- High durability, high heat-resistance and improved low frequency sound thanks to polyimide diaphragm
- More than 100 hours of operation at 50 W in continuous load test employing test signal that meets IEC 60268-1: 1985 standard
- Stainless steel hardware (screws, bolts, nuts), and powder-coated horn and bracket for weatherproofing and corrosion-resistance.
- Shock-resistant aluminum round horn
Specification Rated Input 50 W Line Voltage 100 V line or 70 V line Rated Impedance 100 V line: 200 Ω (50 W), 330 Ω (30 W), 670 Ω (15 W)
70 V line: 100 Ω (50 W), 200 Ω (25 W), 330 Ω (15 W), 670 Ω (7.5 W)
Sensitivity 111 dB (1 W, 1 m) Frequency Response 200Hz-6kHz Dust/Water Protection IP65 Polarity Hot: Black, Com: White Operating Temperature -20° to +60°C Finish Horn flare: Aluminum, off-white, powder coating, Reflector horn: ABS resin, off-white, Bracket holder: Aluminium, white, powder coating, Bracket: Steel, grey, powder coating, Rear cover: ABS resin, grey, Screw and bolts: Stainless steel, Speaker Cable: Polyvinyl chloride insulated cabtyre cable Dimensions 400 (W) x 376 (D) mm Weight 4 Kg