connectivity & Interfaces 15

Cable Detachable

Is the cable detachable?

Yes 1 Votes Shure SM137

No 0 Votes Shure SM81

Shure SM137
vs
Shure SM81
Cable Detachable

Concerning Cable Detachable, the Shure SM137 states Yes, allowing for easy cable replacement, while the Shure SM81 states No, meaning its cable is fixed. The SM137 offers greater convenience and longevity.

Whether the cable can be detached or replaced.

Having a detachable cable on the SM137 is a fantastic feature for portability and easy storage. It makes the microphone much more versatile to transport and prevents cable tangles.

See more

Audio Output Options

What are the audio output options?

0 Shure SM137 0 Votes Analog, Balanced

30 Shure SM81 0 Votes Analog

Shure SM137
vs
Shure SM81
Audio Output Options

Regarding Audio Output Options, the Shure SM137 offers 'Analog,Balanced' output, while the Shure SM81 only specifies 'Analog'. The SM137 provides more robust and interference-resistant balanced connections.

Lists output signal formats available.

Phantom Power Support

Does it support phantom power?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM137
Shure SM137

This condenser microphone requires phantom power to operate, and it fully supports this feature, typically provided by mixers or audio interfaces via the XLR cable.

Whether the mic supports phantom power.

Connection Interface

What is the connection interface?

27 Shure SM137 0 Votes XLR

30 Shure SM81 0 Votes XLR

Defines the main interface for connectivity.

Interface Latency

What is the interface latency?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

Latency introduced by the interface.

Multi-Device Pairing

Does it support multi-device pairing?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Ability to connect to multiple devices simultaneously.

Ground Lift Switch

Does it have a ground lift switch?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Prevents ground loop hum in audio systems.

Balanced/Unbalanced Output

What is the output type?

0 Shure SM137 0 Votes Balanced

90 Shure SM81 0 Votes Balanced

Shure SM137
Shure SM137

The microphone features a Balanced output, which is crucial for professional audio setups as it significantly reduces noise and interference over long cable runs.

Defines the type of electrical signal output.

Shielding Against RF Interference

Is there RF shielding?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM137
Shure SM137

The microphone incorporates shielding to protect against radio frequency (RF) interference, ensuring clean audio capture even in environments with electronic noise.

Indicates built-in protection against RF interference.

Wireless Technology

What wireless technology is used?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

The wireless system type used.

Bluetooth Version

What Bluetooth version does it support?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

Version of Bluetooth supported (if applicable).

RF Frequency Range

What is the RF frequency range?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

Frequency spectrum range for mics.

Power & Battery 12

Power Source

What is the power source?

0 Shure SM137 0 Votes Phantom

70 Shure SM81 0 Votes Phantom

Shure SM81
Shure SM81

Runs on phantom power, which most professional interfaces and mixers supply. There’s no need for batteries, keeping your setup simple and reliable.

Defines how the microphone is powered.

Charging Method

What is the charging method?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

The interface used for recharging.

Power Indicator Light

Does it have a power indicator light?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Whether a light shows power/battery status.

Phantom Power Requirement

What is the phantom power requirement?

48 Volt 0 Votes
Shure SM137
48 Volt 0 Votes
Shure SM81

Shure SM81
Shure SM81

Requires a standard 48V phantom power connection found in most studio gear. This ensures consistent performance and sound stability.

Specifies the phantom power voltage needed.

Battery Type

What is the battery type?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

The type of battery used if portable.

Battery Capacity

What is the battery capacity?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

Storage capacity of the built-in battery.

Battery Life

What is the battery life?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

How long the microphone operates per charge.

Recharge Time

What is the recharge time?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

Time required to fully recharge the battery.

Power Consumption

What is the power consumption?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

Amount of power drawn during use.

Auto Power-Off

Does it have auto power-off?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Whether the microphone shuts down automatically when idle.

Replaceable Battery Support

Does it support replaceable batteries?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Indicates if batteries can be swapped.

External Power Supply Compatibility

Is it compatible with an external power supply?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Can the mic run on external AC/DC supply.

Controls & Features 18

Gain Control

Does it have gain control?

