The Wheelock STH-15S is a supervised horn loudspeaker for life safety and mass notification. It uses a compression driver on a re-entrant horn. As a result, it projects clear voice and tone signals over long distances.
This model has a gray, weather-resistant metal housing. Therefore, it serves both indoor and outdoor applications. The adjustable mounting base aims sound vertically and horizontally.
Wheelock STH-15S specifications
- 15 watts RMS power handling from a compression-driver design.
- Built-in 25/70 V transformer with a 7-position watt selector.
- Frequency response of 400 to 4,000 Hz.
- Sound output up to 102 dB.
- Weather-resistant construction with an adjustable mounting bracket.
Applications
The screwdriver-adjustable tap sets the wattage on each speaker line. In addition, the re-entrant horn maximizes output at minimum power. Therefore, the STH-15S suits parking structures, stairwells, and other demanding spaces.
Have questions before you order? Then call the Life Safety Consultants team at 1-888-557-0558. You can also email us at sales@lifesafetycom.com.
Additional information
| Weight | 4.45 lbs |
|---|---|
| Dimensions | 9 × 9.8 × 10.7 in |
| Condition | New |
| Manufacturers | Wheelock |
| Part Type | Strobe |
