P.Audio 12FT-100MB
FT
NTLow frequency
| Nominal diameter | 12″ / 305 mm |
| Resonance | 55 Hz |
| Q factor | 0.40 |
| Sensitivity | 94.2 dB |
| Linear excursion | ± 3.7 mm |
| Program Power | 2000 W |
.jpg)
.jpg)
.jpg)
Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 94.2dB
- Frequency response 55 - 3500Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 55Hz
- Mechanical quality factor QMS 6.08
- Electrical quality factor QES 0.43
- Total quality factor QTS 0.40
Large signal parameters
- Maximum linear excursion xmax 3.7mm
- Air volume displaced at xmax VD 197cm³
- Power handling P 1000W
- Program power Pmax 2000W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 6.0Ω
- Inductance (1kHz) LE 0.75mH
- VC Diameter 99.3mm
- Winding height HVC 17mm
- Winding material Copper Clad Aluminium
- Former material Glass Fiber
Magnet
- Flux density B 1.1T
- Force factor Bl 18.6N/A
- Motor constant Bl/√RE 7.59N/√W
- Air gap height HAG 9.5mm
- Material Ferrite
Diaphragm
- Effective diameter 261mm
- Effective area SD 531cm²
- Moving mass MMS 73.3g
- Moving mass (without air load) MMD 62.9g
- Material Paper
Suspensions
- Stiffness KMS 15.4N/mm
- Compliance CMS 65µm/N
- Equivalent volume to the compliance VAS 46.4L
- Mechanical resistance RMS 3.29N·s/m
- Surround material Cloth
- Spider material Double
Dimensions
- Nominal diameter 12″
- 305mm
- Overall diameter 314mm
- Baffle cutout diameter 283mm
- Overall depth 145mm
- Flange thickness 15mm
- Mounting depth 130mm
- Volume occupied by the driver (estimated) 3.7L
- Net weight 9.8kg
- Frame material Aluminium
.png)
.png)
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs.png.webp)
.png.webp)
.jpg.webp)