MPN | SDR-8 D2 |
UPC | 767408275057 |
Type | Car Subwoofer |
Cone Type | Competition Grade Pressed Paper Cone |
RMS Power | 350 Watts |
Peak Power | 700 Watts |
Surround Type | High Roll Foam Surround |
Subwoofer Size | 8" |
Voice Coil Size | 2.00" |
Magnet Slug Count | Single |
Voice Coil Layers | 4 |
Voice Coil Material | Copper (Pure Copper) |
Voice Coil Impedance | Dual 2 Ω |
Bl | 14.25 n/a |
Fs | 39 Hz |
Re | Dual 2 Ω |
Sd | 201.0 cm2 |
Cms | 0.122 mm/N |
Mms | 89.2 gr |
Qes | 0.50 |
Qms | 4.59 |
Qts | 0.45 |
Vas | 7.0 L |
Nref | 0.15% |
Xmax | 8.8 mm (one-way) |
Sensitvity | 83.8 dB |
Enclosure Disclaimer | Enclosure recommendations above do not include subwoofer, bracing, and port displacement |
Recommended Port Area | 10.5 in² |
Recommended Ported Volume | 0.75 - 1.00 ft³ |
Recommended Sealed Volume | 0.55 - 0.75 ft³ |
Recommended Tuning Frequency | 39 Hz |
Total Height | 5.40" |
Mounting Depth | 4.69" |
Magnet Diameter | 5.26" |
Cut-out Diameter | 7.22" |
Outside Diameter | 8.41" |
Based on 169 reviews
Based on 169 reviews
Based on 169 reviews
Based on 169 reviews