System Sensor Red c/w Isolation. Wall Sounder - Wall-mounted, addressable, loop-powered sounder, EN54-3 approved.
| Part no. | WSO-PR-I00 |
|---|---|
| Brand | System Sensor |
| Range | Addressable Audio Visual Devices |
| Sub-range | Wall Sounder |

Image for illustration; item supplied may differ
At a glance
- Addressable Sounder With IsolatorWSO-PR-I00 is an addressable wall mounted sounder with built-in isolation.
- RED FinishThe sounder is finished in RED.
- Loop Powered Wall MountingIt is wall mounted and powered from the loop.
- Maximum Sound OutputMaximum sound output is 97dB(A) ±3dB @1m (High Volume, Tone 8 @24V).
- 32 Tones On BoardThere are 32 built-in tones.
- EN54-3 With LPCB ApprovalIt holds EN54-3 approval and is LPCB approved.
- Environmental RatingThe sounder is rated -25°C to +70°C in relative humidity up to a maximum of 95%, non-condensing.
- Optional IP65 RatingAn optional IP65 rating is available.
Description
A red wall sounder for addressable loops, WSO-PR-I00 is the variant that brings its own isolation, so isolator and sounder sit in one wall mounted, loop powered unit from Honeywell Morley-IAS.
Under high volume on tone 8 at 24V the output reaches 97dB(A) ±3dB @1m, chosen from 32 built-in tones, and each unit is addressed by rotary decade switches. EN54-3 approval and LPCB approval both apply.
WSO-PR-I00 is an addressable wall mounted sounder with isolator, finished in RED. It is wall mounted, addressable and loop powered, with built-in isolation. The device is made by Honeywell Morley-IAS and runs on the System Sensor Protocol.
It holds EN54-3 approval and is LPCB approved. Maximum sound output is 97dB(A) ±3dB @1m (High Volume, Tone 8 @24V), with 32 built-in tones on board and addressing by rotary decade address switches.
Read the full technical description
Mechanically it comes to 238g, 121mm across the diameter and 64mm tall. It is rated for -25°C to +70°C, with humidity no more than 95% relative humidity, non-condensing, alongside anti-tamper provision, low power requirements and IP65 available as an option.
WSO-PR-I00 is an addressable wall mounted sounder with isolator, finished in RED. It is wall mounted, addressable and loop powered, with built-in isolation. The device is made by Honeywell Morley-IAS and runs on the System Sensor Protocol.
It holds EN54-3 approval and is LPCB approved. Maximum sound output is 97dB(A) ±3dB @1m (High Volume, Tone 8 @24V), with 32 built-in tones on board and addressing by rotary decade address switches.
The body stands 64mm high on a 121mm diameter, with a weight of 238g. Operating temperature spans -25°C to +70°C, and the sounder will work in relative humidity up to a maximum of 95%, non-condensing. An anti-tamper feature forms part of the build, power requirements are low, and an optional IP65 rating is available.
Specifications
| Device type | ADDRESSABLE WALL MOUNTED SOUNDER WITH ISOLATOR |
|---|---|
| Integral isolator | With built-in isolation |
| Colour | RED |
| Protocol | System Sensor Protocol Intelligent AV Devices |
| Addressing | Rotary decade address switches |
| Tones | 32 built-in tones |
| Anti tamper | Anti-Tamper feature |
| Transducer | Piezoelectric transducer; highly efficient with minimised current consumption |
|---|---|
| Power requirements | Low power requirements |
| Ingress protection | Optional IP65 rating |
| Standards | EN54-3 |
| Approvals | LPCB approved |
| Dimensions | Height: 64mm Diameter: 121mm |
| Weight | 238g |
Specifications per manufacturer documentation, subject to change. E&OE.
Optional accessories
- WSO-PR-N00Red, no Isolator. Wall Sounder - Wall-mounted, addressable, loop-powered sounder, EN54-3 approved.Alternative - same wall sounder without isolator.£43.06ex VAT£51.67 inc VATIn stock