- Article number
- CD22RN4X
- EAN
- 0696277269990
- Woofer Series
- Prestige
- Woofer Type
- Midwoofer
- Nominal Diameter
- 8 " | 221 mm
- Power Handling (RMS)
- 100 W
- Power Handling (max)
- 250 W
- Impedance (Z)
- 8 Ω
- Sensitivity (SPL at 1m / 2.83V)
- 87 dB
- Frequency Response
- 20 - 2500 Hz
- Voice Coil Diameter
- 39 mm
- Magnet Weight
- 0.64 kg
- DC Resistance (Re)
- 6.1 Ω
- Voice Coil Inductance (Le)
- 3.47 mH
- Resonant Frequency (Fs)
- 20 Hz
- Mechanical Q (Qms)
- 3.28
- Electromagnetic Q (Qes)
- 0.26
- Total Q (Qts)
- 0.24
- Diaphragm Mass Inc. Airload (Mms)
- 41.6 g
- Mechanical Compliance of Suspension (Cms)
- 1.5 mm/N
- Surface Area of Cone (Sd)
- 230 cm²
- BL Product (BL)
- 11.4 N/A
- Compliance Equivalent Volume (Vas)
- 108 L
- Maximum Linear Excursion (Xmax)
- 7 mm
- Driver's Mechanical Losses (Rms)
- 1.67 Ns/m
- Cone / Diaphragm Material
- Double treated hard paper
- Surround Material
- Rubber
- Basket / Frame Material
- Injection moulded metal
- Overall Outside Diameter
- 221.0 mm
- Overall Depth
- 90.0 mm
- Baffle Cutout Diameter
- 186.4 mm
- Bolt Circle Diameter
- 209.5 mm
- # Mounting Holes
- 6
- Mounting Hole Diameter
- 5.0 mm