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AT831-SP – Cardioid lapel microphone with rotating clip and windscreen

Brand: Andrea Communications/Sound Professionals, Audio Technica/Sound Professionals

$99.95$179.95

Uni-Directional (Cardioid) Lapel Microphone with rotating clip and windscreen

SP-SPSC-9-72 - 3.5mm extension cable - 72" long

Mono/Stereo/TRRS gold plated right angle 3.5mm (1/8 inch) extension cable - 72 inches long

SP-SPSC-11-12 - 3.5mm extension cable – 12 feet long

Mono/Stereo gold plated 3.5mm (1/8 inch) extension cable - 12 feet long

SP-SPSC-11-25 - 3.5mm extension cable – 25 feet long

Mono/Stereo gold plated 3.5mm (1/8 inch) extension cable - 25 feet long

SP-SPSC-11-50 - 3.5mm shielded cable – 50 feet long

Mono/Stereo gold plated 3.5mm (1/8 inch) extension cable - 50 feet long

Miniature mono Cardioid (unidirectional) condenser lavaliere/instrument microphone.

The microphone is powered with normal “plug-in-power”, available on many portable recorders and camcorders. For use in high SPL (sound pressure level) situations, the microphones require additional power, beyond the normal “plug in power”. You will need to add battery module (power supply).

This is a professional miniature mono Cardioid (unidirectional) condenser lavaliere/instrument microphone with a flexible high quality shielded cable. The sound quality of this microphone far surpasses the built-in microphones on these devices. Available wired for most types of recording devices – computers, digital recorders, Smartphones, iOS devices, USB soundcards and more.

This clip-on lavalier mic provides crisp, full-sounding voice pickup. The AT831 also excels as an instrument mic, especially for pickup of acoustic guitar with the optional AT8444 guitar adapter. Excellent gain before feedback and suppression of background noise.

SPECIFICATIONS
ELEMENT Fixed-charge back plate, permanently polarized condenser
POLAR PATTERN Cardioid
FREQUENCY RESPONSE 40-16,000 Hz
   
OPEN CIRCUIT SENSITIVITY -42 dB (7.9 mV) re 1V at Pa
IMPEDANCE 250 ohms
MAXIMUM INPUT SOUND LEVEL 110 dB SPL, kHz at 1% T.H.D.
DYNAMIC RANGE (typical) 85 dB, kHz at Max SPL
SIGNAL-TO-NOISE RATIO 65 dB, kHz at Pa
   
   
WEIGHT (MICROPHONE) 0.1 oz (2.8 g)
   
DIMENSIONS (MICROPHONE) 0.98″ (25.0 mm) long,
0.40″ (10.2 mm) diameter
   
OUTPUT CONNECTOR Select in option box
CABLE Select length in option box – 3.2 mm (0.13″) diameter, 2-conductor, shielded cable
ACCESSORIES FURNISHED Rotating Clothing clip; AT8116 windscreen
AUDIO-TECHNICA CASE STYLE M1
Weight 0.2 lbs

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