- Article number
- FEA18RCZ
- EAN
- 8785256848720
- Woofer Series
- Prestige
- Woofer Type
- Full Range
- Nominal Diameter
- 6.5 " | 176 mm
- Power Handling (RMS)
- 40 W
- Power Handling (max)
- 110 W
- Impedance (Z)
- 8 Ω
- Sensitivity (SPL at 1m / 2.83V)
- 89.7 dB
- Frequency Response
- 45 - 20000 Hz
- Voice Coil Diameter
- 26 mm
- Magnet Weight
- 0.6 kg
- DC Resistance (Re)
- 5.7 Ω
- Voice Coil Inductance (Le)
- 0.49 mH
- Resonant Frequency (Fs)
- 42 Hz
- Mechanical Q (Qms)
- 6.29
- Electromagnetic Q (Qes)
- 0.42
- Total Q (Qts)
- 0.39
- Diaphragm Mass Inc. Airload (Mms)
- 12.1 g
- Mechanical Compliance of Suspension (Cms)
- 1.19 mm/N
- Surface Area of Cone (Sd)
- 136 cm²
- BL Product (BL)
- 6.6 N/A
- Compliance Equivalent Volume (Vas)
- 31 L
- Maximum Linear Excursion (Xmax)
- 3 mm
- Driver's Mechanical Losses (Rms)
- 0.51 Ns/m
- Cone / Diaphragm Material
- Paper
- Surround Material
- Rubber
- Voice Coil Former
- Glass fibre
- Basket / Frame Material
- Injection moulded zinc
- Overall Outside Diameter
- 176.4 mm
- Overall Depth
- 73.0 mm
- Baffle Cutout Diameter
- 145.2 mm
- Bolt Circle Diameter
- 166 mm
- # Mounting Holes
- 6
- Mounting Hole Diameter
- 5.0 mm