Flush Mount High Output Ceiling Microphone
The M70 flush mount condenser microphone is designed for distance miking. Features include a fully integrated preamp, an extremely high sensitivity rating of 38 millivolts, and a small footprint of only 3 inches in diameter. The M70 applications include video conferencing, distance learning, hospital rooms, surveillance, and ambient room miking. The M70 offers a flush mount solution, easy installation, and allows the microphone to completely disappear from view without sacrificing sound quality.
The M70 capsule is housed within a patented cradle that enables the microphone to be aimed and focused up to an angle of 45 degrees towards the sound source. In addition, the M70 has complete immunity from RF interference caused by cell phones and GSM devices.
The M70 ceiling microphone terminates in a terminal block connector and is easy to install, requiring just a 2-inch hole to be drilled with no additional tools.
Designed, assembled, and tested by Audix in the USA.
Note: The M70 comes in stock white and is also available in a satin nickel finish. See below.
|Frequency Response||60 Hz – 10 kHz|
|Output Impedance||150 ohms|
|Sensitivity||38 mV / Pa @ 1k|
|Equivalent Noise Level||22 dB|
|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 / Finish||Brass, Aluminum and Steel White or Nickel|
|Recommended Cable||Belden 9451 P or 82761|
|Length||176 mm / 6.9 in|
1x M70 Ceiling Microphone
1x CONN170F Terminal Block Connector, 1-ft Integrated Microphone Cable
1x CONN170M Mating Terminal Connector
1x JBM55 Metal Plenum Junction Box
- M70W – Flush mount ceiling cardioid microphone. 12″ cable terminating into phoenix connector. Requires 18 – 52 V phantom power. White.
- M70N – As above, Nickel.