- 82 Thru 102dB Self Adjust Back-up Alarms
- 2017-09-03 11:23
- Model Number: YS-B38-#8667 Brand Name: YUEXIN Key Specifications/Special Features: 1. Output level: 82-102+/-3dB(A) at 4ft2. Voltage: 10-48V DC3. Current (max): 0.5A±10%4. Temperature range: -40-85℃5. Frequency: 1400Hz±10%6. Duty cycle: 0.85 p...