| Model |
BBP-1202 |
BBP-1002 |
| Subwoofer Diameter |
30cm/12" |
25cm/10" |
| Magnet |
140mm |
140mm |
| Norminal Impedance |
4+4Ohms |
4+4Ohms |
| Power Handing(RMS/Peak) |
380-800Watts(RMS/PEAk) |
300/650Watts(REM/PEAK) |
| Suspension |
Composite |
Composite |
| Suspension Traval |
34MM |
34MM |
| Xmax |
20mm @50%BL |
20mm @50%BL |
| Fs |
40-4.1KHZ |
44-4.5KHz |
| QTS |
0.41 |
0.47 |
| Qes |
0.47 |
0.53 |
| Qms |
3.6 |
4.25 |
| SPL90 |
DB |
91DB |
| Voice coil Diameter |
2''/5.08CM |
2''/5.08CM |
| 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.
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
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.
You can see us at 3 Tradeshows we will attend:
NAMM IN January
PALM EXPO Beijing IN MAY
PROLIGHT + SOUND SHOW Shanghai IN October
Should you have any question or concern, please feel free to contact us @
Your attention will be highly appreciated!
Audited Supplier 
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