Ravel Sounder Strobe with Selectable Candela (RE-716SS)
A slim sounder strobe for fire, burglar and emergency alarm systems, with four light output settings and two tone settings.
Dealer for Ravel
Ravel Fire Alarm Sounders, Strobes and Sounder Bases in Bhopal
Fire Protection System (FPS), a Ravel dealer in Bhopal, supplies Ravel fire alarm notification devices: sounder strobes, a strobe, horns and sounders for 24 V DC circuits, loop powered addressable sounders, and sounder bases that fit under a detector. FPS installs, tests and maintains them across Madhya Pradesh.
Where to use Sounders & Beacons
- Corridors, stairways and escape routes
- Offices and commercial buildings
- Hospitals, hotels and hostels
- Factories and warehouses with high background noise (sounder strobes)
- Areas used by people with hearing loss (strobes)
- Bedrooms and small rooms (sounder bases under detectors)
- Shopping malls and public buildings
- Fire, burglar and emergency alarm systems
Ravel Sounders & Beacons models
Ravel Strobe with Selectable Candela (RE-716ST)
A visual alarm strobe with a high power cool white LED and four light output settings, for ceiling or flush wall mounting.
Ravel Sounder Strobe with Three Tones (RE-25SS)
A sounder strobe in FR ABS plastic with ambulance, police car and fire engine tones, for ceiling or flush wall mounting.
Ravel Sounder Strobe with Sweep Siren (RE-24SS)
A sounder strobe in FR ABS plastic with a sweep siren tone, for ceiling or flush wall mounting on conventional systems.
Ravel Mini Horn with Back Box (RE-24CS)
A slim red piezo horn with a fire engine siren tone, supplied with a back box for wall or ceiling mounting.
Ravel Fire Alarm Sounder with Two Tones
A red wall or ceiling sounder with continuous and Temporal 3 tone settings, for 24 V DC fire, burglar and emergency alarm circuits.
Ravel Loop Powered Addressable Sounder with Back Box (RE-24LS)
An addressable piezo sounder powered from the detection loop and addressed with DIP switches. Ravel names the Avani addressable panel as compatible.
Ravel Loop Powered Sounder with Isolator (RE-24ES)
A loop powered sounder for Ravel's single loop system with a built in isolator, soft addressing and eight selectable tones.
Ravel Conventional Sounder Base
A white sounder base for Ravel conventional fire alarm panels, giving an alarm at the detector position.
Ravel Addressable Sounder Base
A white sounder base for Ravel's analogue addressable systems, with the sounder powered from an external 24 V DC supply.
Ravel Loop Powered Sounder Base
A loop powered addressable sounder base for Ravel's single loop system, addressed with a soft addressing tool or from the panel.
How to choose
Sounders give an audible alarm, strobes give a flashing light, and sounder strobes do both, which helps in noisy areas and for people who may not hear the alarm. First decide how the device is powered. The RE-716SS, RE-716ST, RE-25SS, RE-24SS, the RE-24CS mini horn and the two tone sounder run on a 24 V DC supply, such as the panel's sounder circuits. The RE-24LS and RE-24ES are loop powered, which means they take power and signal from the addressable loop itself, so no separate sounder circuit is needed.
For visual alarms, the RE-716SS sounder strobe and the RE-716ST strobe have four light output settings (15, 30, 75 and 110 candela) and mount on a standard 4 x 4 inch back box; Ravel states the RE-716ST complies with NFPA 72 (2016 edition), and lists UL 1971 for both. The RE-25SS and RE-24SS are sounder strobes in FR ABS plastic, the first with ambulance, police car and fire engine tones, the second with a sweep siren.
A sounder base is a base that a detector sits on, with a sounder built in, so one ceiling point gives both detection and alarm. Ravel offers three, all with 8 selectable tones and 80 dB at 1 m: the RE-364BS for Ravel conventional panels, the RE-314EBS for analogue addressable systems (sounder powered from an external 24 V DC supply) and the loop powered RE-374BS, addressed by a tool or by the panel. FPS supplies, installs and maintains Ravel sounders and strobes in Bhopal and across Madhya Pradesh.
Frequently asked questions
What is the difference between a sounder, a strobe and a sounder strobe?
A sounder gives an audible alarm, a strobe gives a flashing light, and a sounder strobe does both. Ravel's RE-716SS is a sounder strobe and the RE-716ST is a strobe only.
What does loop powered mean?
A loop powered sounder takes both power and signal from the addressable loop, so it needs no separate sounder circuit. Ravel's RE-24LS and RE-24ES are loop powered.
What is a sounder base?
It is a detector base with a built in sounder, so the detector and the alarm share one ceiling point. Ravel's sounder bases give 80 dB at 1 m with 8 selectable tones.
Can the strobe brightness be changed?
Yes. The RE-716SS and RE-716ST each have four candela settings: 15, 30, 75 and 110 cd.
Which Ravel sounders carry UL approvals?
Ravel lists UL 1971 and UL 464 for the RE-716SS, UL 1971 for the RE-716ST and UL 464 for the red two tone sounder.
Does FPS install Ravel sounders in Bhopal?
Yes. FPS is a Ravel dealer and supplies, installs and maintains Ravel sounders, strobes and sounder bases in Bhopal and across Madhya Pradesh. Prices are on request: call or WhatsApp +91 92440 89060.