Stand alone 4 channel base station for monitoring 4 SM1 series microphones. Terminals for connecting and powering up to 4 Sound Surveillance SM1 series microphones. Two modes of operation: Select one of 4 mode or mix in / out any combination mode. Connects to DVRs or tape recorders for live monitoring or playback Headphone jack for private listening.

Features:

• 2 Watt speaker power amplifier
• 3" full range speaker
• 3.5mm headphone jack
• Line level input and output jacks for connection to DVRs and tape recorders.
• Recorder monitor switch.
• Level controls for each microphone.
• In / out switch for each microphone.
• Two modes of operation: Select one of 8 mode or mix in / out any combination mode.
• Master volume control
• Power: 12Vdc @ 250ma
• Reverse polarity protected and fused.
• High quality metal enclosure
• Dimensions: L5.50 x W5.50 x H 1.25

Includes:

• SM4 mixer / switcher base station
• 2 RCA patch cords
• 12VDC AC adapter.
• Installation instructions

Microphone wiring Requirements:

• Stranded 22-gauge, 2-conductor shielded cable with drain wire. Max. cable length: 1500