SPESIFIKASI: -2 ways 3 speakers,bass reflex type -max allowable input : 550 W -304,8 mm cone type (woofer) - 76 mm x4 (tweeter) -impedance : 8 ohm -frequency range:48 Hz- 20 Khz -Rated sensitivity : 92 dB (1 W/1m) -Crossover Frequency : 3 Khz -Anti magnetic type -Dimension 607x350x355 mm