The gray M3GSERVO Tri-Element Hanging Ceiling Microphone for Servoreelers from Audix is an audio capture solution designed specifically for the precision microphone retraction system (Servoreeler) that stores, deploys, retracts, and positions suspended microphone cable by remote control (sold separately). It can be used for live theater, video conferencing, courtroom activities, surgical procedures, and ambient room-miking applications.
The M3 incorporates three phase-coherent hypercardioid capsules with tailored frequency responses optimized for speech intelligibility. It minimizes frequencies caused by noise, vibration, paper shuffling, fans, and air conditioning. A shielded, silicone-jacket microphone cable ensures a balanced signal and a very clean look.
Audix M3 Specs
Capsule | Electret Condenser |
Polar Pattern | Hypercardioid |
Frequency Range | 30 Hz to 19 kHz |
Maximum SPL | 128 dB SPL |
Off-Axis Rejection | >23 dB at 180° (1 Capsule) >18 dB at 120° (2 Capsules) >9 dB at 60° (3 Capsules) |
Impedance | 150 Ohms (Balanced) |
Sensitivity | 34 mV/Pa at 1 kHz |
Dynamic Range | 106 dB |
Signal-to-Noise Ratio | 72 dB |
Equivalent Noise Level | 22 dB A-Weighted |
Output Connectors (Analog) | 1 x RJ45 |
Operating Voltage | 18 to 52 V (Phantom Power) |
Color | White |
Dimensions | ø: 2 x L: 1.2" / ø: 50 x L: 30 mm |
Weight | 3.4 oz / 95 g |