Product details
| Part number | 4906-9131 |
|---|---|
| Description | Weatherproof Multi-Candela Horn/Strobe Non-Addressable Wall Mt Red |
| Category | Notification Appliances / Conventional Horns, Strobes & Speakers |
| System | Simplex TrueAlarm detectors and TrueAlert appliances |
| Works with | 4100ES (SmartSync), 4100U (SmartSync), 4010ES (SmartSync), 4010 (SmartSync), 4007ES Hybrid (SmartSync), 4008 (SmartSync), 4006 (SmartSync), … |
| Approvals | UL listed to UL 1971 (indoor) and UL 1638 (outdoor, WP75); CSFM (7125-0026:331); FM approved |
| Availability | In stock in Riyadh |
| Support | Selection, compatibility and programming help from our engineers |
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About the 4906-9131
The 4906-9131 is a non-addressable wall mount horn/strobe (A/V) in a red NEMA 3R weatherproof housing with white FIRE lettering, for indoor or outdoor use. A plug sets the strobe for indoor use under UL 1971 to one of its multi-candela sets, 15/30/75 cd or 15/60/75 cd, or to WP75 (75 cd) for outdoor use under UL 1638; the factory setting is WP75. It runs on regulated 24 VDC and supports SmartSync two-wire control, which lets the horn be silenced while the strobe keeps flashing.
Mounting requires the matching red weatherproof box 49WPBB-AVVOWR, ordered separately.
Specifications
| Strobe intensity, UL 1971 (indoor) | 15/30/75 cd or 15/60/75 cd (multi-candela sets) |
|---|---|
| Strobe intensity, UL 1638 (outdoor) | 75 cd (setting WP75) |
| Rated voltage | Regulated 24 VDC (16 VDC to 33 VDC) |
| Max. RMS current, UL 1971 | 91 mA at 15 cd, 204 mA at 60 cd, 249 mA at 75 cd |
| Max. RMS current, WP75 | 205 mA at 32°F to 150°F (0°C to 66°C); 277 mA at -31°F to below 32°F (-35°C to 0°C) |
| Horn output at 10 ft (3 m), 24 VDC, UL 464 reverberant | 83 dBA steady, 79 dBA coded |
| Temperature range | 32°F to 122°F (0°C to 50°C) UL 1971; -31°F to 150°F (-35°C to 66°C) UL 1638 |
| Enclosure | NEMA 3R, red housing, white FIRE lettering, clear lens |
Used with
- 49WPBB-AVVOWR – Red surface mount weatherproof box (required)
- 4905-9938 – SmartSync Control Module
- 4905-9914 – Synchronized flash module, Class B
- 4905-9922 – Synchronized flash module, Class A
- 4905-9833 – Red bilingual FEU/FIRE horn/strobe cover
From Simplex datasheet S4906-0010. The datasheet and UL listing can be downloaded under Documents above.







