TOA M-51S Microphone Input Module with Voice Gate

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TOA M-51S Microphone Input Module with Voice Gate (Discontinued)

Description

Details

The M-51S is a microphone input module to be used in conjunction with the 900 series components and other TOA's equipment. It has a transformer balanced microphone input with terminal block connector, phantom power supply function, voice-gate function, and gain and tone controls.

Features

Features

Gain Control
Low Cut Filter
Voice Gate
Phantom Power
Performance Input: 600 tb
Input Sensitivity: -70 ~ -50 dBu
Gain (Adjustable): 32 ~ 52 dB
Maximum Input: -14 dB
Signal to Noise (S/N): -126 dBu (EIN 200 Ohm)
Physical Connector: M-51F: XLR-F, M-51S:Removable Terminal Block

Specification

Performance Input	600 tb
Gain (Adjustable)	32 ~ 52 dB
Maximum Input	-14 dB
Signal to Noise (S/N)	-126 dBu (EIN 200 Ohm)
Physical Connector	Removable Terminal Block
Power Source	24 V DC
Current Consumption	27 mA
Input Sensitivity	-60 dB* (rated output: -20 dB), adjustable: -72 to -52 dB
Input Impedance	600 Ω, balanced transformer-isolated
Distortion	0.05% or less (1 kHz, output: 0 dB*)
Noise Level	-86 dB* (20 Hz- 20 kHz BPF), input equivalent noise: -126 dB*
Phantom Power	+22 V DC (for condenser-type)
Tone Control	100 Hz: 0 to -10 dB
Signal Muting Level	40 dB (at 1 kHz)
Connector	Removable terminal block (3P)
Dimensions (W x H x D)	1.38" x 3.07" x 3.46"
Weight	Max 0.24 lb (110 g)

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