Boundary Microphones

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Conference Components

Dedicated Microphones (3)

JTS CM-503N Electret Omni-Directional Low Profile Boundary Microphone, Black

SKU: JTSCM503NBMFR: CM-503N (B)

Omni-directional boundary microphone ensures quality.
Low profile microphone with wide 40-17,000 Hz response.
Electret microphone delivers exceptional sound clarity.
Durable metal housing for long-term microphone reliability.
Low-noise microphone with a high 68 dB S/N ratio.

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$183.75

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Audix GS1 Installed Sound Flush-Mount Wall/Ceiling Cardioid Microphone, White

SKU: AUGS1WMFR: GS1W

Cardioid polar pattern ensures focused sound pickup.
Condenser mic delivers exceptional sound quality.
Low noise: crystal-clear audio, minimal interference.
Ideal boundary microphone for conferencing use.
Durable build: brass, aluminum, & steel materials.

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JTS CM-503U Electret Uni-Directional Boundary Microphone, 40Hz-12kHz, Black

SKU: JTSCM503UBMFR: CM-503U (B)

JTS Boundary Microphone: Pristine audio capture.
Low-profile microphone: Discreet, professional design.
Semi-cardioid microphone: Focused sound, less noise.
Electret microphone: High sensitivity, clear signal.
XLR microphone: Balanced output, reliable connectivity.

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JTS CM-502 Supercardioid Electret Microphone, 100Hz-18kHz, White

SKU: JTSCM502WTMFR: CM-502WT

Superior supercardioid microphone captures clear audio.
Electret condenser ensures high-sensitivity sound pickup.
Wide 100Hz-18kHz frequency response for natural sound.
Durable XLR connector provides reliable connectivity.
Low-noise design delivers pristine, professional audio.

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Audix ADX40 Cardioid Overhead Condenser Microphone, White

SKU: AUADX40WMFR: ADX40W

Cardioid Condenser Microphone: Superior sound capture.
Wide 40Hz-20kHz Frequency Response: Capture every detail.
Low Noise: Ensures clean, professional audio quality.
Balanced Output Impedance: Optimal signal connectivity.
Overhead Microphone: Ideal for choirs and orchestras.

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Audio-Technica U841R Omnidirectional Condenser Boundary Microphone

SKU: ATU841RMFR: U841R

Superior sound quality with condenser microphone.
Omnidirectional polar pattern for wide coverage.
Wide 40-20000Hz frequency response ensures clarity.
Low-noise design captures pristine audio signals.
Durable build quality for reliable, long-term use.

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Audio-Technica U851RBO Omnidirectional Condenser Boundary Microphone, Black

SKU: ATU851RBOMFR: U851RBO

Superior sound quality with condenser microphone.
Omnidirectional polar pattern for wide coverage.
Low-noise design ensures clear audio capture.
Wide 20-20,000 Hz frequency response range.
Durable build quality for reliable performance.

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Audix 50" MICROBOOM50 Carbon Fiber Boom System with M1255BHC Hypercardioid Mic

SKU: AUMB5055HCMFR: MB5055HC

Hypercardioid microphone excels in sound quality.
50Hz-19kHz frequency response captures clear audio.
Low noise ensures pristine recordings every time.
Carbon fiber boom offers durable build quality.
Mini-XLR connector provides reliable connectivity.

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Audix ADX40 Hypercardioid Overhead Condenser Microphone, White

SKU: AUADX40WHCMFR: ADX40WHC

Hypercardioid microphone excels in sound quality.
Overhead condenser mic for choir and orchestra.
Low noise: crystal-clear audio, minimal interference.
Wide 40Hz-20kHz frequency response ensures clarity.
Durable build: brass housing with black E-coat.

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Audix MicroBoom MB5050 50" Carbon Fiber Boom System with M1250B Cardioid Mic

SKU: AUMB5050MFR: MB5050

Cardioid microphone captures focused, clear audio.
Low noise Audix mic ensures pristine sound quality.
50" carbon fiber boom offers flexible mic placement.
Mini-XLR connector for secure, professional connectivity.
Condenser microphone excels in detailed audio capture.

