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CardioidAudio-Technica AT831R

MSRP: $235 Cardioid Condenser Microphone

Audio-Technica AT831R

Description

This clip-on lavalier mic provides crisp, full-sounding voice pickup. The AT831R also excels as an instrument mic, especially for pickup of acoustic guitar with included AT8444 guitar adapter. The mic is ideal for higher SPL applications, such as pickup for horns with included AT8418 UniMount® microphone instrument mount. Excellent gain before feedback and suppression of background noise. Operates on phantom power only.

  • Clip-on lavalier mic also excels in acoustic guitar applications
  • Provides crisp, full-sounding voice and instrument pickup
  • Excellent gain before feedback and suppression of background noise
  • Operates on phantom power only
  • 25' (7.6 m) cable permanently attached to mic, TA3F connector at power module
  • Also available as: AT831b — with battery/phantom power module AT831c — less power module; includes clothing clip and windscreen only; 10' (3 m) cable, unterminated AT831cW — less power module; includes clothing clip and windscreen only; 55'' (1.4 m) cable terminated with locking 4-pin connector for A-T UniPak™ wireless systems AT831cT5 — less power module; includes clothing clip and windscreen only; 55'' (1.4 m) cable terminated with TA5F connector for ATW-U101 body-pack wireless system

The Audio-Technica AT831R is also known as: AT831, AT831b, AT831C, AT831cW.

Pickup Patterns Pads & Filters
  • Cardioid (40-20,000 Hz)
Diaphragm size Impedance Max SPL
n/a 200 Ohms (Low (50-1000 Ohms)) 141 dB
Weight Length Max Diameter Interface(s)
3g (0.11oz) 25mm (0.98'') 10mm (0.39'')
    Power Specifications
    • Requires Phantom Power
    • Phantom voltage: 9-52V DC, 2 mA typicalv

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