Omni-directional test and measurement microphone for RTA and software systems.
The TM1 is a 6 mm pre-polarized condenser microphone used for test and measurement applications. The TM1 is known for its linearity, accurate response, consistency, ease of use and affordability.
Equipped with a uniformly controlled omnidirectional polar pattern, the TM1 is designed to capture acoustic measurements for room analysis software programs, real time analyzers and other sound control devices. With a flat frequency range of 20 Hz - 25 kHz, the TM1 is an excellent tool for sound engineers, sound companies and recording enthusiasts.
The TM1 is designed, machined, assembled and tested by Audix in the USA.
|Transducer Type||Pre-polarized Condenser|
|Frequency Response||20 Hz – 20 kHz +/-2 dB|
|Output Impedance||200 ohms|
|Sensitivity||6 mV / Pa @ 1k|
|Equivalent Noise Level||28 dB (A weighted)|
|Signal to Noise Ratio||66 dB|
|Maximum SPL||130 dB with distortion <1% 140 dB Max|
|Power Requirements||24 – 48 V Phantom|
|Power Consumption||8.9 mA @ 48 Volts|
|Connector||Switchcraft® or Audix male XLR|
|Polarity||Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output XLR connector|
|Materials / Finish||4 piece precision machined brass / Nickel Finish|
|Weight||132 g / 4.7 oz|
|Length||150 mm / 5.9 in|