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Product Introduction Q318 (J-Sub) is an active bidirectional bass reflex design, with the front and rear speakers protected by rigid metal mesh, and the side panel including eight handles. The interior consists of three 18 "drives, with two facing forward and one facing rear. This method generates a cardioid dispersion pattern to avoid unnecessary energy behind the system, greatly reducing the reverberation field at low frequencies and providing maximum accuracy in low-frequency reproduction. Q318 can be used to supplement various combinations of Q212 and Q210 speakers, ground stacking or flight. |
Product Parameters | |
System Type | Triple drive subwoofer |
Frequency | 32 Hz - 100 Hz |
Soeaker Unit | LF 18"×3 |
Power | 1600W(Front), 800W(After) |
Sensitivity | 101dB |
Max SPL | 136dB |
Impedamce | 4Ω(Front),8Ω(After) |
Dimension(W×H×D) | 540×1100×945mm |
Weight | 106kg |
Dimension