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TOA M-21S Microphone Input with Remote Volume Control

Part #:
M-21S
Model #:
M-21S
MSRP: $178.00
$144.00
Availability: Usually arrives in 5-9 business days. Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email sales@proacoustics.com or call us at 888-256-4112.
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TOA M21S is for balanced, low impedance mics. Allows remote control of input signal using an external potentiometer.

Description

The M-21S 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 screw terminals, remote volume control function,phantom power supply function, and gain and tone controls.

Features

  • Gain Control
    • High and Low Cut Filters
    • Remote Volume Facility
  • 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: Screw Terminals

Specifications

Performance Input 600 tb
Input Sensitivity TOA M21S is for balanced, low impedance mics. Allows remote control of input signal using an external potentiometer.
Input Impedance 600 Ω, balanced transformer - isolated
Gain (Adjustable) 32 ~ 52 dB
Maximum Input -14 dB
Signal to Noise (S/N) -126 dBu (EIN 200 Ohm)
Physical Connector Screw Terminals
Power Source 24 V DC
Current Consumption 30 mA
Frequency Response 25 Hz - 20 kHz ±1.5 dB
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 (active or disable selectable)
Connector (5) Screw terminals
Dimensions (H x W x D) 1.38" X 3.07'' X 3.46"
Weight Max. 0.2 lb (90 g)
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