- Article number
- SB10PGC21-4
- Woofer Series
- Wideband Series
- Woofer Type
- Full-Range
- Nominal Diameter
- 3"
- Power Handling (RMS)
- 20 Watts
- Impedance (Z)
- 4 ohms
- Sensitivity
- 84 dB @ 2.83V/1m
- Frequency Response
- 90 - 20,000 Hz
- Voice Coil Diameter
- 20.4 mm
- Magnet Weight
- 0.09 kg
- DC Resistance (Re)
- 3.4 ohms
- Voice Coil Inductance (Le)
- 0.15 mH
- Resonant Frequency (Fs)
- 89 Hz
- Mechanical Q (Qms)
- 11.2
- Electromagnetic Q (Qes)
- 1.01
- Total Q (Qts)
- 0.92
- Diaphragm Mass Inc. Airload (Mms)
- 2.8g
- Mechanical Compliance of Suspension (Cms)
- 1.14 mm/N
- Surface Area of Cone (Sd)
- 27 cm2
- BL Product (BL)
- 2.3 Tm
- Compliance Equivalent Volume (Vas)
- 1.2 liters
- Maximum Linear Excursion (Xmax)
- 2.25 mm
- Driver's Mechanical Losses (Rms)
- 0.14 kg/s
- Cone / Diaphragm Material
- Fiberglass
- Voice Coil Wire Material
- Copper-clad aluminum
- Overall Outside Diameter
- 95.5 mm
- Overall Depth
- 50.8 mm
- Baffle Cutout Diameter
- 75 mm
- Bolt Circle Diameter
- 85 mm
- # Mounting Holes
- 4
- Mounting Hole Diameter
- 3.3 mm
