Nominal diameter | 12″ / 300 mm |
Resonance | 45 Hz |
Q factor | 0.22 |
Sensitivity | 96.2 dB |
Linear excursion | ± 7.3 mm |
Program Power | 1000 W |
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
- Sensitivity (1W, 1m, infinite baffle) SPL1W 96.2dB
- Frequency response 45 - 4000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 45Hz
- Mechanical quality factor QMS 9.09
- Electrical quality factor QES 0.23
- Total quality factor QTS 0.22
Large signal parameters
- Maximum linear excursion xmax 7.3mm
- Maximum excursion before damage xlim 16mm
- Air volume displaced at xmax VD 384cm³
- Power handling P 500W
- Program power Pmax 1000W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 3.3Ω
- Inductance (1kHz) LE 0.63mH
- VC Diameter 77mm
- Winding height HVC 18mm
- Winding material Aluminium
- Former material Glass Fiber
Magnet
- Flux density B 1.2T
- Force factor Bl 15.5N/A
- Motor constant Bl/√RE 8.53N/√W
- Air gap height HAG 10.5mm
- Material Neodymium Slug
Diaphragm
- Effective diameter 260mm
- Effective area SD 529cm²
- Moving mass MMS 60.9g
- Moving mass (without air load) MMD 52.2g
Suspensions
- Stiffness KMS 4.76N/mm
- Compliance CMS 210µm/N
- Equivalent volume to the compliance VAS 80.3L
- Mechanical resistance RMS 1.9N·s/m
Dimensions
- Nominal diameter 12″
- 300mm
- Overall diameter 316mm
- Baffle cutout diameter 284mm
- Overall depth 156mm
- Flange thickness 12mm
- Mounting depth 144mm
- Volume occupied by the driver 2.3L
- Net weight 3.9kg
- Frame material Aluminium
Similar subwoofers to FaitalPRO 12FH500 4Ω
FaitalPRO 12FH510 8Ω8 Ω |
---|
12″ Subwoofer |
fS | 45 Hz |
SD | 533 cm² |
45 - 3150 Hz |
QTS | 0.24 |
xmax | 7.5 mm |
SPL1W | 96.1 dB |
Bl/√RE | 8.37 |
Pmax | 1000 W |
Oberton 12B4018 Ω |
---|
12″ Subwoofer |
fS | 46.6 Hz |
SD | 515 cm² |
50 - 2500 Hz |
QTS | 0.25 |
xmax | 6.8 mm |
SPL1W | 95.8 dB |
Bl/√RE | 8.52 |
Pmax | 800 W |