Authorized Audio Technica Dealer! AT831cW Cardioid Condenser Lavalier Microphone This clip-on lavalier mic provides crisp, full-sounding voice pickup. The mic is ideal for higher SPL applications. Excellent gain before feedback and suppression of background noise. Operates on phantom power only. 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 4.0 m (13.1') cable permanently attached to mic, TA3F connector at power module RoHS compliant—free from all substances specified in the EU directive on hazardous substances Includes clothing clip and windscreen 55" (1.4 m) cable Terminated with locking 4-pin connector for A-T UniPak® wireless systems Specifications: ELEMENT Fixed-charge back plate, permanently polarized condenser POLAR PATTERN Cardioid FREQUENCY RESPONSE 40-16,000 Hz LOW FREQUENCY ROLL-OFF 80 Hz, 18 dB/octave OPEN CIRCUIT SENSITIVITY -42 dB (7.9 mV) re 1V at 1 Pa IMPEDANCE 250 ohms MAXIMUM INPUT SOUND LEVEL 141 dB SPL, 1 kHz at 1% T.H.D. DYNAMIC RANGE (typical) 112 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 SWITCH Flat, roll-off WEIGHT (MICROPHONE) 0.1 oz (2.8 g) DIMENSIONS (MICROPHONE) 0.98" (25.0 mm) long, 0.40" (10.2 mm) diameter CABLE 4.0 m (13.1') long (permanently attached to microphone), 3.2 mm (0.13") diameter, 2-conductor, shielded cable with TA3F-type connector ACCESSORIES FURNISHED AT8417 clothing clip; AT8116 windscreen; protective carrying case AUDIO-TECHNICA CASE STYLE M1 Advantages of purchasing from an authorized seller: Best prices - We sell all Audio Technica Products at the minimum advertised price allowed by the manufacturer. Full Factory Warranty Detailed information of all products Lifetime Customer Service by Audio Technica product Experts Guaranteed legitimate and authentic merchandise Please note: If you purchase Audio Technica from an un-authorized seller then you are taking a big risk. You will not have any manufacturers warranty, and there is no guarantee that the item is authentic, brand new, or even working.