
Audio-Technica U891RCb Cardioid Condenser Boundary Microphone with Local or Remote Switching
Audio-Technica U891RCb Cardioid Condenser Boundary Microphone with Local or Remote Switching
- TA5F ensures a reliableWired connection
- with 20 Hz - 20 kHz frequency range, listen to deep lows and euphoric highs
- Cardioid pattern captures sound from the front and avoid unwanted signals from other sides to ensure noise-free recording
- TA5F ensures a reliableWired connection
- with 20 Hz - 20 kHz frequency range, listen to deep lows and euphoric highs
- Cardioid pattern captures sound from the front and avoid unwanted signals from other sides to ensure noise-free recording
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Become an ADI Customer- TA5F ensures a reliableWired connection
- with 20 Hz - 20 kHz frequency range, listen to deep lows and euphoric highs
- Cardioid pattern captures sound from the front and avoid unwanted signals from other sides to ensure noise-free recording

Audio-Technica U891RCb Cardioid Condenser Boundary Microphone with Local or Remote Switching
U891RCB | ME-AUTU891RC
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Product Overview
A wide-range condenser microphone with a cardioid polar pattern, the U891RCb is equipped with local and remote switching options. Locally, the microphone's touch-sensitive capacitive-type user switch can be set to three operating modes: touch-on/touch-off, press to talk, and press to mute. For enhanced control in conference and boardroom installations, the unit's external contact closure capability allows a user to trigger an external device - a camera, for instance - from the microphone's user switch. The phantom-powered mic is also equipped with an 80 Hz low-cut UniSteep® filter to reduce pickup of low-frequency ambient noise. Its two-state RGB LED status indicator can be controlled remotely. UniGuard® innovations offer unsurpassed immunity from radio frequency interference; additional interchangeable elements are available separately in hypercardioid and omnidirectional polar patterns; a unique PivotPoint® rotating connector changes the cable exit point - no tools required. The microphone's heavy die-cast case and silicon foam bottom pads minimize coupling of surface vibration to the microphone, while threaded inserts on the bottom of the microphone allow it to be mounted with screws for increased security. The unit's self-contained electronics eliminate the need for an external power module.
Main Features
- TA5F ensures a reliableWired connection
- with 20 Hz - 20 kHz frequency range, listen to deep lows and euphoric highs
- Cardioid pattern captures sound from the front and avoid unwanted signals from other sides to ensure noise-free recording
- Easy to mount on a flat surface for apt accessibility
General Information
Specifications
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ADI Part Number ME-AUTU891RC Brand Name Audio-Technica Manufacturer Audio-Technica U.S., Inc Manufacturer Part Number U891RCB Product Line UniPoint Product Model U891RCb Product Name Cardioid Condenser Boundary Microphone with Local or Remote Switching Product Type Boundary Mics Weight 8.92oz
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Connectivity Technology Wired Host Interface TA5F Polar Pattern Cardioid Sensitivity -34dB
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Maximum Frequency Response 20 KHz Minimum Frequency Response 20Hz
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TAA Compliant No
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Microphone Technology Boundary, Condenser Microphone Type Boundary, Condenser
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Cable Length 24.93' Color Black Depth 4.3" Form Factor Surface Mount Height 0.9" Width 3.3"
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Limited Warranty 2-Year
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Country of Origin JP Environmental Certification China RoHS, WEEE Environmentally Friendly Yes Package Contents - Cardioid Condenser Boundary Microphone with Local or Remote Switching
- Soft Protective Pouch