TOA AN-001T Ambient Noise Control Module


: £229.00 + VAT

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£183.20 + VAT

That's a 20% discount, saving you £45.80 on every unit!

The AN-001T is a plug-in module of 2-channel ambient noise detector designed for use with the 9000 series amplifiers. It automatically adjusts the output volume in response to the change of ambient noise level. The AN-001T can handle input signals from microphone level (-60 dB) to line level (-10 dB) by controlling the gain in 9 steps. Phantom power ( 24 V) can be supplied for condenser microphone use.

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SKU: AN-001T Category:

Product Features

  • Automatic adjusts output gain to compensate for changes in ambient noise level
  • 2 microphone inputs with 24 V phantom power
  • 14 preset gain ratios
  • Each input can be assigned to control a specific output
  • Only in combination with AN-9001 sensor microphone
  • Max. 2 modules per chassis


Power source

24 V DC

Current consumption

20 mA


Sensor input (Ambient noise sensor microphone input): 2 channels, 3 kOhm (when the phantom power is ON)/10 kOhm (when the phantom power is OFF), electronically-balanced, removable terminal block (3 pins)

Sampling frequency

48 kHz

Operating temperature

-10?C to 40?C


Aluminium, hairline

Dimensions (W x H x D)

35 x 78 x 91.5 mm


82 g

Accessory (included)

Removable terminal plug (3 pins) x 2, Module mounting screw x 2

Data Sheets

Data Sheet