产品名称：特殊型草地音箱
        WS686                WS685             WS666                WS687 MODE OUT-DOOR  WS685 WS686 WS666 WS668 FULL-RANGE SPEAKER/HF DRIVER 5 ×1 6.5 ×1 6.5 ×1 5 ×1 1 ×1 NOML  POWER 10W 15W 15W 15W MAX  POWER 20W 25W 25W 30W LINE VOLTAGE 70-100V 70-100V 70-100V 70-100V SENSITIVITY(1m,1W) 89dB 89dB 89dB 89dB MAX SOUND PRESSURE LEVEL 1m 99dB 101dB 101dB 102dB FREQ. RESP 100-10,000Hz 200-10,000Hz 200-10,000Hz 80-20,000Hz DIMENSIONS(H×W×L) 220×240mm 320×350mm 350×360×360mm 235×435