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No Reviews Yet Submit a Review UPC: 687471292297 Model Number: M55WO Brand: Audix
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Product Description

The M55 hanging ceiling microphone system is designed for applications where aesthetics, sound quality, and ease of installation are critical. The primary applications for the ceiling-mounted M55 include Video & Teleconference (VTC), distance learning, hospital rooms, surveillance, and ambient room miking.

The M55 conferencing microphone accommodates interchangeable capsules with cardioid, hypercardioid, omnidirectional, and supercardioid (shotgun) coverage patterns. All electronics are fully integrated with high sensitivity and low noise. The signal output is balanced to eliminate RF interference caused by cell phones and mobile devices.

Installing the M55 hanging microphone requires drilling just one 5/8-inch hole in the ceiling, with no additional tools needed. The M55ā€™s mounting hardware easily adjusts the hanging height up to four feet from the ceiling surface without removing ceiling tiles. An optional aiming clip (MCHANGER(opens a new window)) easily makes any additional angular adjustments. The cable assembly, with a terminal block connector, is neatly housed in an airtight, plenum-rated junction box. A wire safety cable provides additional seismic restraint.

Designed, machined, assembled, and tested by Audix in the USA.

Transducer Type Condenser
Frequency Response: 60 Hz ā€“ 10 kHz
Polar Pattern: Cardioid / Hypercardioid / Omni/ Shotgun
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 ā€“ 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 / Finish: Aluminum & Zinc Alloy / White Finish
Weight: 70 g / 2.4 oz (Mic & Cable) 499 g / 17.6 oz (Junction Box & Safety Cable)
Length: 54 mm / 2.1 in

Product Features

  • Hanging ceiling mic with adjustable cable,
  • Cardioid, strain relief, high output, RF
  • Immunity. White. Includes plenum box with bracing

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