JBL KS308 Speaker Karaoke

System Type 8, 2-way, bass-reflex
Frequency Range (-10 dB) 70 Hz - 20 KHz
Frequency Response (3 dB) 78 Hz - 18 KHz
Sensitivity (1w/1m) 86 dB
Nominal Impedance 8 Ohms
Maximum SPL 110 dB (116 dB peak)
Power Rating
(Continuous/Program/Peak) 150 W / 300 W / 600 W
Coverage Pattern 120 x 100 (H x V)
Dimensions (H x W x D) 235 mm x 435 mm x 295 mm
9.3 in x 17.1 in x 11.6 in
Net Weight 8.1 Kg/PC (18 lbs/PC)
LF Drivers 1 x 8 WF
HF Drivers 2 x 1 silk dome tweeter
Input Connectors Binding post
Enclosure Construction Vinyl covered 12 mm MDF