CSB Passive Subwoofer
Being capable of frequency response of 45-250Hz and 42-200Hz, the CSB passive subwoofers are perfect maximizing your sound whether its for speaking, performances, or more.
Available as the model CSB12B and CS15B.
Subwoofers coming with models of 12" and 15". Lets you tremendously expand the range of bass in column speakers to maximize your sound reinforcement, helping you get the most out of your performances, whether it's speaking in front of a crowd, music, or more.
| Model | CS12B | CS15B |
| components | 1×12"bass | 1×15"bass |
| Freq.Resp | 45Hz-250Hz | 42Hz-200Hz |
| Sensitivity | 95dB 1W/1M | 97dB 1W/1M |
| Max SPL | 122dB | 125dB |
| Imp. | 4Ω | 4Ω |
| Pow | 500W | 700W |
| Input | SpeakON ×2 | SpeakON ×2 |
| Color | Black | Black |
| Accessories | Chassis stand | Chassis stand |
| W×D×H(mm) | 480×445×425 | 660×610×480 |
| Net Weight | 26kg | 32.5kg |