Guangzhou Liangyin Audio Equipment Factory
| Delivery Time | 10-15 days |
| components | LF: 2*21 inch, neodymium |
| Sensitivity | 105 dB |
| impedance | 2*8 ohm |
| Model | K-221S |
| Frequency | 30 - 100 Hz |
| net weight | 89 kg |
| Size | 1450*570*600mm |
| Packaging Details | carton packing |
| Supply Ability | 500 pcs / month |
| RMS power | 3000W |
| Max spl | 143 dB |
| Cabinet | birch plywood, dark grey brown polyurea |
| Payment Terms | T/T |
| Brand Name | lmhf audio |
| Certification | CE, ROHS |
| Place of Origin | Made In China |
| Model Number | K-221S |
View Detail Information
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Product Specification
| Delivery Time | 10-15 days | components | LF: 2*21 inch, neodymium |
| Sensitivity | 105 dB | impedance | 2*8 ohm |
| Model | K-221S | Frequency | 30 - 100 Hz |
| net weight | 89 kg | Size | 1450*570*600mm |
| Packaging Details | carton packing | Supply Ability | 500 pcs / month |
| RMS power | 3000W | Max spl | 143 dB |
| Cabinet | birch plywood, dark grey brown polyurea | Payment Terms | T/T |
| Brand Name | lmhf audio | Certification | CE, ROHS |
| Place of Origin | Made In China | Model Number | K-221S |
| High Light | Subwoofer Passive Bass Bin ，Neodymium Woofer Passive Bass Bin ，Passive Bass Bin 21 Inch | ||
outdoor event subwoofer neodymium woofer dual 21 inch 300w passive bass bin
Technical data
| Model | K-221S |
| RMS power |
3000W |
| Components | LF: 2*21", neodymium |
| Impedance | 2*8 ohm |
| Sensitivity | 105 dB |
| Max SPL | 143 dB |
| Frequency response | 30 Hz - 100 Hz |
| Net weight | 89 kg |
|
Size |
1450*570*600mm |
| Cabinet | russia birch plywood |
| Spray | dark grey brown polyurea |
Company Details
Business Type:
Manufacturer
Year Established:
2019
Total Annual:
$100,000-$500,000
Employee Number:
1~10
Ecer Certification：
Verified Supplier
Founded in 2019, we are a dynamic manufacturer based in Guangzhou's Huadu District. Our proximity to the airport ensures seamless logistics—from easy client pickups for factory tours to rapid global air freight delivery. Our Products We engineer a full spectrum of professional audio gear: &bu... Founded in 2019, we are a dynamic manufacturer based in Guangzhou's Huadu District. Our proximity to the airport ensures seamless logistics—from easy client pickups for factory tours to rapid global air freight delivery. Our Products We engineer a full spectrum of professional audio gear: &bu...
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