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-18-239A-8-100
Description
MECHANICAL SPECIFICATIONS
| Overall diameter： | 460mm | Depth： | 222mm | |
| Bolt circle diameter： | 445mm | Flange and Gasket： | 18mm | |
| Baffle cutout diameter： | 426mm | Net weight： | 14.4kg | |
| Shipping box (single carton box)： | 490x490x280mm |
ELECTRICAL SPECIFICATIONS
| Nominal diameter ： | 18Inch | Voice coil material： | Inisde/Outside 2 Layercu | |
| Nominal impedance： | 8Ω | Former material： | TIL | |
| DC resistance： | 5.2Ω | Winding depth： | 32mm | |
| Nominal power handling ： | 1200W | T yoke： | 28mm | |
| 2500W | Plate： | 15mm | ||
| Sensitivity (1W/1m)： | 96± 2dB | Magnet： | 150OZ | |
| Frequency range (-10dB max)： | 40-2500Hz | Basket： | Cast aluminiu | |
| Voice coil diameter： | 100mm |
THIELE & SMALL PARAMETERS
| Fo： | 44.4Hz | Cms： | 49.01u M/N | Qms： | 7.52 | No： | 0.0191 | |||
| Revc： | 5.2Ω | Mmd： | 232.08m Kg | Qes： | 0.484 | Xmax： | ±8.5mm | |||
| Sd： | 123.16m㎡ | Mms： | 256.9g | Qts： | 0.483 | |||||
| Vas： | 105.57L | Bl： | 27.9N/A | Levc： | 1242m 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.
