天花喇叭

       带后罩型天花喇叭WA-221 WA-222 WA-261 WA-262WA-263 WA-264 WA-262 WS-241  防火.防潮.不锈钢型     〓性能特点〓MODE ceiling  WA262 WA263 WA264 WA265 FULL-RANGE SPEAKER/HF DRIVER 4.5"×1 4.5"×1 4.5"×1 4.5"×1 NOML  POWER 3W 3W 3W 3W MAX  POWER 6W 6W 6W 6W LINE VOLTAGE 70-100V 70-100V 70-100V 70-100V SENSITIVITY(1m,1W) 91dB 91dB 91dB 91dB MAX SOUND PRESSURE LEVEL(1m) 96dB 97dB 96dB 96dB FREQ. RESP 80-20,000Hz 130-13,000Hz 160-16,000Hz 100-16,000Hz HOLE FOR MOUNTING  Φ150-Φ156mm Φ150-Φ156mm Φ150-Φ156mm Φ150-Φ156mm DIMENSIONS(H×W×L) 128×Φ180mm 125×Φ200mm 125×Φ200mm 110×Φ180mm WEIGHT 0.8Kg 0.9Kg 0.8Kg 0.8Kg Specifications are subject to be changed without notice.           MODE ceiling  WA221 WA222 WS241 WA261 FULL-RANGE SPEAKER/HF DRIVER 4.5"×1 6.5"×1 4"×1 2"×1 3"×1 NOML  POWER 3W 6W 8W 3W MAX  POWER 6W 10W 15W 6W LINE VOLTAGE 70-100V 70-100V 70/100V 70-100V SENSITIVITY(1m,1W) 92dB 92dB 88dB 91dB MAX SOUND PRESSURE LEVEL(1m) 97dB 97dB 100dB 96dB FREQ. RESP 80-14,000Hz 80-14,000Hz 80-14,000Hz 140-20,000Hz HOLE FOR MOUNTING  Φ155-Φ158mm Φ192-Φ196mm Φ178-Φ190mm Φ102-Φ106mm DIMENSIONS(H×W×L) 110×Φ174mm 115×Φ210mm 80×Φ210mm 105-Φ120mm WEIGHT 1.2kg 1.6kg 1.0kg 0.4kg