Audio-Technica AT831cW - Mini Cardioid Condenser Mic

BH #AUAT831CW • MFR #AT831CW
Audio-Technica
Audio-Technica AT831cW - Mini Cardioid Condenser Mic
Key Features
  • Miniature Profile
  • Cardioid Polar Pattern
The Audio-Technica AT831cW is a miniature condenser microphone with a cardioid polar pattern. It has been designed for hands free applications in sound reinforcement systems, and for use by professional musicians, especially for pickup of acoustic guitar. The AT831cW provides improved gain before feedback that normally cannot be achieved with miniature omnidirectional microphones. Close up voice and instrument pickup are crisp and clean, yet full sounding, while suppression of background noise is significantly improved over that of stand mounted full size cardioid microphones.

This model AT831cW has been specifically designed for use with Audio Technica's Wireless Transmitters.
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$99.00
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Audio-Technica AT831CW Overview

The Audio-Technica AT831cW is a miniature condenser microphone with a cardioid polar pattern. It has been designed for hands free applications in sound reinforcement systems, and for use by professional musicians, especially for pickup of acoustic guitar. The AT831cW provides improved gain before feedback that normally cannot be achieved with miniature omnidirectional microphones. Close up voice and instrument pickup are crisp and clean, yet full sounding, while suppression of background noise is significantly improved over that of stand mounted full size cardioid microphones.

This model AT831cW has been specifically designed for use with Audio Technica's Wireless Transmitters.

Clip-on lavalier mic also excels in acoustic guitar applications
Provides crisp, full-sounding voice and instrument pickup
Operates on power from the Unipak Wireless Transmitter
UPC: 042005307609

Audio-Technica AT831CW Specs

TransducerPermanently Polarized Condenser
Polar PatternCardioid
Frequency Response40Hz - 20kHz
Dynamic Range (Typical)101dB, (@ Maximum SPL)
Signal-to-Noise Ratio65dB, (A-Weighted)
Maximum Input Sound Level126dB, (@ 1kHz 1% THD)
Power RequirementsPowered by the A-T UniPak Wireless Transmitters
Output Impedance200 Ohms
Output Connectors4-Pin HRS Connector for Connection to A-T UniPak Wireless Transmitters
PadNone
Low Frequency Roll-OffNone
ApplicationsVocal, Instrument (Especially Guitar)
DimensionsMicrophone: 0.98 x 0.39" (25 x 10mm) LxDiameter
Cable: 55" (1.4m) Long
Weight0.1oz (2.8g) Less Cable
Packaging Info
Package Weight0.15 lb
Box Dimensions (LxWxH)6 x 3.7 x 1.4"
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question

I need to practically swallow the 831cW for it to pick up my voice. Is there a omni-directional mic that would work better? What am I doing wrong here?
Asked by: Anonymous
We have not had that issue with our mic , it was purchased as an upgrade from the mic that came with our wireless unit. It was a big improvement . It has always been clipped on tie not the lapel. Cables are very sensitive on all units we have used so don't wrap them. A lot depends on receiver position & how much power you have for system.
Answered by: Tracy T.
Date published: 2018-08-28
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