Details: Alpha Communication IK543 Series Apartment House Intercom Kit

The Alpha Communications Ik543/Xs Series Intercom Kits Feature Our Most Popular Apartment House Intercom Systems And Configurations, For Buildings With 1 Through 8 Apartments, At A Price That Can'T Be Beat! The 'X' In The Model Number Indicates The Kit Size (1-8 Apartments). Each Kit Contains 1- Is204A (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(S) 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.