Audio-Technica AT831R Lavalier Unidirectional Condenser Mic

AT831R - Overview

• Features:

  • 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
  • 13.1ft cable permanently attached to mic, TA3F connector at power module
  • RoHS compliant-free from all substances specified in the EU directive on hazardous substances
   

• 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: -42dB (7.9mV) re 1V @ 1Pa
  • Impedance: 250Ω
  • Maximum Input Sound Level: 141dB SPL, 1kHz @ 1% T.H.D.
  • Dynamic Range (typical): 112dB, 1kHz @ Max SPL
  • Signal-To-Noise Ratio: 65dB, 1kHz @ 1Pa
  • Phantom Power Requirements: 11 - 52V DC, 2mA typical
  • Switch: Flat, roll-off
  • Weight (Microphone): 0.1oz
  • Weight (Power Module): 2.9oz
  • Dimensions (Microphone): 0.98" long, 0.40" diameter
  • Dimensions (Power Module): 3.66" long, 0.74" diameter
  • Output Connector (Power Module): Integral 3-pin XLRM-type
  • Cable: 13.1ft long (permanently attached to microphone), 0.13" diameter, 2-conductor, shielded cable with TA3F-type connector
  • Audio-Technica Case Style: M1
   

• Item Includes:

  • Clothing clip
  • AT8444 guitar adapter
  • AT8538 remote power module
  • AT8116 windscreen
  • Protective carrying case
   

• Warranty:

  • 5 Year Limited End-User
   

• GTIN:

  0042005309115