คำอธิบาย
Model : Q-218B & Q-218BP(Active)
Type : Dual-drivers sub-bass system
Frequency Response : 35Hz-500Hz±3dB
Power handling : 1200W(RMS)4800W(PEAK)
Sensitivity : 102dB(1W@1M)
Max SPL : 133dB(PEAK/1M)
Drivers : 2×18″(460mm) woofer 100mm(4in)coil
Nominal impedance : 4 ohm
Finish : Texture paint
Connectors : 2×NL4MP speakon
Enclosure Material : Plywood
Dimensions : 1020×530×820mm(W×H×D)
Packing Dimensions : 1095×605×890mm(W×H×D)/0.59cbm
Net weight : 73kg(Q-218B)/76kg(Q-218BP)
Gross weight : 81kg(Q-218B)/84kg(Q-218BP)
