Alpha IK543-7S 7 Unit Entry Intercom Kit+Wire

The IK543-7S from Alpha is an intercom kit that features our most popular apartment house intercom systems and configurations, for buildings with 1 through 8 apartments, at a price that can’t be beat! Kit contains 1- IS204 (white) ‘Universal’ 4-wire indoor remote station (for each apartment), 1- IA543 intercom amplifier (with built-in electronic tone signal), 1- SS105B U.L. listed 16VAC plug-in transformer, 1- S1 Scrulox (Roberts head) screwdriver, 1- ‘ES0’ or ES612 series surface mount entry door station/panel (with 1-8 push-buttons) and coil of 2PRJ, 3PRJ or 4PRJ or 12WJ intercom cable (footage and type depends upon kit model selected). Just add a 16VAC electric door strike, to complete your building security system. We know of no other system that can offer all of these features at this cost. Other voltage door strikes and mag locks can be used with this system, with the addition of the PK407A auxiliary relay unit and additional door strike power supply.

Alpha IK543-7S Intercom Features

• Simple Loop Wiring: Easy connection between indoor stations simplifies installation and reduces labor costs.
• Built-in Electronic Tone Signal: Provides clear audio alerts at each indoor station ensuring residents never miss a visitor.
• Exceptional Voice Fidelity: High-quality audio ensures clear communication between residents and visitors.
• Easy Installation: All surface mount stations allow for quick setup and minimal wall modification.
• Built-in Door Release Capability: Offers added convenience and security with optional time delay for door release.

Alpha IK543-7S Detailed Specifications