| Noise: | <102dB |
|---|---|
| Hi-Fi: | Not Hi-Fi |
| Activity: | Passive |
| Operation Mode: | Wire / Remote Control |
| Speaker System: | Optional Combination |
| Speaker Material: | Wood |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier The subwoofer K-221N is a high performance sub-bass system designed for large scale venues including touring and fixed installation.It features with two 2000 watt 21''(545mm)neodymium drivers units with magnet structure and suspension engineered for maximum linear excursion.Its two woofers are housed in bandpass box with bass horn loading to deliver ultra powerful bass energy.The K-221N extends low-bass response and high efficiency,which make it an ideal partner for W-series line array systems wherever high power,extended bass is required.It can be ground stacked W-9B/W-4 and possesses high output capability with low frequency extension.In addition,K-221N is ideal for fixed sound installation such as disco,nightclub,hall,conference center and commercial event.
Front viewWithout grill,you can see its inner structure clearly.Back view
| Model | K-221N |
| Type | Dual-drivers sub-bass system |
| Frequency Response | 25Hz-300Hz±3dB |
| Power handling | 4000W(RMS)16000W(PEAK) |
| Sensitivity | 108dB(1W@1M) |
| Max SPL | 138dB(PEAK/1M) |
| Drivers | 2*21''(530mm)neodymium woofer 135mm(5.3in)coil |
| Nominal impedance | 4 ohm |
| Finish | Textured high-density polyurethane coating |
| Enclosure | Plywood |
carton packing,if your speakers are fixed installation,then you can consider this proposal.Flight case packing,if your speakers need to move frequently,then you can choose it.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}