No 0 Votes Shure SM137

Yes 1 Votes Shure SM81

Shure SM137
vs
Shure SM81
Gain Control

In terms of Gain Control, the Shure SM137 does not specify (n/a), but the Shure SM81 includes it. The SM81 allows users to adjust the microphone's output level directly, enhancing control.

Ability to adjust input gain directly.

For dynamic live situations or broadcasting, having built-in gain control right on the SM81 is incredibly useful. It allows for immediate adjustments to input levels, which is a major advantage over mics without this feature.

See more

Headphone Monitoring

Does it support headphone monitoring?

No 0 Votes Shure SM137

Yes 1 Votes Shure SM81

Shure SM137
vs
Shure SM81
Headphone Monitoring

Regarding Headphone Monitoring, the Shure SM137 does not specify this feature (n/a), while the Shure SM81 includes it. The SM81 allows for direct audio feedback, which is crucial for real-time performance and recording.

Direct monitoring via headphone output.

The onboard headphone monitoring feature of the SM81 is a huge convenience. Being able to listen directly from the mic without needing additional gear simplifies the setup, especially for field recording or quick checks.

See more

Mute Function

Does it have a mute function?

No 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM137
vs
Shure SM81
Mute Function

For Mute Function, the Shure SM137 does not specify (n/a), while the Shure SM81 explicitly includes it. The SM81 provides a quick way to silence the microphone during live use or studio breaks.

Ability to mute audio directly on the mic.

Monitoring Mix Control

Does it have monitoring mix control?

No 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM137
vs
Shure SM81
Monitoring Mix Control

For Monitoring Mix Control, the Shure SM137 specifies n/a, but the Shure SM81 includes this feature. The SM81 allows users to blend their microphone signal with playback, beneficial for vocalists or musicians.

Lets user adjust mic vs playback audio mix.

Onboard Controls

What onboard controls are available?

0 Shure SM137 0 Votes Switches

29 Shure SM81 0 Votes Buttons, Knobs

Shure SM137
vs
Shure SM81
Onboard Controls

Regarding Onboard Controls, the Shure SM137 features 'Switches', while the Shure SM81 offers more interactive 'Buttons,Knobs'. The SM81 provides finer and more varied control over its functions.

Types of direct physical controls.

On/Off Switch

Does it include an on/off switch?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Whether the microphone includes a physical on/off switch.

Touch/Motion Controls

Does it support touch/motion controls?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Allows interaction via touch gestures or motion.

LED Indicator Lights

Does it have LED indicators?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Lights that show status such as mute, levels, or power.

App/Software Integration

Is it integrated with software/apps?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Works with companion apps or software.

EQ Presets

Does it have EQ presets?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Pre-configured equalization modes.

Voice Effects

Does it include voice effects?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Built-in voice modulation effects.

Feedback Suppression

Does it have feedback suppression?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Prevents audio feedback loops in live use.

Build & Design 18

Body Material

What is the body material?

0 Shure SM137 0 Votes Metal

60 Shure SM81 0 Votes Steel

Shure SM137
vs
Shure SM81
Body Material

The Body Material of the Shure SM137 is Metal, while the Shure SM81 uses Steel. Both are durable, but steel offers potentially greater impact resistance, which might benefit the SM81 in rugged environments.

The main structural material of the microphone body.

Corrosion Resistance

Is it corrosion resistant?

No 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM81
Shure SM81

Designed to resist moisture and oxidation for long-lasting durability. Perfect for humid studios or changing stage conditions.

Indicates if materials resist corrosion.

Dust Resistance

Is it dust resistant?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Indicates if the mic is resistant to dust.

Internal Shockmount

Is there an internal shockmount for the capsule?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM137
Shure SM137

The microphone features an internal shockmount, which helps to reduce handling noise and vibrations transmitted through the microphone stand, ensuring cleaner recordings.

Shure SM81
Shure SM81

Features built-in shock isolation to minimize vibration noise. This keeps your recordings clean and professional even during movement.

Capsule isolation that reduces handling noise.

Shock Mount

Is a shock mount included?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM81
Shure SM81

Comes with a shock mount that reduces unwanted vibrations and handling noise. This ensures clear audio even in active environments.

