Key Features
MODEL | W126547 | ||
TYPE | MID-BASS | ||
Nominal Diameter | 300/12 | mm/inch | |
Rated impedance | 8 | ohm | |
Power handing capacity | 300 | watts | |
Sensitivity(1w/1m) | 95.5 | dB | |
Frequency Range | Fs-3500 | Hz | |
Voice Coil Diameter | 65/2.5 | mm/inch | |
Voice Coil Material | Copper | ||
Number of layer | 2 | ||
Kind of layer | inside/outside | ||
Resonance frequency | Fs | 44 | Hz |
Dc resistance | Re | 5.7 | ohm |
Mechanical factor | Qms | 8.1 | |
Electrical factor | Qes | 0.374 | |
Total factor | Qts | 0.36 | |
BL factor | BL | 17 | T.M |
Effective Moving mass | Mms | 67.8 | g |
Effective Cas air load | Vas | 75.18 | liters |
Effective piston area | Sd | 0.0531 | m^2 |
Overall Diameter | Φ323/Φ12.72 | mm/inch | |
Bolt Circle Diameter | Φ302/Φ11.89 | mm/inch | |
Bolt Hole Diameter | 8-Φ6.5/8-Φ0.25 | mm/inch | |
Mount Baffle Cut-out | Φ287/Φ11.30 | mm/inch | |
Depth | 152/5.98 | mm/inch | |
Net W (2 unit) | 11.8 | kg | |
Shipping Weight (2 unit) | 14 | kg | |
Package Size (2 unit) | 590*330*180 | mm |