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Shure MXW6X Wireless Omnidirectional Boundary Mic Tx, Black, Z10: 1920-1930MHz

SKU: SHMXW6XOZ10MFR: MXW6X/O=-Z10

Crystal-clear audio with omnidirectional pickup.
Secure wireless connectivity; 1920-1930MHz range.
Exceptional frequency response: 27 Hz - 19 kHz.
Low noise boundary microphone for pristine sound.
Durable build quality ensures long-term reliability.

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Shure ULXD6 Cardioid Wireless Boundary Mic Transmitter, Band G50: 470 to 534MHz

SKU: SHULXD6CG50MFR: ULXD6/C-G50

Shure ULXD6: Exceptional wireless boundary microphone.
Cardioid polar pattern rejects unwanted background noise.
G50: 470-534 MHz frequency band for clear audio.
Up to 9 hours battery life with Shure SB900.
Durable build: Molded plastic housing ensures longevity.

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Airwave Technologies 50" Pro CF Boom Choir Mic with Clutch for Shure Bodypack

SKU: ATICHOIRWSMFR: AT-CHOIR-WIRELESS

Exceptional sound quality for choir applications.
Cardioid polar pattern reduces background noise.
Wide 50Hz-20kHz frequency response ensures clarity.
Durable carbon-fiber boom microphone design.
Low noise operation for pristine audio capture.

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Shure ULXD6 Omnidirectional Boundary Mic Transmitter, Band G50: 470 to 534MHz

SKU: SHULXD6OG50MFR: ULXD6/O=-G50

Omnidirectional polar pattern captures pristine audio.
ULXD6 wireless microphone offers superior sound quality.
Durable build ensures reliable boundary microphone use.
Frequency band: 470 to 534 MHz for clear transmission.
Up to 9 hours battery life with Shure SB900 battery.

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Audix M40 Miniature High-Output Ceiling Supercardioid Mic, 12" Gooseneck, White

SKU: AUM40W12SMFR: M40W12S

Supercardioid microphone rejects ambient noise.
High-output condenser ensures pristine sound quality.
12" gooseneck offers flexible microphone placement.
Low-noise circuitry delivers clear audio capture.
Durable build ensures reliable, long-term performance.

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Audix M40 Miniature High-Output Ceiling Supercardioid Mic, 6" Gooseneck, White

SKU: AUM40W6SMFR: M40W6S

Supercardioid microphone rejects unwanted noise.
Wide 60 Hz - 10 kHz frequency response ensures clarity.
Low noise: 22 dB (A-weighted) for pristine audio.
Condenser microphone delivers high sound quality.
12" gooseneck offers flexible microphone placement.

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Shure MX202B/C Mini-Condenser Cardioid Microphone, Black

SKU: SHMX202BCMFR: MX202B/C

Precise cardioid polar pattern rejects unwanted noise.
Mini-condenser microphone ensures exceptional sound quality.
Wide 50Hz-17kHz frequency response captures full audio.
Low-noise circuitry delivers clear, pristine recordings.
Durable build quality ensures years of reliable use.

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Sennheiser SpeechLine Boundary 114-S DW-4 B Digital Wireless Conferencing Mic

SKU: SESLB114SW4BMFR: SLBOUNDARY114-SDW-4B

Superior Sennheiser audio quality for clear calls.
Cardioid polar pattern reduces background noise.
Wireless boundary microphone ensures flexible setup.
Durable build for reliable, long-term performance.
Low noise circuitry delivers pristine sound clarity.

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Audio-Technica U891RBO Omnidirectional Condenser Boundary Microphone, Black

SKU: ATU891RBOMFR: U891RBO

Superior sound quality with condenser microphone.
Omnidirectional polar pattern for wide coverage.
Low-noise design ensures pristine audio capture.
Durable build quality for reliable performance.
XLR connectivity for professional audio setups.

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Audio-Technica U851RB Cardioid Condenser Boundary Microphone, Black

SKU: ATU851RBMFR: U851RB

Cardioid condenser microphone ensures clear audio.
Low-noise design captures pristine sound details.
Wide 20-20,000 Hz frequency response for full range.
Boundary microphone with integral power module.
Durable build quality ensures lasting performance.

