Audio Technica AT831C, Cardioid Condenser Microphone
Vendor: Audio Technica
Available
Audio Technica AT831C, Cardioid Condenser Microphone
Audio Technica AT831C is a cardioid condenser microphone and also a miniature cardioid lavalier microphone with a sensitivity and frequency response suitable for professional video, broadcast and sound reinforcement applications. The cardioid polar pattern of the Audio Technica AT831C is effective minimizing off-axis signal. The Audio Technica AT831C can provide a high gain before feedback while using nearby monitors and speakers. Also, the Audio Technica AT831C has a wide frequency response of 40Hz to 20kHz that enables audio signal to be reproduced with accurate detail and minimal noise at low frequencies. In addition, Audio Technica AT831C has a miniature capsule that enables the microphone to be hidden underneath clothing and the included windscreen protects against noise by plosive signals and wind.
Product Highlights of the Audio Technica AT831C
- Unterminated Cable
- Miniature Capsule
- Cardioid Polar Pattern
- High Sensitivity
Transducer | Permanently Polarized Condenser |
Polar Pattern | Cardioid |
Frequency Response | 40 Hz - 20 kHz |
Dynamic Range (Typical) | 101 dB, (@ Maximum SPL) |
Signal-to-Noise Ratio | 65 dB, (A-Weighted) |
Maximum Input Sound Level | 126 dB, (@ 1 kHz 1% THD) |
Power Requirements | Phantom: 9 - 52v DC Battery: AA (1.5v) |
Output Impedance | 200 Ohms |
Output Connectors | Non Terminated "Pig-Tail" Connection |
Pad | None |
Low Frequency Roll-Off | -6 dB / Octave @ 150 Hz |
Applications | Vocal, Instrument (Especially Guitar) |
Dimensions | Microphone: .98 x .39" (25 x 10 mm) LxDiameter Power Module: 3.27 x 2.48 x 0.87" (83 x 63 x 22mm) LxWxD Cable: 6' (1.8 m) Long |
Weight | Microphone: 0.1 oz. (2.8 g) Less Cable and Accessories Power Module: 5.2 oz. (147 g) |