- Article number
- NCP-1540R01-08
- EAN
- 9503952218895
- Woofer Series
- Peerless by Tymphany NCP series
- Woofer Type
- Woofer
- Nominal Diameter
- 15″ | 393 mm
- Power Handling (RMS)
- 1200 Watts
- Impedance (Z)
- 8 Ω
- Sensitivity (SPL at 1m / 2.83V)
- 98.1 dB
- Frequency Response
- 50 - 2000 Hz
- Voice Coil Diameter
- 100 mm
- DC Resistance (Re)
- 5.1 Ω
- Voice Coil Inductance (Le)
- 0.784 mH
- Resonant Frequency (Fs)
- 54.0 Hz
- Mechanical Q (Qms)
- 7.68
- Electromagnetic Q (Qes)
- 0.33
- Total Q (Qts)
- 0.32
- Diaphragm Mass Inc. Airload (Mms)
- 108 g
- Mechanical Compliance of Suspension (Cms)
- 81 µm/N
- Surface Area of Cone (Sd)
- 871 cm²
- BL Product (BL)
- 23.9 Tm
- Compliance Equivalent Volume (Vas)
- 86.5 L
- Maximum Linear Excursion (Xmax)
- 25 mm
- Cone / Diaphragm Material
- Coated Paper
- Basket / Frame Material
- Cast Aluminium
- Magnet Material
- Neodymium
- Overall Outside Diameter
- 393 mm
- Overall Depth
- 198 mm
- Baffle Cutout Diameter
- 354 mm
- Bolt Circle Diameter
- 374 mm
- # Mounting Holes
- 8
- Mounting Hole Diameter
- 7.5 mm