- Article number
- 18HP1010-8P
- Nominal Diameter
- 18 " | 460 mm
- Power Handling (RMS)
- 1000 W
- Power Handling (max)
- 2000 W
- Impedance (Z)
- 8 Ω
- Sensitivity (SPL at 1m / 2.83V)
- 98 dB
- Frequency Response
- 35 Hz - 2000 Hz
- Voice Coil Diameter
- 100 mm
- DC Resistance (Re)
- 5.3 Ω
- Voice Coil Inductance (Le)
- 1.8 mH
- Resonant Frequency (Fs)
- 35 Hz
- Mechanical Q (Qms)
- 7.8
- Electromagnetic Q (Qes)
- 0.42
- Total Q (Qts)
- 0.40
- Diaphragm Mass Inc. Airload (Mms)
- 175.2 g
- Moving Mass Of Diaphragm (Mmd)
- 127.8 g
- Mechanical Compliance of Suspension (Cms)
- 0.12 mm/N
- Surface Area of Cone (Sd)
- 1207 cm²
- BL Product (BL)
- 22 Tm
- Compliance Equivalent Volume (Vas)
- 240.1 L
- Maximum Linear Excursion (Xmax)
- 9.75 mm
- Driver's Mechanical Losses (Rms)
- 4.94 Ns/m
- Surround Material
- Polycotton
- Voice Coil Wire Material
- Copper
- Voice Coil Former
- Glass Fiber
- Basket / Frame Material
- Aluminum
- Magnet Material
- Ferrite
- Overall Outside Diameter
- 460 mm
- Overall Depth
- 203.5 mm
- Baffle Cutout Diameter
- 421 mm
- Bolt Circle Diameter
- 440 mm
- # Mounting Holes
- 8
- Mounting Hole Diameter
- 9.5 x 7.4 mm