Whether a shock mount is included to reduce vibrations.

Windscreen

Is a windscreen included?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM81
Shure SM81

Includes a windscreen to reduce plosive sounds and wind interference. It’s especially handy for outdoor recordings or close-up vocals.

Whether a windscreen is included for wind noise control.

Grill Material

What is the grill material?

0 Shure SM137 0 Votes Steel

50 Shure SM81 0 Votes Metal

Shure SM137
vs
Shure SM81
Grill Material

The Grill Material of the Shure SM137 is Steel, while the Shure SM81 uses Metal. Steel (SM137) typically provides superior durability and resistance to deformation compared to general metal (SM81).

The material of the protective mic grill.

Finish/Coating

What finish/coating does it have?

0 Shure SM137 0 Votes Matte

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

Shure SM137
vs
Shure SM81
Finish/Coating

Concerning Finish/Coating, the Shure SM137 has a 'Matte' finish, while this detail is not available (n/a) for the Shure SM81. The SM137's matte finish helps reduce reflections and provides a subtle appearance.

Exterior treatment or surface finish.

Pop Filter

Is a pop filter included?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Whether a pop filter is provided for plosive reduction.

Water Resistance

Is it water resistant?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Indicates if the mic is resistant to water.

Drop Resistance

Is it drop resistant?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Indicates if the mic is designed to survive accidental drops.

Adjustable Arm/Stand

Does it have an adjustable arm/stand?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Whether the arm/stand can be adjusted.

Package & Accessories 13

Mounting Clip

Is a mounting clip included?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM81
Shure SM81

Comes with a secure clip for easy attachment to stands or booms. This allows for fast setup and flexible positioning.

Whether a clip for attaching to stands/instruments is included.

Stand/Tripod

Is a stand/tripod included?

No 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM137
vs
Shure SM81
Stand/Tripod

Regarding Stand/Tripod inclusion, the Shure SM137 does not include one (n/a), whereas the Shure SM81 comes with a stand/tripod. The SM81 offers better value for users needing a complete setup immediately.

Whether a stand or tripod is included in the box.

Carrying Case

Is there a carrying case included?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM137
Shure SM137

A carrying case is included with the microphone, offering convenient and secure transportation and storage, which protects the device from damage.

Shure SM81
Shure SM81

Includes a sturdy case that protects the mic during travel. It keeps all accessories organized and safe on the go.

Whether a protective carrying case is part of the package.

Cables

Are cables included?

No 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM137
vs
Shure SM81
Cables

For Cables, the Shure SM137 does not include them (n/a), while the Shure SM81 explicitly states Yes, indicating they are included. The SM81 provides immediate connectivity without extra purchases.

Indicates if connecting cables are provided.

Adapters

Are adapters included?

Yes 0 Votes Shure SM137

No 0 Votes Shure SM81

Shure SM137
vs
Shure SM81
Adapters

Concerning Adapters, the Shure SM137 includes them, whereas the Shure SM81 does not. The SM137 offers greater compatibility with various setups straight out of the box.

States if adapter(s) are included (e.g., XLR to 3.5mm).

Protective Foam Insert

Is protective foam included?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM81
Shure SM81

The case features a foam insert that cushions the mic from impact. It adds an extra layer of protection during transport or storage.

Indicates if protective foam is part of packaging.

Extra Windscreen

Is an extra windscreen included?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Indicates if a spare windscreen is included.

Instruction Manual

Is an instruction manual included?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Whether a manual or quick-start guide is included.

Packaging Type

What is the packaging type?

0 Shure SM137 0 Votes Box

40 Shure SM81 0 Votes Box

Defines how the product is packaged.

Spare Parts Availability

Are spare parts available?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Whether the manufacturer provides replacement parts.

Stickers/Branding

Are stickers/branding included?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Indicates if stickers or branded items are in the package.

Warranty Card

Is a warranty card included?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Whether a warranty card is included.

Certification & Compliance 7

Environmental Compliance

Is it environmentally compliant?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Compliance with eco/environmental regulations.

Professional Broadcast Certification

Is it broadcast certified?

