- Article number
- 12P80Nd/V2
- EAN
- 8435469043244
- Woofer Type
- Low Frequency Transducer
- Nominal Diameter
- 12"
- Power Handling (RMS)
- 700 Watts
- Continuous Program Power
- 1.400 Watts
- Impedance (Z)
- 8 Ω
- Sensitivity (SPL at 1m / 2.83V)
- 100 dB
- Frequency Response
- 50-4.000 Hz
- Voice Coil Diameter
- 4"
- DC Resistance (Re)
- 5 Ω
- Voice Coil Inductance (Le)
- 0.9 mH
- Resonant Frequency (Fs)
- 47 Hz
- Mechanical Q (Qms)
- 5.2
- Electromagnetic Q (Qes)
- 0.20
- Total Q (Qts)
- 0.19
- Diaphragm Mass Inc. Airload (Mms)
- 0,074 kg
- Mechanical Compliance of Suspension (Cms)
- 152 µm / N
- Surface Area of Cone (Sd)
- 0,055 m²
- Volume of Displacement (Vd)
- 412 cm³
- BL Product (BL)
- 23,7 N/A
- Compliance Equivalent Volume (Vas)
- 65 Liters
- Maximum Linear Excursion (Xmax)
- +/- 7.5 mm
- Driver's Mechanical Losses (Rms)
- 4,2 kg / s
- Voice Coil Former
- Aluminium
- Dual Voice Coil
- DUO double layer in/out aluminium voice coil
- Magnet Material
- Neodymium
- Overall Outside Diameter
- 312 mm
- Overall Depth
- 132 mm
- Baffle Cutout Diameter
- 283 mm
- Bolt Circle Diameter
- 298 mm
- # Mounting Holes
- 8
- Mounting Hole Diameter
- 7 mm