Previdia UltraVox Control Panel
Integrated technology for fire detection and voice evacuation
High-performance, intelligent and connected system
Previdia UltraVox is built on a distributed intelligence architecture, with a microprocessor in each module and the main unit equipped with a redundant microprocessor and a dedicated audio DSP. The system can manage up to 50 shared digital audio tracks over the IDANET network, supporting up to 30 Class D amplifier modules per control panel. Each module delivers up to 250 W of power with high efficiency.
Remote control is comprehensive and accessible from anywhere thanks to technologies such as web server, cloud, Inim Fire app, TCP/IP, email, GSM, and telephone connectivity. Configuration is simple and intuitive, with dual LCD displays, graphical maps, and video verification support. The modular structure allows integration of up to 32 IFM or IFAM modules per panel, and the network can scale up to 48 panels per cluster and 20 clusters connected via TCP/IP.
Previdia UltraVox is also designed to manage extinguishing channels, acting as a main or satellite panel within the HORNET+ network, providing comprehensive protection for any type of building.
Integration and further options
This product is available in the following versions
The Previdia UltraVox fire control panel is available in six models
Technical specifications
| PREVIDIA-ULTRA216 | PREVIDIA-ULTRA216R | PREVIDIA-ULTRAVOX | PREVIDIA-ULTRAVOXR | PREVIDIA-VOX | PREVIDIA-VOXR | |
| Power supply voltage | 90 ~ 264 Vac / 47 ~ 63 Hz | 90 ~ 264 Vac / 47 ~ 63 Hz | 90 ~ 264 Vac / 47 ~ 63 Hz | 90 ~ 264 Vac / 47 ~ 63 Hz | 90 ~ 264 Vac / 47 ~ 63 Hz | 90 ~ 264 Vac / 47 ~ 63 Hz |
| Maximum current draw | 8.5 A @ 115 Vac / 5A @ 230 Vac | 8.5 A @ 115 Vac / 5A @ 230 Vac | 8.5 A @ 115 Vac / 5A @ 230 Vac | 8.5 A @ 115 Vac / 5A @ 230 Vac | 8.5 A @ 115 Vac / 5A @ 230 Vac | 8.5 A @ 115 Vac / 5A @ 230 Vac |
| Output voltage | 26 Vdc nominal / 20 - 27.6 V | 26 Vdc nominal / 20 - 27.6 V | 26 Vdc nominal / 20 - 27.6 V | 26 Vdc nominal / 20 - 27.6 V | 26 Vdc nominal / 20 - 27.6 V | 26 Vdc nominal / 20 - 27.6 V |
| Output voltage on speaker lines | 100 Vrms | 100 Vrms | 100 Vrms | 100 Vrms | 100 Vrms | 100 Vrms |
| Max output current from the power supply module | 38 A | 38 A | 38 A | 38 A | 38 A | 38 A |
| Current available for the system | 35 A | 35 A | 35 A | 35 A | 35 A | 35 A |
| Maximum battery-charge current | 3 A | 3 A | 3 A | 3 A | 3 A | 3 A |
| Battery | 2 x 12 V 17 Ah / 2 x 12 V 24 Ah / 2 x 12 V 38 Ah | 2 x 12 V 17 Ah / 2 x 12 V 24 Ah / 2 x 12 V 38 Ah | 2 x 12 V 17 Ah / 2 x 12 V 24 Ah / 2 x 12 V 38 Ah | 2 x 12 V 17 Ah / 2 x 12 V 24 Ah / 2 x 12 V 38 Ah | 2 x 12 V 17 Ah / 2 x 12 V 24 Ah / 2 x 12 V 38 Ah | 2 x 12 V 17 Ah / 2 x 12 V 24 Ah / 2 x 12 V 38 Ah |
| Operating temperature | -5°C ... 40°C | -5°C ... 40°C | -5°C ... 40°C | -5°C ... 40°C | -5°C ... 40°C | -5°C ... 40°C |
| Dimensions | 675 x 430 x 260 mm | 675 x 430 x 260 mm | 675 x 430 x 260 mm | 675 x 430 x 260 mm | 675 x 430 x 260 mm | 675 x 430 x 260 mm |
| Weight without batteries | 23 Kg | 23 Kg | 23 Kg | 23 Kg | 23 Kg | 23 Kg |
| Cabinet color | gray RAL7042 | red RAL3001 | gray RAL7042 | red RAL3001 | gray RAL7042 | red RAL3001 |
| Protection grade | IP30 | IP30 | IP30 | IP30 | IP30 | IP30 |
| Maximum power manageable | 1000 W for each power supply | 1000 W for each power supply | 1000 W for each power supply | 1000 W for each power supply | 1000 W for each power supply | 1000 W for each power supply |
| Fire detection | ✓ | ✓ | ✓ | ✓ | ||
| Voice Evacuation and Public Addressing | ✓ | ✓ | ✓ | ✓ |
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