- 3 Amplified Speaker Zones

- Adjustable Speaker Volume Control by Zone

- Selectable Mute by Zone

- 3 Microphone Input Zones (up to 4 mics per zone)

- Selectable Mic Listen by Zone or Select ALL

- Interfaces to ELK-M1 or ELK-M1EZ8 Controls

- Output Impedance Range: ~4 to 32 Ohms per SPKR Output Multiple speakers on any single output must be parallel or serial connected to maintain rated impedance

- Amplifier Rating: 1/2 Watt per Speaker Output

- Microphone Inputs: Up to 4 Mics per input. Compatible with: ELK-M1TWM, ELK-M1TWS

- Operating Voltage: 9 to 14 Volts D.C.

- Current Draw: 15mA nominal, 1000mA (1 Amp) maximum

- Microphone Current Draw. 5mA each

-Housing Dimensions: 4.25" x 6.375" x 2.125"

-Circuit Board Dimensions: 2.25" x 3.95"

 ELK-M1TWA Manual