Whelen 97 & 107db Electronic Back-Up Alarms
The Whelen Electronic Back-Up Alarm is a rugged alarm passed a one million cycle test, Electronics sealed in urethane to resist tough environmental conditions.
These back up alarms are a must for all vehicles working in safety conscious environments such as construction & emergency grounds.
Decibel ratings for all alarms are +/-4dB (A) @ 4 feet, as specified in SAE J994 (March, 1985)Specifications:
- The WBUA107 Has a sound rating of 107db (+/-4dB (A) @ 4 feet)
- The WBUA97 Has a sound rating of 97db (+/-4dB (A) @ 4 feet)
- Volts: 12-24 VDC.
- Draw: 400mA.
- Weight: 243 Grams.
- Size: 2-3/4" (69mm) H x 1-1/2" (38mm) W x 4" (102mm) L.
- 12 month warranty