Audix M55WHC MIC, 12MM Hanging White Ceiling Condenser, 4'

Quality sound, easy install, and sleek aesthetics combine in the M55WHC. This discreet hanging ceiling microphone is full fully integrated with high sensitivity and low noise in a Hypercardioid coverage pattern. Ceiling installation means high quality audio in demanding environments and balanced signal balance to eliminate RF interference—such as cell phones in the midst of your meeting or loud keying during your class.

Installation is simple, requiring a single 5/8" drilled hole and no other tools. Adjust microphone positioning height up to four feet without removing ceiling tiles. The M55WHC cable assemble is equipped with terminal block connectors. Additional install equipment, such as the adjustable aiming clip or plenum rated junction box, sold separately. M55WHC is designed, tested, and assembled in the USA.

Features

• Hypercardioid polar pattern
• Optimized for voice recognition
• Immunity from RF interference
• Fingertip height adjustment and rotation control
• Low noise preamp circuitry
• Metal plenum junction box with seismic and fire safety cable restraint

Specifications

• Transducer Type: Condenser
• Frequency Response: 60 Hz - 10 kHz
• Polar Pattern: Hypercardioid
• Output Impedance: 150 ohms
• Sensitivity: 38 mV (C), 32 mV (HC), 40mV (O), 60 mV (S) / Pa @ 1k
• Equivalent Noise Level: 22 dB (A-weighted)
• Signal to Noise Ratio: 72 dB
• Maximum SPL: ≥130 dB
• Dynamic Range: 108 dB
• Power Requirements: 18 - 52 V phantom
• Connector: Terminal Block Connector
• Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output XLR connector
• Materials: Aluminum & Zinc Alloy / White Finish
• Weight: 2.4 oz (Mic & Cable) and 17.6 oz (Junction Box & Safety Cable)
• Length: 2.1"