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PAVIRO Controller
| The Bosch PVA-4CR12 Controller is a versatile and reliable central paging manager for the PAVIRO system, offering advanced audio processing, supervision, and control functions for public address and emergency sound systems. | |
| Code: | PVA-4CR12 |
| Brand: | Bosch |
| Industry: | Defence, Maritime, Mining, Oil & Gas |
| Government: | TAFE, Community Centres, Universities, Local Government, Defence, Schools |
Bosch PVA-4CR12 Controller
Overview
The Bosch PVA-4CR12 Controller is the central paging manager for the PAVIRO system. It offers advanced audio processing, supervision, and control functions, making it an ideal choice for public address and emergency sound systems.
Key Features
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Audio Inputs & Outputs: 8 local audio inputs and 4 audio outputs.
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Message Manager: Integrated two-channel message manager.
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Zone Management: Supports up to 12 zones, expandable to 492 zones with additional routers.
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Priority Handling: Manages up to 100 priorities.
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Call Stations: Supports up to 16 call stations.
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Event Logging: Logs up to 8000 fault, warning, and event conditions.
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Power Handling: Handles up to 2000W loudspeaker load, expandable with external routers and amplifiers.
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Indicators: Zone status indicator lights for easy monitoring.
Compliance & Certifications
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Emergency Standards: Complies with EN 54-16, BS 5839-8, and other international standards.
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Environmental Compliance: Meets RoHS, CE/CPR, FCC, ICES, RCM, and KCC standards.
Technical Specifications
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Frequency Response: 20 Hz to 20 kHz (-0.5 dB).
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Signal-to-Noise Ratio: 106 dB typical (A-weighted).
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Total Harmonic Distortion: < 0.05%.
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Crosstalk: Line level.