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Airwave Technologies 50" Professional Carbon-Fiber Boom Choir Mic with Clutch

SKU: ATICHOIRMFR: AT-CHOIR

Exceptional sound quality with condenser element.
Versatile polar pattern: hypercardioid, omni, cardioid.
Wide 50Hz-20kHz frequency response for clear audio.
Low noise: High sensitivity at -58dB +/- 3dB.
Durable carbon-fiber boom microphone build quality.

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Audix M70WD Flush Mount High Output Cardioid Ceiling Microphone, White

SKU: AUM70WDMFR: M70WD

Cardioid polar pattern ensures focused sound capture.
Wide 60 Hz - 10 kHz frequency response for clarity.
Low noise: 22 dB equivalent noise level ensures quality.
Integrated ceiling microphone for seamless connectivity.
High-output condenser microphone delivers clear audio.

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Telex PolarChoice PC Boundary Wired Multi-Pattern Condenser Microphone

SKU: EVPCBOUNDARYMFR: F.01U.410.838

Exceptional sound quality with condenser element.
Multi-pattern boundary microphone for versatility.
Low noise performance ensures clear recordings.
XLR connectivity for professional audio setups.
Durable build quality ensures long-term reliability.

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MXL AC-44 Miniature USB Conferencing Microphone, White

SKU: MXLAC44WHITEMFR: AC-44 WHITE

Superior USB condenser mic: crystal-clear audio.
180° pickup: ideal for small conferencing spaces.
Compact design: enhances any meeting environment.
USB powered: ensures reliable conferencing use.
Easy setup: plug-and-play USB audio solutions.

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Audix GS1 Installed Sound Wall/Ceiling Cardioid Microphone, Satin Nickel

SKU: AUGS1MFR: GS1

Cardioid microphone excels in sound isolation.
Flush-mount mic for discreet conferencing audio.
Wide 60 Hz - 10 kHz frequency response range.
Low noise: 22 dB equivalent noise level rating.
Durable brass, aluminum, and steel microphone.

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Boundary Microphones

A boundary microphone is a type of condenser microphone that comes mounted in a table top or floor-mounted housing. The housing’s design positions the diaphragm of the mic parallel to the mounting surface.

This design lets the mic pick up reflected sound from the mounting surface. The resulting recorded sound features less interference, so you can maintain a higher overall sound quality.

When to Use a Boundary Microphone

WIth so many different varieties of microphones available on the market, many casual consumers feel overwhelmed when deciding which variety is best for a given situation. Boundary microphones are most frequently used for recording full sound arrays in a room.

For example, boundary microphones are ideal for recording meetings held in conference rooms. They’re also perfect for recording small musical ensembles when you can’t individually mic each instrument.

Selecting a Polar Pattern

Boundary microphones come in a wide range of polar patterns. Cardioid unidirectional microphones are the most common variety, but omnidirectional, supercardioid, hypercardioid, and hemispherical polar patterns are also popular.

Omnidirectional microphones have the widest sound range, so they can pick up audio from multiple participants in a larger meeting. If you only have room in your budget for one or two microphones for a meeting with many participants, go with an omnidirectional microphone.

If each individual participant of a meeting or recording session will have their own mic, then cardioid or hypercardioid microphones are a better option. Those polar patterns are better at isolating sound from individual participants, giving you a cleaner mix.

Wireless and Wired Boundary Microphones

While the majority of boundary microphones are wired, you’ll also find a few wireless options on the market. For common recording scenarios, like in conference rooms or music halls, a wired microphone is a convenient option.

With the advent of improved wireless technology, wireless boundary mics are gaining popularity. When the situation demands a tidy recording area free from cords and wires, wireless boundary microphones are a great option, despite their higher price tag.

Top Brands for Boundary Microphones

A large number of brands have emerged on the recording market. While it may seem ideal to save money by selecting a lesser-known brand, investing in equipment from trusted brands is always a safe bet.

Top brands like Shure, Audio-Technica, Sennheiser, Schoeps, and Earthworks create well-designed boundary microphones and provide impressive warranties to deliver peace of mind in your investment.