- Article number
- 18HP1030-4P
- EAN
- 0848864008073
- Woofer Type
- Subwoofer
- Nominal Diameter
- 18''
- Power Handling (RMS)
- 1200 Watts
- Power Handling (max)
- 2400 Watts
- Impedance (Z)
- 8 Ω
- Sensitivity (SPL at 1m / 2.83V)
- 98 dB
- Frequency Response
- 35 - 1.600 Hz
- Voice Coil Diameter
- 100 mm
- DC Resistance (Re)
- 5 Ω
- Voice Coil Inductance (Le)
- 1.48 mH
- Resonant Frequency (Fs)
- 35 Hz
- Mechanical Q (Qms)
- 11.6
- Electromagnetic Q (Qes)
- 0.43
- Total Q (Qts)
- 0.41
- Diaphragm Mass Inc. Airload (Mms)
- 228.6 g
- Moving Mass Of Diaphragm (Mmd)
- 180.9 g
- Mechanical Compliance of Suspension (Cms)
- 0.09 mm/N
- Surface Area of Cone (Sd)
- 1212 cm²
- BL Product (BL)
- 24.3 N/A
- Compliance Equivalent Volume (Vas)
- 185.5 cm³
- Maximum Linear Excursion (Xmax)
- 12.45 mm
- Driver's Mechanical Losses (Rms)
- 4.3 kg/s
- Voice Coil Wire Material
- Cu
- Voice Coil Former
- Glass Fiber
- Basket / Frame Material
- Aluminium
- Magnet Material
- Ferrite
- Overall Outside Diameter
- 460 mm
- Overall Depth
- 208.5 mm
- Baffle Cutout Diameter
- 421 mm
- Bolt Circle Diameter
- 440 mm
- # Mounting Holes
- 8
- Mounting Hole Diameter
- 7.4 mm