Guangzhou DUBAO Electronics Technology Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 500 Pieces/Month |
| Delivery Time | Within 15 Days |
| Packaging Details | Carton Packing or Flight Case |
| Components | 18" LF x 2 |
| Frequency Response | LF: 30 Hz - 300 Hz |
| Peak RMS | 6400W |
| Nominal Impedance | 4 Ohms |
| Sensitivity | 103 dB |
| Maximum SPL | 135 dB |
| Dimensions | 1300 x 550 x 700 mm |
| Weight | 64 kg |
| Connectors | 1 x 4-pin Speakon |
| Material | Baltic birch plywood |
| Finish | dark grey brown |
| Brand Name | QYC |
| Model Number | SB28 |
| Certification | CE , RoHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 500 Pieces/Month |
| Delivery Time | Within 15 Days | Packaging Details | Carton Packing or Flight Case |
| Components | 18" LF x 2 | Frequency Response | LF: 30 Hz - 300 Hz |
| Peak RMS | 6400W | Nominal Impedance | 4 Ohms |
| Sensitivity | 103 dB | Maximum SPL | 135 dB |
| Dimensions | 1300 x 550 x 700 mm | Weight | 64 kg |
| Connectors | 1 x 4-pin Speakon | Material | Baltic birch plywood |
| Finish | dark grey brown | Brand Name | QYC |
| Model Number | SB28 | Certification | CE , RoHS |
| Place of Origin | China | ||
| High Light | column speakers pa system ，line array pa speakers | ||
Passive Double 18" Sub Bass Box Loudspeaker Subwoofer for Touring Performance
SB28
Specification:
Model Name: SB28 Subwoofer
Frequency Response: 30Hz∼300Hz
Maximum SPL: 135 dB
RMS Handling Capability: 1600W
SUB Driver: 18"×2
Nominal Impedance: 4Ω
Connectors: Speakon NL4×2
Rated Power: 1600W
Peak Power: 6400W
Dimensions: 1300 x 550 x 700 mm
Two 18-inch long low frequency units are installed in the acoustic body, which can be long and continuous.
With the full frequency speaker, ultra low frequency effect is more obvious.
The body uses a special acoustic design, the use of 18 mm high quality plate production, internal made to strengthen the support, so that the body to work in a very small vibration.
Sound strong, full.
SB28 is dual 18” subwoofer with bass horn loading, specifically designed to reproduce deep bass frequency with maximum efficiency, speed and impact. It is also ideal for reproducing the concentrated energy of contemporary music environments such as discos, clubs and outdoor shows where extreme level of bass is required.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2003
Total Annual:
3000000-5000000
Employee Number:
300~500
Ecer Certification：
Active Member
QYC Professional Audio is a sound reinforcement products manufacturing enterprise with R&D, manufacture, sales and service. In the past years, QYC provided high quality professional audio equipment to customers over the world, and got recognitions for the excellent performance, consist... QYC Professional Audio is a sound reinforcement products manufacturing enterprise with R&D, manufacture, sales and service. In the past years, QYC provided high quality professional audio equipment to customers over the world, and got recognitions for the excellent performance, consist...
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