AiPhone LEF-10S 10-CALL SURFACE MT MASTER W/SEL DOOR REL, ALL CALL BTN, Stock# LEF-10S security panel Features: Digital Signal Processing

Features: Digital Signal Processing

Motorized VF Lens (-Z)

Wiring in accordance to TIA-568A for residential use

blades run cooler and resist chip weld

LED Button

AiPhone LEF-10S 10-CALL SURFACE MT MASTER W/SEL DOOR REL, ALL CALL BTN, Stock# LEF-10S security panel Features: Digital Signal ProcessingThe efficient AiPhone LEF 10S 10 Call Master Station with Provision for All Calls with SEL door REL with a call button. This has a flexible system design, intermixing any number of masters and subs to the system's capacity. It has selective calling from any master, with hands free reply from sub or responding master, and an all call (LEF 10S), door chime, and background music input with BG 10C and PS 12F. Features: Intermixable system with any number