Horn Speaker ZH 615 RM / ZH 615RM / ZH-615 Matching Original

Description TOA – ZH 615 RM adalah Speaker Horn dengan design mungil dan simple , sangat cocok untuk pengumuman di area parkir / pabrik / gudang , untuk paging ruangan terbuka atau untuk speaker mobil penyuluhan . Spesifikasi: Rated Input 15 W Line Voltage 100 V line or 70 V line Rated Impedance 100 V line: 670 ( 15 W) , 1 k ( 10 W) , 2 k ( 5 W) , 3.3 k ( 3 W) 70 V line: 330 ( 15 W) , 670 ( 7.5 W) , 1 k ( 5 W) , 2 k ( 2.5 W) , 3.3 k ( 1.5 W) Sound Pressure Level 112 dB ( 1 W, 1 m at 500 Hz to 2.5 kHz peak level) Frequency Response 280 Hz - 12.5 kHz Sensitivity when used as Microphone ( 0 dB= 1 mW/ 10 dynes/ c¡ ) -22 dB at 1 kHz Polarity Hot: Black, Com: White Operating Temperature -20 % % dC to + 55 % % dC ( must be free from dew condensation) Finish Horn flare: Aluminum, off-white, powder coating Reflector horn and rear cover: ABS resin, off-white Bracket, Screws and bolts: Stainless steel Speaker cable: Polyvinyl chloride insulated cabtyre cable ( 6 mm in diameter, 600 mm in length) Dimensions 222 ( W) × 179 ( H) × 234 ( D) mm Weight 1.3 kg