Valcom 24 Station Expandable Talkback Intercom System Expansion Unit ~ Stock# V-2925A ~ Refurbished valcom VIP-429A-A Simple 2-conductor wiring between door

Simple 2-conductor wiring between door and master station (with separate 2-conductor wiring for door release)

Product Type Mounting component

It is also a IK10 rated accessory for Old style PTZs (SNP-6200

High resolution (650TVL) and high sensitivity (0

Valcom 24 Station Expandable Talkback Intercom System Expansion Unit ~ Stock# V-2925A ~ Refurbished valcom VIP-429A-A Simple 2-conductor wiring between doorProduct Features Additional 24 one way paging and or two way intercom ports Each Expansion Unit provides 4 Groups of paging tone broadcast Up to (3) V 2925As may be connected to a V 2924A Controller to expand system to 48, 72 or 96 ports Refurbished