Audio-Technica AT831b Miniature Cardioid Condenser Lavalier Microphone

ITEM #: AT831B MFG #: AT831B

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Our Price:

$229.00

Availability: Ships Factory Direct, Typically in 3-10 Business Days
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    AT831B - Overview

    This clip-on lavalier mic provides crisp, full-sounding voice pickup. The Audio-Technica AT831B 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. Excellent gain before feedback and suppression of background noise. It operates on a battery/phantom power module.

    • 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
      • 6ft cable permanently attached to mic, TA3F connector at power module
       
    • Specifications:

      • Element: Fixed-charge back plate, permanently polarized condenser
      • Polar Pattern: Cardioid
      • Frequency Response: 40 - 16,000Hz
      • Low Frequency Roll-Off: 80Hz, 18dB/octave
      • Open Circuit Sensitivity: Phantom: -44dB (6.3mV) re 1V @ 1Pa; Battery: -46dB (5.0mV) re 1V @ 1Pa
      • Impedance: Phantom: 200Ω; Battery: 270Ω
      • Maximum Input Sound Level: Phantom: 135dB SPL, 1kHz @ 1% T.H.D.; Battery: 121dB SPL, 1kHz @ 1% T.H.D.
      • Dynamic Range (typical): Phantom: 106dB, 1kHz @ Max SPL; Battery: 92dB, 1kHz @ Max SPL
      • Signal-To-Noise Ratio: 65dB, 1kHz @ 1Pa
      • Phantom Power Requirements: 11 - 52V DC, 2mA typical
      • Battery Type: 1.5V AA/UM3
      • Battery Current/Life: 0.4mA/1200 hours typical (alkaline)
      • Switch: Off, on-flat, on-roll-off
      • Weight (Microphone): 0.1oz
      • Weight (Power Module): 4.9oz
      • Dimensions (Microphone): 0.98" long, 0.40" diameter
      • Dimensions (Power Module): 3.31" H x 2.48" W x 0.87" D
      • Output Connector (Power Module): Integral 3-pin XLRM-type
      • Cable: 6ft long (permanently attached to microphone), 0.10" diameter, 2-conductor, shielded cable with TA3F-type connector
      • Audio-Technica Case Style: M1
       
    • Item Includes:

      • Clothing clip
      • AT8444 instrument adapter
      • AT8531 power module
      • AT8116 windscreen
      • Battery
      • Protective carrying case
       
    • Warranty:

      • 5 Year Limited End-User
       
    • GTIN:

      4961310098674
       

    AT831B - Required Accessories

      California Residents:
      WARNING:
      Cancer and Reproductive Harm - www.P65Warnings.ca.gov