ESW8D4
by EUPHORIA
EUPHORIA (ESW8D4) 8" DUAL 4 OHM SUBWOOFER
FEATURES:
- High Temp Voice Coil Wire Around Vented KSV Former
- Radial Basket Vents for Voice Coil Cooling
- Push Button Speaker Wire Terminals
- Proprietary Injection Molded Polypropylene Cone
- High Excursion Foam Surround
- Extended Linear Roll Progressive Dampener
- Anti- Resonance Stamp-Cast basket
- Optimized Motor for Low Frequency Response
SPECIFICATIONS:
- Nominal Power Handling: 275 Watts
- Peak Power Handling: 550 Watts
- Impedance: Dual 4Ω Voice Coil
- D.C. Voice Coil Resistance (Re): 6.750Ω
- Mechanical Quality Factor (Qms): 5.367
- Electrical Quality Factor (Qes): 0.813
- Total Quality Factor (Qts): 0.706
- Equivalent Air Volume (Vas): 8.015m CuM
- Mass of Diaphragm/Coil (Mms): 90.011 g
- Moving Mass of Diaphragm (Mmd): 88.372 g
- Force Factor (BL):14.521 TM
- Sound Pressure Level (SPL): 81.377 dB
- Free Air Resonance (Fo) 44.895 Hz
- Effective Diaphgram Area (Sd): 20.106m
- Compliance of Mechanical Suspension (Cms): 139.619u M/N
DIMENSIONS:
- Overall Diameter: 8.50"/ 215.9 mm
- Mounting Depth: 7.08"/179.92 mm
- Cutout Diameter: 4.25" /108 mm