- Article number
- L12RE/XFC
- EAN
- 0696277270088
- Woofer Series
- Prestige
- Woofer Type
- Coaxial
- Nominal Diameter
- 4.5 " | 120 mm
- Power Handling (RMS)
- 80 W
- Power Handling (max)
- 250 W
- Impedance (Z)
- 4 Ω
- Sensitivity (SPL at 1m / 2.83V)
- 86 dB
- Frequency Response
- 60 - 2200 Hz
- Voice Coil Diameter
- 39 mm
- Magnet Weight
- 0.42 kg
- DC Resistance (Re)
- 3.1 Ω
- Voice Coil Inductance (Le)
- 0.48 mH
- Resonant Frequency (Fs)
- 55 Hz
- Mechanical Q (Qms)
- 2.99
- Electromagnetic Q (Qes)
- 0.33
- Total Q (Qts)
- 0.30
- Diaphragm Mass Inc. Airload (Mms)
- 9.2 g
- Mechanical Compliance of Suspension (Cms)
- 0.9 mm/N
- Surface Area of Cone (Sd)
- 47 cm²
- BL Product (BL)
- 5.5 N/A
- Compliance Equivalent Volume (Vas)
- 3 L
- Maximum Linear Excursion (Xmax)
- 3 mm
- Driver's Mechanical Losses (Rms)
- 1.08 Ns/m
- Cone / Diaphragm Material
- Aluminum
- Overall Outside Diameter
- 120 mm
- Overall Depth
- 69.0 mm
- Baffle Cutout Diameter
- 98.8 mm
- Bolt Circle Diameter
- 110.8 mm
- # Mounting Holes
- 6
- Mounting Hole Diameter
- 5.0 mm