Gent S4-711-V-VAD-LPR Dual Optical Heat Sensor Voice Sounder Red VAD
| Stock available | Qty | Delivery |
|---|---|---|
| Poole | 105 | Next working day |
| UK Hub | 0 | None at UK Hub |
- Genuine Gent S4-711-V-VAD-LPR S-Quad detector
- Dual optical smoke and heat detection technology
- Compatible with Gent Vigilon and S-Quad analogue addressable fire alarm systems
- Integrated programmable voice sounder
- EN54-23 compliant standard power red Visual Alarm Device (VAD)
- Advanced dual optical scatter technology for improved fire detection
Frequently bought together
Product details
Part number S4-711-V-VAD-LPR: a Gent S-Quad multi-sensor with voice sounder and red VAD, from our Gent fire alarm range. It fits the Gent S4-700 common detector base (supplied separately). The detector-only version is the Gent S4-711 dual optical heat detector.
The Gent S4-711-V-VAD-LPR S4 Dual Optical Heat Sensor with Voice Sounder and Standard Power Red Visual Alarm Device (VAD) is an intelligent analogue addressable multi-sensor designed to provide advanced fire detection, clear voice evacuation and highly visible alarm indication within a single device. Designed for use with compatible Gent Vigilon and Gent S-Quad analogue addressable fire alarm systems, it combines dual optical smoke sensing, integrated heat detection, a programmable voice sounder and an EN54-23 compliant standard power red VAD to deliver a complete life safety solution.
Using Gent's advanced dual optical scatter technology and intelligent signal processing, the S4-711-V-VAD-LPR provides rapid detection of both slow smouldering and fast-flaming fires while helping to reduce unwanted alarms caused by environmental conditions such as dust and steam. The integrated voice sounder can broadcast up to four programmable evacuation messages, while the red visual alarm device improves occupant notification in noisy environments and for hearing-impaired occupants.
By combining fire detection, voice evacuation and visual alarm signalling into a single addressable device, the S4-711-V-VAD-LPR helps reduce installation time, simplify wiring and lower overall system costs.
Ideal Applications
The Gent S4-711-V-VAD-LPR is suitable for a wide range of commercial and public buildings, including:
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Offices
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Schools and universities
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Hospitals and healthcare facilities
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Hotels and hospitality venues
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Retail premises
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Warehouses
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Industrial buildings
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Public sector buildings
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Buildings requiring enhanced audible and visual alarm notification
Specification
| Product code | S4-711-V-VAD-LPR |
|---|---|
| Brand | Gent |
| Range | S-Quad (S4) |
| Detection | Dual optical smoke and heat |
| Voice sounder | Up to 4 programmable messages, up to 20 seconds of speech |
| Sound output | Approx. 85 dB at 1m |
| Visual alarm | Red VAD, standard power, EN 54-23 |
| Isolator | Built-in short-circuit isolator |
| Compatibility | Gent Vigilon and S-Quad analogue addressable systems |
| Base | Gent S4-700 common base, supplied separately |
Why Choose the Gent S4-711-V-VAD-LPR?
The S4-711-V-VAD-LPR combines intelligent fire detection, voice evacuation and EN54-23 compliant visual alarm signalling in a single addressable device. Its advanced sensing technology provides fast, dependable detection while helping to minimise nuisance alarms, while the integrated voice sounder and VAD improve occupant safety during an evacuation. The all-in-one design reduces installation time and simplifies system design, making it an ideal choice for professional fire alarm installations.
Key features
- Genuine Gent S4-711-V-VAD-LPR S-Quad detector
- Dual optical smoke and heat detection technology
- Compatible with Gent Vigilon and S-Quad analogue addressable fire alarm systems
- Integrated programmable voice sounder
- EN54-23 compliant standard power red Visual Alarm Device (VAD)
- Advanced dual optical scatter technology for improved fire detection
- Helps reduce false alarms caused by dust and steam
- LPCB approved
- Built-in short circuit isolator
- Supports up to four programmable voice messages
- Up to 20 seconds of recorded speech
- Approximately 85 dB sound output at 1 metre
- Monitored line input and output
- Low-profile contemporary detector design
- Easy installation and maintenance (base supplied separately)
Frequently asked questions
Which fire alarm systems is the S4-711-V-VAD-LPR compatible with?
It is an intelligent analogue addressable S-Quad device for compatible Gent Vigilon and Gent S-Quad systems. It uses Gent's own protocol, so it is not intended for other manufacturers' panels.
Is a base included with the S4-711-V-VAD-LPR?
No, the base is supplied separately. S-Quad devices, including combined sounder and VAD versions, fit the Gent S4-700 common detector base.
What does the S4-711-V-VAD-LPR voice sounder do?
It supports up to four programmable voice messages, with up to 20 seconds of recorded speech and approximately 85 dB sound output at 1 metre. The red VAD is EN54-23 compliant (standard power).
Datasheet
Gent S4-711-V-VAD-LPR Dual Optical Heat Sensor Voice Sounder Red VAD Need the datasheet? Our team will email it to you. Request datasheet
