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- Contact Person : Ms. Shen Phoenix
- Company Name : Guangzhou Fu He Electronic Technology Co., Ltd.
- Tel : 86-20-84847046,13925057678
- Fax : 86-20-84845998
- Address : Guangdong,guangzhou,Hao wei garden ,No 20 Song shan road ,Chao tiao industrial zone ,Shi lou town,Panyu district ,Guangzhou city ,China .
- Country/Region : China
- Zip : 511447
W127530 12inch full range speaker
Product Detailed
Related Categories:Speakers
MID-BASS loudspeaker
3-inch, inside/outside Aluminium voice coil
700W continuous program power handling
MID-BASS loudspeaker (W127530)
| Nominal Diameter | 300/12 | mm/inch | |
| Rated impedance | 8 | ohm | |
| Power handing capacity | 350 | watts | |
| Sensitivity | 97 | dB | |
| Frequency Range | Fs-3000 | Hz | |
| Voice Coil Diameter | 75/3 | mm/inch | |
| Voice Coil Material | Aluminium | ||
| Number of layer | 2 | ||
| Kind of layer | inside/outside | ||
| Resonance frequency | Fs | 57 | Hz |
| Dc resistance | Re | 5.2 | ohm |
| Mechanical factor | Qms | 7 | |
| Electrical factor | Qes | 0.35 | |
| Total factor | Qts | 0.34 | |
| BL factor | BL | 17.6 | T.M |
| Effective Moving mass | Mms | 58 | g |
| Effective Cas air load | Vas | 53 | liters |
| Effective piston area | Sd | 0.053 | m^2 |
| Overall Diameter | 319/12.6 | mm/inch | |
| Bolt Circle Diameter | 300/11.8 | mm/inch | |
| Bolt Hole Diameter | 8-f6.5/8-f0.26 | mm/inch | |
| Mount Baffle Cut-out | 281/11.0 | mm/inch | |
| Depth | 151/5.9 | mm/inch | |
| Net Weight | 7.5 | kg | |
| Shipping Weight | 8.5 | kg | |
| Package Size | 580X330X170/2pcs | mm | |
W127530 12inch full range speaker
