 |
 |
- 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: AT831c -- less power module;
10' (3 m) cable, unterminated;
AT831cW
-- less power module; 29.5" (0.75 m) cable
terminated with locking 4-pin connector for A-T UniPak™
wireless systems
AT831cT5
-- less power module; 55" (1.4 m) cable
terminated with TA5F connector for ATW-U101 body-pack
wireless system
|
|
| AT831R Specifications |
| Element |
|
Signal to Noise Ratio |
| |
Condenser
|
|
65 dB, 1 kHz at 1 Pa
|
| Polar Pattern |
Dynamic Range (Typical) |
| |
Cardioid
|
|
112 dB, 1 kHz at Max. SPL
|
| Frequency Response |
Phantom Power
Requirements |
| |
40 - 20,000 Hz
|
|
9 - 52V, 2 mA typical
|
| Open Circuit Sensitivity |
Weight |
| |
-42 dB (7.9 mV) re 1V at 1
Pa
|
|
0.1 oz (2.8 g)
|
| Impedance |
Power Module |
| |
200 ohms
|
|
In-line
|
| Maximum Input Sound
Level |
Output Connector |
| |
141 dB SPL, 1 kHz at 1%
T.H.D.
|
|
XLRM-type (power module)
|
|
| Accessories
Furnished: |
AT8116 foam windscreen;
AT8417 clothing clip; AT8418 UniMount® instrument
mount; AT8444 guitar adapter; AT8533 power module;
protective case |
|
|
|
|
|
Specifications subject to change without notice |
|
