Valcom 4-Inch Ceiling Speaker One-Way ~ Stock# V-1010C ~ NEW Master control Connectivity Media : Multi-mode Optical

Connectivity Media : Multi-mode Optical Fiber 1000Base-SX

compatiable with the the following Nec PBX Phone systems: Neax 1000 / 2000 IVS / IVS-2 / IPS / 2400 IMX/ IPX / IPX / Electra Elite w/ the latest versiion S/W

Power Consumption: 210 mA

and NV3140 (1700341F1)

633758000895

Valcom 4-Inch Ceiling Speaker One-Way ~ Stock# V-1010C ~ NEW Master control Connectivity Media : Multi-mode OpticalThe efficient Valcom V 1010C 4 inch Ceiling Speaker One Way is a ceiling flush mount 4" speaker assembly complete with a speaker, amplifier, built in volume control, and round grille. Features: Exceptional Voice & Music Reproduction This contains Its Own Built In Amplifier (one way only) White Epoxy Finish Screwdriver Adjustable Volume Control in Front (one way only) "Pop On Pop Off" Volume Control (one way only) Available In Custom Color Optional