As an audio company, we always regard R&D and innovation as the core driving force. In the first year of establishment, we tried our best to introduce revolutionary audio products, leading the trend of the industry.
W-12-250A-8-100
Description
MECHANICAL SPECIFICATIONS
| Overall diameter | 315.5mm | Depth | 141mm | |
| Bolt circle diameter | 299mm | Flange and Gasket | 15mm | |
| Baffle cutout diameter | 238.5mm | Net weight | 8.3kg | |
| Shipping box (single carton box) | 340x340x210mm |
ELECTRICAL SPECIFICATIONS
| Nominal diameter： | 12Inch | Voice coil material： | Inise/Outside 1 Layercu | |
| Nominal impedance： | 8Ω | Former material： | BAF | |
| DC resistance： | 5.4Ω | Winding depth： | 25mm | |
| Nominal power handling： | 600W | T yoke： | 15mm | |
| 1200W | Plate： | 12mm | ||
| Sensitivity (1W/1m)： | 97± 2dB | Magnet： | NDFEB | |
| Frequency range (-10dB max)： | 47-2000Hz | Basket： | Cast aluminium | |
| Voice coil diameter： | 100mm |
THIELE & SMALL PARAMETERS
| Fo： | 47Hz | Cms： | 97.56u M/N | Qms： | 5.69 | No： | 0.0086 | |||
| Revc： | 5.4Ω | Mmd： | 106.68m Kg | Qes： | 0.48 | Xmax： | ±5.5mm | |||
| Sd： | 53.09m㎡ | Mms： | 113.71g | Qts： | 0.44 | |||||
| Vas： | 39.05L | Bl： | 19.59N/A | Levc： | 1.102m H |
(1) 24 hours in free air according to EIA-426B
(2) 1 inch=25.4mm (3)Xmax=(Winding depth -Plate)/2
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Through continuous research and development investment and technological breakthroughs, we have continuously launched products with innovative designs and excellent sound quality, which have won the recognition and love of consumers.
