Master to Sub System

Enhance your space with this reliable and user-friendly wired intercom system, designed for seamless two-way communication between two points. Whether for home, office, or industrial use, this system ensures clear, efficient communication with minimal effort.

Effortless Operation:

• Master to Substation Communication: Easily initiate a call to the substation by pressing the OFF and TALK buttons simultaneously to send a tone, or simply press TALK to start speaking. Release the TALK button to listen, and press OFF to return the unit to standby mode, ensuring the master station remains available for incoming calls.
• Substation to Master Communication: To call the master station, simply press the CALL button. The master will ring for as long as the button is pressed. Once the master answers, the substation allows hands-free communication, making it easy to converse without the need to press any additional buttons.

Key Features:

• Electronic Call Tone: Notify the master station with a clear tone from the substation.
• Hands-Free Functionality: Enjoy hands-free communication at the substation for added convenience.
• Monitor Capability: The master station can discreetly monitor the area around the substation, ensuring security and awareness.
• Adjustable Voice Volume: Easily control the voice volume on the master station with a side-mounted dial.
• Flexible Mounting Options: Both the master and substation can be surface, wall, or desk-mounted, and are compatible with single-gang boxes or rings.

Comprehensive Kit: This kit includes everything you need for setup except wire:

• Master Station: Wall or desk mountable.
• Substation: Wall or desk mountable.
• AC Transformer: Powers the system efficiently.

Simple Wiring Requirements:

• Requires a 2-conductor shielded cable between the master and substation.
• Wiring Distance: Up to 650 feet with 22 AWG wire; up to 1,570 feet with 18 AWG wire.

Technical Specifications:

• Power Source: 6 Volts DC
• Current Consumption: Max. 4W (AC 16V), Max. 200mA (DC 24V)
• Communication Mode: Press-to-talk at the master station; hands-free at the substation.
• Door Strike Wiring: 2 conductors from master to door strike (in a separate jacketed cable from the communication wiring)
• Dimensions:
  • Master Station: 7-1/16" x 5-5/8" x 2-1/8"
  • Substation: 6-1/4" x 5-1/8" x 2"