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Brand: Toa Electronics Inc. | SKU: 305529

TOA Electronics M-11S T | Microphone Input Module with Mute-Receive for 900 Series Amplifiers, Removable Terminal Block

Regular price $132.30
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Description

The TOA M11S is for balanced, low impedance mics. Responds to mute bus activation, normally-on or normally-off.

Key Features

  • High and Low Cut Filters for tone control, 4.2kHz and 330Hz, 6dB / octave.
  • Phantom Power, +22VDC for condenser-type microphones. Activate by default, cut Jumper J1 to disable.
  • Responds To Mute Bus Activation, via Mute SEND module or switch-closure.
  • Responds To Both Mute Bus #1 And Mute Bus #2 By Default (cut jumper(s) to disconnect individual mute bus).
  • Two Mute Response Modes (cut jumpers to configure)
  • 1. Normally-ON - turns OFF during mute activation (most common)
  • 2. Normally-OFF - turns ON during mute activation (functions as an ON/OFF switch, useful for zone-paging microphones in multi-amplifier systems)
  • Connector: removable terminal block

Specifications

Specifications

  • Performance Input: 600tb
  • Input Sensitivity: -70 ~ -50dBu
  • Gain (Adjustable): 32 ~ 52dB
  • Maximum Input: -14dB
  • Signal to Noise (S/N): -126dBu (EIN 200?)
  • Physical Connector: Screw Terminals
  • Faceplate Controls: Gain, high and low cut filters
  • PCB Controls: Phantom power defeat, mute bus selection
  • Input Impedance: 600? , balanced transformer-isolated

Additional Specifications

UNSPSC Code46171600

Documents and Downloads

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