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Public address and emergency sound system control unit
Control and routing of 4 simultaneous audio channels
One controller supports 12 zones, expandable up-to 492 zones with 24-zone routers
The PVA-4CR12 controller is the central paging manager for the PAVIRO system. Eight local audio inputs can be switched to four audio outputs. A two channel message manager is integrated. The controller provides all the audio processing, supervision and control functions for a complete PAVIRO system. A single controller supports up to 16 call stations and 492 paging zones. The controller is equipped with 12 zones, 18 GPIs and 19 GPOs. One controller can handle up to 2000 W loudspeaker load. Additional zones and power can be added by using up to 20 external routers and 40 amplifiers with each 2 ? 500 W. The zone indicator lights on the front indicate the current status of every zone:
Green: Zone in use for non-emergency purpose
Red: Zone in use for emergency purpose
Yellow: Zone fault detected
Off: Zone in idle condition
Informatie
Categorie : Produits, Systèmes de sonorisation, Audio pour commerces, Audiovisuel professionnel
