The M-11S 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 removable terminal block connector, phantom power supply function, mute-receive function, and gain and tone controls.

• For balanced, low impedance microphone
• High and low cut filters for tone control
• Phantom power for condenser-type microphones
• Responds to mute bus activation via mute send module or switch-closure
• Two mute response modes: Normally-on (OFF during mute activation) or Normally-off (ON during mute activation)
• Connector: removable terminal block