RAAGA 4 ensures that alarms aren’t just signals but clear, actionable guidance. Delivering calm, controlled evacuations and reliable communication every time, it is designed to turn emergencies into manageable responses.
An extended and scalable Digital PAVA range for zone-wise announcements, RAAGA 4 is a reliable, easy-to-operate, and effective solution with functional flexibility that adapts effortlessly to network and site-specific needs. Built on the highest performance standards, it proudly stands as a Make in India (MII) compliant system.
16 speaker circuit digital voice alarm controller featuring a digital signal processor, audio storage for pre-recorded messages, and control, fire alarm input, loudspeaker output connection terminals and audio source connection ports for auxiliary inputs. The controller receives information from alarm panels and initiates audio messages - either automated or manual - to ensure safe evacuation. In a crisis the controller suspends low priority operations such as background music or commercial announcements.
| MODEL NUMBER | HN-MEVAC |
| Priority | 1 - PTT Mic, 2 - Evacuation, 3 - Call Station Input 1, 4 - Trigger Input |
| Evacuation | Round Push button with red led indication |
| Zone Selection | 1 - 16 Zone selection buttons with green led indication |
| All On / Off | Total connected device zones On / Off with red led indication |
| On / Off | 1 - 16 Zones On / Off with red led indication |
| LED Indication | Power / Mic / Trigger / Busy |
| Volume Control | Mic / Media Player |
| Media Player | MP3 / FM / Bluetooth |
| PTT Microphone Input | 4 Pin DIN Condenser type |
| Input Signal Sensitivity | 10mV/Pa |
| Call station connection | 4 x RJ45, Between call station and controller RS485 |
| Transmission distance | 1200 Meters |
| THD | 0.01% |
| Signal to Noise Ratio (SNR | >80dB |
| Balanced Input | 1.4V |
| Unbalanced Input | 1.4V |
| Evacuation Trigger Input | 15 Zones + 1 for all |
| Amplifier Input | 2 X 100V |
| Amplifier Input Watts | 2 x 1000W |
| Device output | 16 x 100V |
| Data In / Out | 2 x 26 Pin Male / Female Connector with ribbon wire |
| Documentation | Size | Release Date | File Type | Download |
|---|---|---|---|---|
| Datasheet | 720.26 KB | 18.11.2025 | Download | |
