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Audio Technica AT831R Cardioid Condenser Lavalier Mic

Audio Technica AT831R Cardioid Condenser Lavalier Mic

£140.00 ex vat£164.50 inc vat
Normal delivery 1-2 Days

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Audio Technica AT831R Microphone


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; 29.5" (0.75 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

 SPECIFICATIONS

ELEMENT Fixed-charge back plate, permanently polarized condenser

POLAR PATTERN Cardioid

FREQUENCY RESPONSE 40-20,000 Hz

OPEN CIRCUIT SENSITIVITY -42 dB (7.9 mV) re 1V at 1 Pa

IMPEDANCE 200 ohms

MAXIMUM INPUT SOUND LEVEL 141 dB SPL, 1 kHz at 1% T.H.D.

DYNAMIC RANGE (typical) 112 dB, 1 kHz at Max SPL

SIGNAL-TO-NOISE RATIO 65 dB, 1 kHz at 1 Pa

PHANTOM POWER REQUIREMENTS 9-52V DC, 2 mA typical

WEIGHT (MICROPHONE) 0.1 oz (2.8 g)

WEIGHT (POWER MODULE) 1.8 oz (51.4 g)

DIMENSIONS (MICROPHONE) 0.98" (24.8 mm) long,
0.40" (10.2 mm) diameter

DIMENSIONS (POWER MODULE) 3.13" (79.5 mm) long,
0.83" (21.0 mm) diameter

OUTPUT CONNECTOR (POWER MODULE) Integral 3-pin XLRM-type

CABLE 4.0 m (13.1') cable permanently attached to mic, TA3F connector at power module

ACCESSORIES FURNISHED AT8417 clothing clip; AT8418 UniMount® microphone instrument mount; AT8444 guitar adapter; AT8533 remote power module; AT8116 windscreen; protective carrying case

AUDIO-TECHNICA CASE STYLE M1
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