- Article number
- 18W/4545-00
- EAN
- 9507299865118
- Woofer Series
- Dayton Audio Epique series
- Woofer Type
- Bass-Midwoofer
- Nominal Diameter
- 7"
- Power Handling (RMS)
- 80 Watt
- Power Handling (max)
- 400 Watt
- Impedance (Z)
- 4 Ω
- Sensitivity (SPL at 1m / 2.83V)
- 90 dB
- Frequency Response
- 30 - 4000 Hz
- Voice Coil Diameter
- 42 mm
- DC Resistance (Re)
- 3.4 Ω
- Voice Coil Inductance (Le)
- 0.31 mH
- Resonant Frequency (Fs)
- 35 Hz
- Mechanical Q (Qms)
- 2.49
- Electromagnetic Q (Qes)
- 0.38
- Total Q (Qts)
- 0.33
- Diaphragm Mass Inc. Airload (Mms)
- 21.6 g
- Surface Area of Cone (Sd)
- 145 cm²
- BL Product (BL)
- 6.6 Tm
- Compliance Equivalent Volume (Vas)
- 21.2 L
- Maximum Linear Excursion (Xmax)
- 6.5 mm
- Driver's Mechanical Losses (Rms)
- 1.91 Kg/s
- Cone / Diaphragm Material
- Carbon Fiber
- Surround Material
- Santoprene®
- Voice Coil Former
- Aluminum
- Basket / Frame Material
- Cast Aluminum
- Magnet Material
- Ferrite
- Overall Outside Diameter
- 152.4 mm
- Baffle Cutout Diameter
- 127 mm
- Mounting Hole Diameter
- 5.5 mm