 Audio Technica AT831B | | Audio Technica AT831B
Product code: AUDAT831B
Manufacturer: Audio Technica Price: $149.28 
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Audio Technica AT831B Audio Technica AT831B Description: Clips on to provide crisp, full-sounding voice or instrument pickup. Operates on battery or phantom power. 6' cable to power module. Cardioid pattern. 40Hz - 20kHz frequency response. On/off and roll-off switch. Audio Technica AT831B Features: - Clip-on lavalier mic also excels in acoustic guitar applications
- Provides crisp, full-sounding voice and instrument pickup
- Operates on battery or phantom power
- 6' cable permanently attached between mic and power module
- Cardioid polar pattern
- 40Hz-20kHz frequency response
- Open circuit sensitivity: -44dB (phantom), -45dB (battery)
- Low frequency roll-off: 80Hz, 18dB per octave
- Signal to noise ratio: 65dB, 1kHz at 1 Pa
- Includes foam windscreen, clothing clip, instrument adapter, power module, battery, and protective case
Audio Technica AT831B Specifications: - ELEMENT Fixed-charge back plate, permanently polarized condenser
- POLAR PATTERN Cardioid
- FREQUENCY RESPONSE 40-20,000 Hz
- LOW FREQUENCY ROLL-OFF 80 Hz, 18 dB/octave
- OPEN CIRCUIT SENSITIVITY Phantom: -44 dB (6.3 mV) re 1V at 1 Pa
- Battery: -45 dB (5.6 mV) re 1V at 1 Pa
- IMPEDANCE Phantom: 200 ohms
- Battery: 270 ohms
- MAXIMUM INPUT SOUND LEVEL Phantom: 135 dB SPL, 1 kHz at 1% T.H.D.
- Battery: 121 dB SPL, 1 kHz at 1% T.H.D.
- DYNAMIC RANGE (typical) Phantom: 106 dB, 1 kHz at Max SPL
- Battery: 92 dB, 1 kHz at Max SPL
- SIGNAL-TO-NOISE RATIO 65 dB, 1 kHz at 1 Pa
- PHANTOM POWER REQUIREMENTS 11-52V DC, 2 mA typical
- BATTERY TYPE 1.5V AA/UM3
- BATTERY CURRENT / LIFE 0.4 mA / 1200 hours typical (alkaline)
- SWITCH Off, on-flat, on-roll-off
- WEIGHT (MICROPHONE) 0.1 oz (2.8 g)
- WEIGHT (POWER MODULE) 4.9 oz (139 g)
- DIMENSIONS (MICROPHONE) 0.98" (25.0 mm) long,
- 0.40" (10.2 mm) diameter
- DIMENSIONS (POWER MODULE) 3.31" (84.0 mm) H x
- 2.48" (63.0 mm) W x
- 0.87" (22.0 mm) D
- OUTPUT CONNECTOR (POWER MODULE) Integral 3-pin XLRM-type
- CABLE 6' (1.8 m) long (permanently attached to microphone), 0.10" (2.6 mm) diameter, 2-conductor, shielded cable with TA3F-type connector
- ACCESSORIES FURNISHED AT8417 clothing clip; AT8444 instrument adapter; AT8531 power module; AT8116 windscreen; battery; protective carrying case
- AUDIO-TECHNICA CASE STYLE M1
Get your Audio Technica AT831B today!
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In association with...
* | Music is well said to be the speech of angels. Thomas Carlyle I mean, the sound of an amplified guitar in a room full of people was so hypnotic and addictive to me, that I could cross any kind of border to get on there. - Eric Clapton The Images & Descriptions here are used with
the permission of
Music Unlimited (InstrumentPro.com).
The product and brand names are trademarked or registered trademarks of their respective companies. Prices,
specifications, and availability may change without notification. Page updated: Sunday, November 4, 2007.
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