PVA: Controller

The controller is the central paging manager for the 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 system.

• 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
• Four controllers can be networked using interface module
• EN 54-16 system certification

Specifications:
- Audio 8 audio inputs, 4 audio outputs
- Safety/redundancy Internal supervision, system monitoring, watchdog, fault output PC configuration and control software
• Configuration Wizard: Easy system configuration.
• IRIS-Net: Integration of controller, amplifiers, call stations, routers and peripheral control; configuration, control, and supervision for complete audio systems; programmable user control panels and access levels.
• Hot Swapper (included in IRISNet package): Easy updating of messages during runtime.
- Frequency response (ref. 1 kHz) 20 Hz to 20 kHz (-0.5 dB)
- Signal-to-noise ratio (A-weighted) Line in to line out: 106 dB typical