| Customization: | Available |
|---|---|
| Cone: | Paper |
| Usage: | Car Audio, Accept |
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| Model | BBP-1207 | BBP-1007 |
| Subwoofer Diameter | 30cm/12" | 25cm/10" |
| Magnet | 140mm | 140mm |
| Norminal Impedance | 4+4Ohms | 4+4Ohms |
| Power Handing(RMS/Peak) | 350-750Watts(RMS/PEAk) | 280-600Watts(RMS/PEAK) |
| Suspension | Composite | Composite |
| Suspension Traval | 34MM | 34MM |
| Xmax | 20mm @50%BL | 20mm @50%BL |
| Fs | 40-3.7KHZ | 40-4.1KHz |
| QTS | 0.41 | 0.47 |
| Qes | 0.47 | 0.53 |
| Qms | 3.6 | 4.25 |
| SPL | 88DB | 90DB |
| Voice coil Diameter | 1.5''/3.81CM | 1.5''/3.81CM |
| Motor Diameter | 5.5"/14.0CM | 5.5"/14.0CM |
| PORTED | ||
| Volume(Litres) | 40 | 50 |
| VoLume(cu.ft.) | 1.41 | 1.77 |
| Port Diameter | 2.8in/70mm | 3.1in/80mm |
| Port Length | 7.9in/200mm | 10.0in/250mm |
| SEALED | ||
| Volume(Litres) | 22 | 24 |
| Volume(cu.ft.) | 0.78 | 0.85 |
Who we are:
Ningbo ASM manufacturing, has become one of the largest company specialized in Sub- woofer, Car speaker, ceiling speaker, boom box, Professional sound. Manufacture in China.
Drawing on the strength of this organization and our passion for detail, Ningbo ASM is committed to providing its customers with the quality products that represents the best value for our customers' audio investment. We are dedicated to your continued satisfaction.
The reason to work with Ningbo ASM manufacturing:
1) Focus on every detail
2) Full line PRO audio One-stop service
3) Well quality control and guarantee (Free spare parts)
4) Minimum OEM/ODM quantity request
5) Factory with Professional production technology
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