Description
Our engineers at DB Drive have designed this subwoofer from the ground up to shake the ground up. The double stitched foam surround along with the die-cast aluminum vented basket allow for maximum excursion while the protective magnet cover gives the woofer a rugged yet stylish appearance.
- 3.0″ 4 layer Anodized aluminum high temperature voice coil
- Non-Pressed paper cone
- Double stitched foam surround
- Dual poly-cotton dampeners
- Die-cast aluminum vented basket
- Rubber gasket trim ring
- Large gauge compression terminals
- Protective magnet cover
Outside Diameter (A) |
15.7″ (399mm) |
Cutout Diameter (B) |
13.74″ (349mm) |
Mounting Depth (C) |
8.37″ (212.5mm) |
GENERAL SPECIFICATIONS |
Structure |
15″ (38cm) Woofer |
Dynamic Power Handling |
6000 Watts |
Nominal Power Handling |
3000 Watts |
Impedance |
Dual 4Ω Voice Coil |
PARAMETERS |
Resonant Frequency (fs) |
39.22Hz |
D.C. Voice Coil Resistance (Re) |
2 x 3.2Ω |
Mechanical Quality Factor (Qms) |
4.07 |
Electrical Quality Factor (Qes) |
0.66 |
Total Quality Factor (Qts) |
0.56 |
Equivalent Air Volume to Cms (Vas) |
48.08 L |
Mass of Diaphragm/Coil (Mms) |
334.66 g |
Force Factor (Bl) |
28.26 |
Sound Pressure Level (SPL) |
88.3 dB |