The KB series speakers, combined with their unique flexibility and ultra-low frequencies, are used in high-end cinemas, home theaters, KTVs, and other occasions that require extremely high sound quality. This series of products can meet the current requirements of 7.1 cinema effects. The characteristic of this series of speakers is that they can be used for KTV while also being equipped with market customers who can sing and have 5.1 or HF sound effects.
| Model | K-12B |
| Frequency Response | 45Hz-300Hz |
| LF Driver | 12"x1 |
| HF Driver | / |
| Rated power | 400W |
| Peak Power | 1600W |
| Impedance | 8Ω |
| Sensitivity(1W/1mdB) | 103dB(1W@1m) |
| Maximum Continuous SPL | 122dB(Cmax@1m) |
| Maximum Peak SPL | 126dB(Pmax @1m) |
| Dispersion(-6dB) | / |
| Material | 18mm(0.7")MDF |
| Connectors | SPEAKON NL4x2 |
| Dimensions | L512xW481xH353mm |
| Net Weight(kg) | 18Kg |
