4 Button extension call, IP Outdoor, P.O.E extra Anti-Vandal, Part# T927-SIP-4p DSP Controller which comes with a 1

which comes with a 1 horizontal x 4 vertical mounting configuration to customize the entrance stations

4-Inch (32 mm) opening for easy placement on connectors

The durable Greenlee 33A-1-1/2 BIT

The quality Greenlee RECEPTACLE UNIT-STANDARD

8 Feature Keys

4 Button extension call, IP Outdoor, P.O.E extra Anti-Vandal, Part# T927-SIP-4p DSP Controller which comes with a 14 Button extension call, IP Outdoor, P. O. E extra Anti Vandal Technical Features 2 to 4 configurable push buttons inputs (or sensors) Telephone 3x4 keypad* Mic input Speaker out (low impedance) Line out (high impedance) 1 or 2 Ethernet ports PoE* Vdc or Poe powered* 2 Wiegand interfaces (1 serial TTL interface)* Power on led Status led (software controlled) * 4 external leds outputs for signalling* 2 relays configurable NO NC* Audio power up to 20 W*