Specifications System Type 15 Inch Powered Loudspeaker Woofer Size 15" Woofer Magnet Ferrite Woofer Voice Coil 2" Tweeter Compression Driver Tweeter Size 1'' Tweeter Magnet Max SPL 128dB @1m Freq Range 50Hz - 18kHz Hor Dispersion 90° Vert Dispersion 55° Power Rating 400 watt RMS AC power input 220V-240V Input Impedance 560 ohm/1k ohm un-balanced/balanced Impedansi : 8 ohm Dimension : 19,1" x 16,4" x 26,6" Harga untuk 2 Unit Speaker Kanan Kiri