Noise Masking Module

Noise Masking Module

Noise Masking Module

NM-01

The NM-01 is a noise masking module to be used in conjunction with TOA’s 9000M2, 900, 700 and BG-2000 series amplifiers. This module generates a noise source to be used for sound masking and audio privacy applications. Such applications include open-plan office environments or smaller spaces where distracting or private conversations need to be made unintelligible. The module allows connection of optional external signal processing equipment (e.g. an equalizer), as required. A simple contact allows for muting of this noise source, if desired.

Compatible with TOA modular mixer-amps (BG-1000/2000, 700, 900MkII, 9000M2)

Power Source 24 V DC (Supplied from amplifier)
Current Consumption 10mA
Output Level (to amplifier)  300mV
Noise Type  Analog random pink noise
Mute Function  Dry contact, normally open (close to mute)
Input  10kΩ, RCA pin jack
Output  150mV, 600>, RCA pin jack
Dimensions  35 (W) x 78 (H) x 88 (D) mm (1.38” x 3.07” x 3.46”)
Weight  64g (0.14lb)

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