TOA AN-9001 M-9000 Series Ambient Noise Sensing Microphone

TOA AN-9001 M-9000 Series Ambient Noise Sensing Microphone The AN-9001 is an electret condenser microphone designed for ambient noise sensing. It is used in conjunction with the AN-001T Ambient Noise control module in the M-9000. It can be mounted in an American Standard 1-gang electrical box in the ceiling or wall. Specification Type Electret condenser microphone Phantom Power 14-26 V DC Current Consumption 7 mA (at 24 V DC) Directivity Omnidirectional (hemispherical) Impedance 200 Ω Rated Sensitivity -5 dB (1 kHz, 0 dB = 1 V/Pa) Frequency Response 100-10,000 Hz Output Terminal Removable terminal block (3 pins) Operating Temperature -10°C to +40°C Finish Panel: ABS resin, white Frame, Case: Surface-treated steel plate Dimensions ø130 × 37 (D) mm Weight 170 g Accessory Removable terminal plug (3 pins) × 1, Box mounting screw (No.6-32UNC x 30) × 2, Box mounting screw (M4 x 30) × 2 Option 9000 series plug-in module: AN-001T