Its powder-coated finish, and stainless steel screws ensure the unit’s weatherproof capability.

Sound Pressure Level110 dB (1 W, 1 m) (When operated with a driver.)Frequency Response200 Hz – 6 kHz (When operated with a driver.)Dust/Water ProtectionIP65 (When operated with a driver.)Driver Coupling1 – 3/8 18 threads (inch screw)Operating Temperature-20 ℃ to +55 ℃ (must be free from dew condensation)FinishHorn flare and flange: Aluminum, off-white, powder coating
Reflector horn: ABS resin, off-white
Bracket holder: Aluminum, gray, powder coating
Bracket: Steel, gray, powder coating
Screws and bolts: Stainless steelDimensionsφ500 × 394 (D) mmWeight2.9 kg