FaitalPRO 18HP1030 8Ω
4Ω
8Ω
Subwoofer
18″ / 460 mm
Nominal diameter
35 Hz
Resonance
0.41
Q factor
94 dB
Sensitivity
± 12.45 mm
Linear excursion
2400 W
Program Power
- Amazon.com
- $$$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 94.1
- dB
- Frequency response
- 35 - 1600
- Hz
- Resonance frequency (free air)
- fS
- 35.0
- Hz
- Mechanical quality factor
- QMS
- 11.60
- Electrical quality factor
- QES
- 0.43
- Total quality factor
- QTS
- 0.41
- Maximum linear excursion
- xmax
- 12.45
- mm
- Maximum excursion before damage
- xlim
- 23.1
- mm
- Air volume displaced at xmax
- VD
- 1509
- cm³
- Power handling
- P
- 1200
- W
- Program power
- Pmax
- 2400
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.0
- Ω
- Inductance (1kHz)
- LE
- 1.48
- mH
- VC Diameter
- 100
- mm
- Winding height
- HVC
- 28.9
- mm
- Winding material
- Copper
- Former material
- Glass Fiber
- Flux density
- B
- 1.1
- T
- Force factor
- Bl
- 24.3
- N/A
- Motor constant
- Bl/√RE
- 10.9
- N/√W
- Air gap height
- HAG
- 12
- mm
- Material
- Ferrite Ring
- Effective diameter
- 393
- mm
- Effective area
- SD
- 1212
- cm²
- Moving mass
- MMS
- 228.6
- g
- Moving mass (without air load)
- MMD
- 199.3
- g
- Stiffness
- KMS
- 11.11
- N/mm
- Compliance
- CMS
- 90
- µm/N
- Equivalent volume to the compliance
- VAS
- 186
- L
- Mechanical resistance
- RMS
- 4.3
- N·s/m
- Nominal diameter
- 18
- ″
- 460
- mm
- Overall diameter
- 460
- mm
- Baffle cutout diameter
- 421
- mm
- Overall depth
- 209
- mm
- Flange thickness
- 14
- mm
- Mounting depth
- 195
- mm
- Volume occupied by the driver
- 6.5
- L
- Net weight
- 12.1
- kg
- Frame material
- Aluminium