TOA M-21S 200 Ohm Balanced Mic Input Module Remote Volume Control Terminal Block

ITEM #: TOA-M21S MFG #: M-21S

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TOA Electronics, Inc.
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List Price:

$136.30

Our Price:

$110.10

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    M-21S - Overview

    The TOA 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.

    • Specifications:

      • Power Source: 24 V DC (supplied from the main frame)
      • Current Consumption: 30 mA
      • Input Sensitivity: -60 dB* (rated output: -20 dB*), adjustable: -72 to -52 dB*
      • Input Impedance: 600 O, balanced transformer-isolated
      • 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*
      • Gain: 32 - 52 dB
      • Phantom Power: +22 V DC (active or disable selectable)
      • Tone Control: 100 Hz: 0 to -10 dB, 10 kHz: 0 to -10 dB
      • Remote Control Range: 0 to -55 dB
      • Connector: 5 Screw terminals
      • Dimensions: 35 (W) x 78 (H) x 88 (D) mm (1.38 x 3.07" x 3.46")"
      • Weight: Max. 90 g (0.2 lb)
       

    Required Accessories

    M-21S - Required Accessories

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