Model :FR-15
Type                     Two-way full-range system
Frequency           38Hz--20kHz±3dB
Drivers                 HF:1X1.75"voice coil
                              LF:1X15"bass driver
Power handing         550W  program
Sensitivity(1w/1m)          113dB
Nominal impedance      8 ohm
Dispersion(-6db)        80°horizontal,50°vertical
Connectors                 2xNeutrik NL 4
Dimensions(WxHxD)     450mmX720mmX470mm
Net Weight                  32 kg