BPS offers I.C. Solid State Electronics hooters suitable for control panel/control desks and other alarm annunciation boards with many unique features. Solid State Hooters are IC-based with professional-grade components and hence more reliable than electro-mechanical hooters which are subject to frequent coil burnout. Low Power Consumption Power consumption is less than 25% of conventional electro-mechanical Hooters. Wide Input Supply Voltage BPS electronic hooters are available for different input supply voltage e.g. 12V. DC to 220V. AC/DC Different Sound Hooters with different sounds are available. Max. sound level is 107 dB. Continuous Rating BPS solid-state hooters are tested for continuous operation. Easy Flush Mounting Mounting is suitable for standard meter cutting sizes. (96X96 mm)