型号：	BN8P300M	BN10P300M	BN12P300M	BN15P300M	BN18P300M
产品规格：	203mm(8in)	254mm(10in)	300mm(12in)	380mm(15in)	457mm(18in)
额定阻抗：	8ohm	8ohm	8ohm	8ohm	8ohm
连续功率处理：	800W	1000W	1200W	1400W	1600W
额定功率处理：	200W	400w	600W	800w	1000w
灵敏度(1w/1m)：	95db	96db	97db	98db	99db
频率：	70-5500hz	62-4500hz	55-3500hz	47-2500hz	40-1500hz
音圈直径：	76mm(3in)	76mm(3in)	100mm(4in)	100mm(4in)	127mm(5in)
绕线材料：	铝	铝	铝	铝	铝
原材：	Kapton	Kapton	Kapton	Kapton	Kapton
磁钢：	铁氧体	铁氧体	铁氧体	铁氧体	铁氧体
磁隙深度：	8mm(0.32in)	10mm(0.39in)	12mm(0.47in)	15mm(0.59in)	12mm(0.71in)
绕线深度：	20mm(0.78in)	20mm(0.78in)	20mm(0.78in)	20mm(0.78in)	20mm(0.78in)
磁钢材料：	54oz	80oz	125oz	125oz	125oz

Who we are:

宁波ASM扬声器工厂，现已成为国内最大的专业生产低音炮，汽车音箱，吊顶音箱，音箱，专业音响的公司之一。

我们凭借实力和对细节的热情，致力于为客户提供高质量的产品，为客户的扬声器产品带来最大的价值。我们致力于让您更满意。

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 Central Star 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!

Model No:	BN8P300M	BN10P300M	BN12P300M	BN15P300M	BN18P300M
Nominal Diameter:	203mm(8in)	254mm(10in)	300mm(12in)	380mm(15in)	457mm(18in)
Nominal Impedance:	8ohm	8ohm	8ohm	8ohm	8ohm
Continuous Power Handling:	800W	1000W	1200W	1400W	1600W
Nominal Power Handling:	200W	400w	600W	800w	1000w
Sensitivity(1w/1m)	95db	96db	97db	98db	99db
Frequency Range:	70-5500hz	62-4500hz	55-3500hz	47-2500hz	40-1500hz
Voice Coil Diameter:	76mm(3in)	76mm(3in)	100mm(4in)	100mm(4in)	127mm(5in)
Winding Material:	Aluminium	Aluminium	Aluminium	Aluminium	Aluminium
Former Material:	Kapton	Kapton	Kapton	Kapton	Kapton
Magnet:	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Magnetic Gap Depth:	8mm(0.32in)	10mm(0.39in)	12mm(0.47in)	15mm(0.59in)	12mm(0.71in)
Winding Depth:	20mm(0.78in)	20mm(0.78in)	20mm(0.78in)	20mm(0.78in)	20mm(0.78in)
Magnet Material:	54oz	80oz	125oz	125oz	125oz