Audio-Technica AT831R
Cardioid Condenser 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; 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.
Specifications
| Frequency Response - CardioidClick Graph to Compare! |
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| Pickup Patterns |
Pads & Filters |
Cardioid
(-42 dB (7.9 mV) re 1 mV/Pa; 40-20,000 Hz)
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| Capsule Dimensions |
Impedance |
SPL/Noise |
Diameter n/a
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200 Ohms (Low) |
Max SPL: 141 dB
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| Weight |
Length |
Max Diameter |
Interface(s) |
| 3g (0.11oz) |
25mm (0.98'') |
10mm (0.39'') |
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| Power Specifications |
- Requires phantom power
- Phantom voltage: 9-52V DC, 2 mA typicalv
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