12V SIREN WITH BATTERY BACK UP DYNAMCO

Standard Consumer Warranty

SIREN WITH 65MA/HR BATTERY BACKUP Battery Backup Protection The siren will continue to sound if a thief removes the vehicle's battery leads. Internally the siren switches to its own battery for its the source of power Miniature Case Small body and bracket allow for easier installation into modern cars which offer little room for additional equipment Operation Power supply Sources constant power from the vehicle's battery Trigger wire Trigger wire is grounded by the alarm system to make sound Automatic Battery Charging The siren will automatically recharge its the battery from the vehicle battery Specifications Sound Frequency bandwidth: 1500Hz to 3550Hz Sound Pressure Level: No less than 90dB and no greater than 115dB @ 1metre Idle Current Draw: 16mA maximum Sounding Current Draw: 1000mA maximum Wide Operating voltage: Operating voltage +9VDC to +15VDC Battery Backup Capacity: 65mAH maximum Battery Backup Charge Rate: 10mA maximum