Pioneer TS-W126M
4Ω
Subwoofer
Nominal diameter | 12″ / 300 mm |
Resonance | 24.6 Hz |
Q factor | 0.81 |
Sensitivity | 85.1 dB |
Linear excursion | ± 11.7 mm |
Program Power | 600 W |
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- Sensitivity (1W, 1m, infinite baffle) SPL1W 85.1dB
- Frequency response 20 - 125Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 24.6Hz
- Mechanical quality factor QMS 15.60
- Electrical quality factor QES 0.86
- Total quality factor QTS 0.81
Large signal parameters
- Maximum linear excursion xmax 11.7mm
- Air volume displaced at xmax VD 603cm³
- Power handling P 300W
- Program power Pmax 600W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 3.6Ω
- Inductance (1kHz) LE 1.81mH
- VC Diameter 40mm
- Winding height HVC 31.3mm
Magnet
- Flux density B 0.619T
- Force factor Bl 10.3N/A
- Motor constant Bl/√RE 5.43N/√W
- Air gap height HAG 8mm
- Weight 0.84kg
Diaphragm
- Effective diameter 256mm
- Effective area SD 516cm²
- Moving mass MMS 154g
- Moving mass (without air load) MMD 146g
- Material IMPP
Suspensions
- Stiffness KMS 3.7N/mm
- Compliance CMS 270µm/N
- Equivalent volume to the compliance VAS 102L
- Mechanical resistance RMS 1.53N·s/m
Dimensions
- Nominal diameter 12″
- 300mm
- Baffle cutout diameter 281mm
- Mounting depth 135mm
- Volume occupied by the driver 0.96L
Export this driver to a simulation software:
Closed Box Simulator·





