- Article number
- 15 PFS 3 - 8
- EAN
- 9504453368768
- Nominal Diameter
- 15 " | 389 mm
- Power Handling (RMS)
- 500 W
- Power Handling (max)
- 1000 W
- Continuous Program Power
- 1000 W
- Impedance (Z)
- 8 Ω
- Sensitivity (SPL at 1m / 2.83V)
- 95.9 dB
- Frequency Response
- 35 Hz - 2000 Hz
- Voice Coil Diameter
- 75 mm
- Magnet Weight
- 1790 g
- DC Resistance (Re)
- 5.1 Ω
- Voice Coil Inductance (Le)
- 1.36 mH
- Resonant Frequency (Fs)
- 39.0 Hz
- Mechanical Q (Qms)
- 3.24
- Electromagnetic Q (Qes)
- 0.52
- Total Q (Qts)
- 0.45
- Diaphragm Mass Inc. Airload (Mms)
- 127.7 g
- Mechanical Compliance of Suspension (Cms)
- 130 µm/N
- Surface Area of Cone (Sd)
- 855.3 cm²
- BL Product (BL)
- 17.50 Tm
- Compliance Equivalent Volume (Vas)
- 135.5 L
- Maximum Linear Excursion (Xmax)
- 7.0 mm
- Cone / Diaphragm Material
- Paper
- Surround Material
- Treated Cloth
- Voice Coil Wire Material
- Copper
- Voice Coil Former
- Fiberglass
- Basket / Frame Material
- Aluminium Die-Cast
- Magnet Material
- Ferrite
- Overall Outside Diameter
- 388 mm
- Overall Depth
- 163 mm
- Baffle Cutout Diameter
- 355 mm
- Bolt Circle Diameter
- 371 mm
- # Mounting Holes
- 8
- Mounting Hole Diameter
- 6 x 9 mm