The Patrol Flash Sounder operates at a rated voltage of 12 Volt DC and has an operating current range of 1535-1885 mA. It produces a sound pressure level of 120 dB(A). The operating temperature range is -40 to 55 deg C and it has a degree of protection rating of IP66. The connection terminals are designed for 2.5 msq-mm fine wire with cable end sleeves or AWG 16. The weight of the product is 2221 g. Additionally, the flash energy of the light emitted by this device is 15 J.