ModelYCS401 Rated Power6W/3W/8 Sound pressure103dB/95dB (SPL) (6W/1W  1KHz  1M) Frequency range-10dB:100HZ-17KHZ Sound reinforcement angle(1KHZ/4KHZ):170/ 50 Rated Input Voltage100V R

ModelYCS601     Rated Power6W             Sound pressure105dB/97dB (SPL)        (6W/1W  1KHz  1M)         &

ModelYCS6501  Rated Power6W/3W    Sound pressure105dB/97dB (SPL)       (6W/1W  1KHz  1M)      Frequency range-10dB:80HZ-18KHZ    

ModelYCS6504 Rated Power6W Sound pressure103dB/95dB (SPL) (6W/1W  1KHz  1M) Frequency range-10dB:100HZ-18KHZ Sound reinforcement angle(1KHZ/4KHZ):180/ 60 Rated Input Voltage100V Rated

ModelYCS6504 Rated Power6W Sound pressure103dB/95dB (SPL) (6W/1W  1KHz  1M) Frequency range-10dB:100HZ-18KHZ Sound reinforcement angle(1KHZ/4KHZ):180/ 60 Rated Input Voltage100V Rated

ModelYCS6506 Rated Power6W Sound pressure105dB/97dB (SPL)  (6W/1W  1KHz  1M) Frequency range-10dB:100HZ-18KHZ Sound reinforcement angle(1KHZ/4KHZ):180/ 60 Rated Input Voltage100V

ModelYWS-105  Rated Power10W Sound pressure103dB/95dB (SPL) (10W/1W  1KHz  1M) Frequency range-10dB:90HZ-20KHZ Sound reinforcement angle(1KHZ/4KHZ):Horizontal160/ 70Vertical140/ 60

ModelYWS-106 Rated Power20W Sound pressure106dB/97dB (SPL) (20W/1W  1KHz  1M) Frequency range-10dB:90HZ-20KHZ Sound reinforcement angle(1KHZ/4KHZ): Horizontal170/ 80Vertical150/ 70 Rat

ModelYWS-107 Rated Power30W Sound pressure107dB/98dB (SPL) (30W/1W  1KHz  1M) Frequency range-10dB:80HZ-20KHZ Sound reinforcement angle(1KHZ/4KHZ):Horizontal170/ 80Vertical150/ 70 Rate