- Article number
- SB12PACR25-4-COAX
- EAN
- 8785256845439
- Nominal Diameter
- 122 mm
- Power Handling (RMS)
- Woofer 30 Watt, Tweeter 10 Watt
- Impedance (Z)
- 4 Ohm
- Sensitivity (SPL at 1m / 2.83V)
- 87.5 dB
- Voice Coil Diameter
- Woofer 25.5 mm, Tweeter 12.4 mm
- DC Resistance (Re)
- 3.1-3.0 Ohm
- Resonant Frequency (Fs)
- Woofer 55 Hz, Tweeter 1300 Hz
- Mechanical Q (Qms)
- 4.84
- Electromagnetic Q (Qes)
- 0.38
- Total Q (Qts)
- 0.35
- Diaphragm Mass Inc. Airload (Mms)
- 5.6 g
- Surface Area of Cone (Sd)
- 45 cm2
- BL Product (BL)
- 4.0 Tm
- Compliance Equivalent Volume (Vas)
- 4.3 Liters
- Maximum Linear Excursion (Xmax)
- 5 mm
- Overall Outside Diameter
- 122 mm
- Overall Depth
- 69 mm
- Baffle Cutout Diameter
- 102 mm
- # Mounting Holes
- 4
- Mounting Hole Diameter
- 4 mm