No 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Shure SM137
vs
Shure SM81
Professional Broadcast Certification

For Professional Broadcast Certification, the Shure SM137 is n/a, while the Shure SM81 explicitly states Yes. Professionals in broadcasting will find the SM81's certification a mark of reliability and compliance.

Indicates if the mic meets pro broadcast standards.

Warranty

What is the warranty period?

2 years 0 Votes
Shure SM137
2 years 0 Votes
Shure SM81

Shure SM137
Shure SM137

The microphone comes with a 2 years warranty, providing assurance of quality and support for a considerable period.

Shure SM81
Shure SM81

Covered by Shure’s 2-year limited warranty for peace of mind. You’re protected against defects in materials or workmanship.

Duration of manufacturer warranty coverage.

Safety Compliance

Is it safety compliant?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Indicates adherence to safety regulations.

FCC/CE Approval

Is it FCC/CE approved?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Explicit FCC/CE compliance approval.

RoHS Compliance

Is it RoHS compliant?

Yes 0 Votes Shure SM137

Yes 0 Votes Shure SM81

Restriction of Hazardous Substances directive compliance.

Temperature Range (Operating)

What is the operating temperature range?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

Who knows? 0 Votes Shure SM81 (Help us out by suggesting one!)

Operating temperature window for reliable use.

Advanced Features 15

Smart Assistant Compatibility

Is it compatible with smart assistants?

Who knows? 0 Votes Shure SM137 (Help us out by suggesting one!)

81 Shure SM81 0 Votes Alexa, Google Assistant

Shure SM137
vs
Shure SM81
Smart Assistant Compatibility

Regarding Smart Assistant Compatibility, the Shure SM137 is n/a, but the Shure SM81 supports 'Alexa,Google Assistant'. The SM81 offers integration with smart home ecosystems, useful for modern setups.

Integration with voice assistants.

Multi-Pattern Switching

Does it support multi-pattern switching?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Ability to switch between multiple pickup patterns.

DSP Processing

Does it include DSP processing?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Built-in digital signal processing for sound shaping.

AI Noise Cancellation

Does it feature AI noise cancellation?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

AI-powered suppression of background noise.

Beamforming Technology

Does it support beamforming?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Uses mic arrays to focus on sound sources.

Voice Tracking

Does it include voice tracking?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Automatically follows speaker’s voice.

Recording Profiles

Does it have recording profiles?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Predefined sound settings for specific uses.

Surround Capture Mode

Does it support surround capture?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Ability to capture immersive 360° or surround sound.

Auto Calibration

Does it support auto calibration?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Automatically adjusts mic response to environment.

Low Latency Monitoring

Does it support low-latency monitoring?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Provides near real-time monitoring with minimal delay.

Cloud Profile Storage

Does it support cloud profile storage?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Saves mic settings to the cloud.

Firmware Upgrade Support

Does it support firmware upgrades?

No 0 Votes Shure SM137

No 0 Votes Shure SM81

Ability to update functionality via firmware.

Surveys

Because hot takes deserve votes.

Sound Quality

How would you rate the sound quality of this microphone?

Crisp and professional
0 Votes
Shure SM137
0 Votes
Shure SM81
Good and clear
0 Votes
Shure SM137
0 Votes
Shure SM81
Average clarity
0 Votes
Shure SM137
0 Votes
Shure SM81
Distorted and unclear
0 Votes
Shure SM137
0 Votes
Shure SM81

Noise Handling

How well does this microphone handle background noise?

Blocks out most noise
0 Votes
Shure SM137
0 Votes
Shure SM81
Handles noise fairly well
0 Votes
Shure SM137
0 Votes
Shure SM81
Reduces some noise
0 Votes
Shure SM137
0 Votes
Shure SM81
Picks up everything
0 Votes
Shure SM137
0 Votes
Shure SM81

Battery Life

How long does the battery last on this microphone?

Excellent — Over 20 hours
0 Votes
Shure SM137
0 Votes
Shure SM81
Long lasting — 10 to 20 hours
0 Votes
Shure SM137
0 Votes
Shure SM81
Decent — 5 to 10 hours
0 Votes
Shure SM137
0 Votes
Shure SM81
Short — 2 to 5 hours
0 Votes
Shure SM137
0 Votes
Shure SM81
Very short — Under 2 hours
0 Votes
Shure SM137
0 Votes
Shure SM81

Durability

How durable is this microphone based on build and lifespan?

