Pioneer TS-A3000LS4
4Ω
Subwoofer
| Nominal diameter | 12″ / 254 mm |
| Resonance | 31 Hz |
| Q factor | 0.54 |
| Sensitivity | 85.6 dB |
| Linear excursion | ± 8.8 mm |
| Program Power | 800 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 85.6dB
- Frequency response 20 - 1000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 31Hz
- Mechanical quality factor QMS 5.71
- Electrical quality factor QES 0.60
- Total quality factor QTS 0.54
Large signal parameters
- Maximum linear excursion xmax 8.8mm
- Air volume displaced at xmax VD 452cm³
- Power handling P 400W
- Program power Pmax 800W
- Peak power Ppeak 1500W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 3.6Ω
- Inductance (1kHz) LE 2.89mH
- Winding material Copper
- Former material Kapton
Magnet
- Force factor Bl 16.1N/A
- Motor constant Bl/√RE 8.49N/√W
- Weight 2.03kg
- Material Ferrite
Diaphragm
- Effective diameter 256mm
- Effective area SD 513cm²
- Moving mass MMS 221g
- Moving mass (without air load) MMD 214g
- Material IMPP - Composite
Suspensions
- Stiffness KMS 8.2N/mm
- Compliance CMS 122µm/N
- Equivalent volume to the compliance VAS 45.6L
- Mechanical resistance RMS 7.37N·s/m
- Surround material Rolled Rubber
- Spider material Poly cotton
Dimensions
- Nominal diameter 12″
- 254mm
- Overall diameter 254mm
- Baffle cutout diameter 283mm
- Mounting depth 89mm
- Volume occupied by the driver 1.13L
Export this driver to a simulation software:
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