- Article number
- 12XR
- EAN
- 9508319571231
- Woofer Type
- XR Sub-Woofer
- Nominal Diameter
- 12" | 300 mm
- Power Handling (RMS)
- 500 Watt
- Power Handling (max)
- 2000 Watt
- Continuous Program Power
- 2000 Watt
- Impedance (Z)
- 8 Ω
- Sensitivity (SPL at 1m / 2.83V)
- 90.95 dB
- Voice Coil Diameter
- 63.5 mm
- DC Resistance (Re)
- 5.7 Ω
- Voice Coil Inductance (Le)
- 0.24 mH
- Resonant Frequency (Fs)
- 35 Hz
- Mechanical Q (Qms)
- 1.05
- Electromagnetic Q (Qes)
- 0.73
- Total Q (Qts)
- 0.68
- Diaphragm Mass Inc. Airload (Mms)
- 88.3 g
- Mechanical Compliance of Suspension (Cms)
- 2.3 mm/N
- Surface Area of Cone (Sd)
- 531 cm²
- BL Product (BL)
- 12.3 Tm
- Compliance Equivalent Volume (Vas)
- 89.7 L
- Maximum Linear Excursion (Xmax)
- 9.2 mm
- Driver's Mechanical Losses (Rms)
- 1.85 kg/s
- Cone / Diaphragm Material
- Paper
- Surround Material
- Rubber
- Voice Coil Wire Material
- Copper
- Voice Coil Former
- Glass Fiber
- Basket / Frame Material
- Aluminum
- Magnet Material
- Neodymium
- Overall Outside Diameter
- 320 mm
- Overall Depth
- 172.5 mm
- Baffle Cutout Diameter
- 281 mm
- Bolt Circle Diameter
- 299 mm
- # Mounting Holes
- 8