Highly durable — Over 4 years
0 Votes
Shure SM137
0 Votes
Shure SM81
Solid — 2 to 4 years
0 Votes
Shure SM137
0 Votes
Shure SM81
Average — 1 to 2 years
0 Votes
Shure SM137
0 Votes
Shure SM81
Very fragile — Less than 1 year
0 Votes
Shure SM137
0 Votes
Shure SM81

Weight

How heavy is this microphone?

Ultra-light — Under 150 grams
0 Votes
Shure SM137
0 Votes
Shure SM81
Lightweight — 150 to 300 grams
0 Votes
Shure SM137
0 Votes
Shure SM81
Medium — 300 to 500 grams
0 Votes
Shure SM137
0 Votes
Shure SM81
Heavy — 500 to 800 grams
0 Votes
Shure SM137
0 Votes
Shure SM81
Very heavy — Over 800 grams
0 Votes
Shure SM137
0 Votes
Shure SM81

Design Appeal

How attractive is the design of this microphone?

Plain and boring
0 Votes
Shure SM137
0 Votes
Shure SM81
Somewhat okay
0 Votes
Shure SM137
0 Votes
Shure SM81
Nice looking
0 Votes
Shure SM137
0 Votes
Shure SM81
Stylish and modern
0 Votes
Shure SM137
0 Votes
Shure SM81

Pricing

How do you feel about the price of this microphone?

Great value for money
0 Votes
Shure SM137
0 Votes
Shure SM81
Pretty good price
0 Votes
Shure SM137
0 Votes
Shure SM81
Fair deal
0 Votes
Shure SM137
0 Votes
Shure SM81
Kinda pricey
0 Votes
Shure SM137
0 Votes
Shure SM81
Crazy expensive
0 Votes
Shure SM137
0 Votes
Shure SM81

Sensitivity

How sensitive is this microphone to capturing sound?

Very sensitive — Detects quiet sounds clearly
0 Votes
Shure SM137
0 Votes
Shure SM81
Sensitive — Captures a wide sound range
0 Votes
Shure SM137
0 Votes
Shure SM81
Moderate — Picks up normal voice levels well
0 Votes
Shure SM137
0 Votes
Shure SM81
Low — Needs to be close to sound source
0 Votes
Shure SM137
0 Votes
Shure SM81
Very low — Struggles to capture soft voices
0 Votes
Shure SM137
0 Votes
Shure SM81

Frequency Response Range

What do you think about the frequency response range of this microphone?

Wide range — 20 Hz to 20 kHz
0 Votes
Shure SM137
0 Votes
Shure SM81
Good range — 30 Hz to 18 kHz
0 Votes
Shure SM137
0 Votes
Shure SM81
Decent range — 40 Hz to 16 kHz
0 Votes
Shure SM137
0 Votes
Shure SM81
Limited range — 50 Hz to 14 kHz
0 Votes
Shure SM137
0 Votes
Shure SM81
Narrow range — Above 60 Hz only
0 Votes
Shure SM137
0 Votes
Shure SM81

Connectivity

How stable and reliable is the connection of this microphone?

Excellent — Always stable, no dropouts
0 Votes
Shure SM137
0 Votes
Shure SM81
Good — Works smoothly with rare issues
0 Votes
Shure SM137
0 Votes
Shure SM81
Decent — Occasional minor disconnections
0 Votes
Shure SM137
0 Votes
Shure SM81
Weak — Disconnects sometimes
0 Votes
Shure SM137
0 Votes
Shure SM81
Poor — Frequently loses connection
0 Votes
Shure SM137
0 Votes
Shure SM81

Guides 2

Files 1

Shure SM137 Manual

bhphotovideo.com
bhphotovideo.com

Articles 1

Shure SM81 Guide

Shure SM81 Guide

shure.com
shure.com

Reviews 0

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Average Rating

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Shure SM81
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Awards 0

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