Euphoria EWXPW12D4
December 17, 2021Alpine DCS-BT1 Bluetooth Hands-Free Speaker
December 17, 2021
Euphoria EWXPW8D4
$962.00
EWX PW Competition Subwoofer (8″ – 250W RMS – Dual 4 Ohm)
GENERAL SPECIFICATIONS
- 2″ High-temperature voice coil
- 120 oz. ceramic ferrite magnet
- High-grade Low Carbon steel on top and bottom plate
- Designed to optimize SPL performance
- High excursion spider designed
- 1.5″ high roll foam surround
- Large gauge push button speaker terminals
- Dual 4 ohm voice coils
| Structure |
8″ (20.32cm) Woofer |
| Dynamic Power Handling |
500 Watts |
| Nominal Power Handling |
250 Watts |
| Impedance |
Dual 4Ω Voice Coil |
| PARAMETERS |
| Resonant Frequency (fs) |
36.564Hz |
| D.C. Voice Coil Resistance (Re) |
6.9Ω |
| Mechanical Quality Factor (Qms) |
9.833 |
| Electrical Quality Factor (Qes) |
0.476 |
| Total Quality Factor (Qts) |
0.454 |
| Equivalent Air Volume to Cms (Vas) |
2.8 L |
| Mass of Diaphragm/Coil (Mms) |
53.383 g |
| Force Factor (Bl) |
13.339 N/A |
| Sound Pressure Level (SPL) |
85.72 dB |
