Unicorn Voice Ceiling Speaker with Integrated VAD
Summary
The Vox Ignis ViUV-CS5CV-UL-EU is a ceiling-mounted speaker with integrated Visual Alarm Device (VAD), specifically designed to complement the Unicorn Voice PAVA range. This innovative solution combines both audio and visual emergency notification in a single unit, ensuring compliance with EN54-16 standards whilst meeting the requirements of the Equality Act and Building Regulations.
The speaker features low wattage tappings intended to operate at full volume when used with the Unicorn Voice system. By integrating VAD functionality, this unit reduces the load on fire alarm system loops by driving visual alarms via the voice alarm system in all situations, including manual emergency announcements where traditional VADs might not be triggered.
Designed with installation efficiency in mind, the speaker incorporates time-saving features including a first fix termination plate and unique anti-vibration terminals that eliminate common open circuit faults, allowing commissioning to be completed after ceilings are installed.
Features
- Integral VAD with ceiling C3-7 classification
- 5″ (13cm) cone driver with 4W rated power
- Multiple tappings: 0.125W, 0.25W, 0.5W, 1W, 2W, 4W
- 89 dB SPL at 1W/1m output level
- Frequency response: 125Hz to 11kHz
- First fix termination plate for easier installation
- Anti-vibration in and out terminals
- Separate input and output connections
- DC monitoring capacitor fitted
- Inline fuse protection
- IP21C ingress protection rating
- Steel construction with white grille (RAL 9016)
- Operating temperature range: -10°C to 40°C
- Multiple cable entry options: 2x M20, 1x M25
- 164mm cut-out diameter, 180mm overall diameter
FAQ
What is the difference between this speaker and a standard ceiling speaker?
This unit combines both audio (speaker) and visual (VAD) alarm functionality in a single ceiling-mounted device, reducing installation complexity and ensuring both audio and visual alerts are activated simultaneously during emergency announcements.
Can this speaker be used with fire alarm systems other than Unicorn Voice?
Whilst specifically designed for the Unicorn Voice PAVA range, the speaker can be used with other 100V line systems. However, the integrated VAD requires a compatible 18-30VDC supply for visual alarm functionality.
What are the installation benefits of the first fix termination plate?
The first fix plate allows electrical connections to be made and tested before the ceiling is completed, with the speaker unit simply plugged in later during commissioning. This saves time and reduces potential connection faults.
What power tapping should I select for my application?
Power tapping selection depends on the required sound pressure level and the number of speakers on the circuit. Higher tappings (2W-4W) provide greater volume but consume more power, whilst lower tappings (0.125W-1W) are suitable for background levels or areas with multiple speakers.
Is the speaker suitable for outdoor installation?
No, with an IP21C rating and operating temperature range of -10°C to 40°C, this speaker is designed for indoor ceiling installation only.
Specifications
- Model Number: ViUV-CS5CV-UL-EU
- Rated Max Power: 4 Watts
- Power Tappings At 100V: 0.125W, 0.25W, 0.5W, 1W, 2W, 4W
- Frequency Range: 125Hz to 11kHz
- SPL At 1W/1m: 89 dB
- Driver Size: 5″ (13cm) cone
- DC Monitoring: Capacitor fitted
- Inline Fuse: Yes
- Connections: Separate in and out terminals
- VAD Classification: Ceiling C3-7
- VAD Voltage Range: 18 to 30 VDC
- VAD Current Consumption: 12 mA
- VAD Frequency: 0.5 Hz
- Operating Temperature: -10°C to 40°C
- VAD Operating Temperature: -10°C to 55°C
- Humidity Range: 0 to 80% non-condensing
- Ingress Protection: IP21C
- Material: Steel
- Grille Colour: White RAL 9016
- Back Box Colour: Black RAL 9004
- Dimensions: Height 120mm, Diameter 180mm
- Cut-out Diameter: 164mm
- Net Weight: 1.6kg
- Cable Entries: 2x M20, 1x M25
- Compliance: EN54-16
Downloads
- Datasheet (Adobe PDF)