Pioneer TS-W3020PRO
2x2Ω
Subwoofer
| Nominal diameter | 12″ / 245 mm |
| Resonance | 47.9 Hz |
| Q factor | 1.30 |
| Sensitivity | 84.2 dB |
| Linear excursion | ± 22.8 mm |
| Program Power | 3600 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 84.2dB
- Frequency response 20 - 200Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 47.9Hz
- Mechanical quality factor QMS 12.20
- Electrical quality factor QES 1.45
- Total quality factor QTS 1.30
Large signal parameters
- Maximum linear excursion (one way) xmax 22.8mm
- Air volume displaced at xmax VD 1061cm³
- Power handling P 1800W
- Program power Pmax 3600W
- Peak power Ppeak 3500W
Voice Coil
- Nominal impedance Z 2 x 2Ω
- DC resistance (in series) RE 4.4Ω
- Inductance (1kHz, in series) LE 5.93mH
- Former material Aluminum
Magnet
- Force factor (in series) Bl 21.8N/A
- Motor constant Bl/√RE 10.4N/√W
- Weight 3.685kg
- Material Ferrite
Diaphragm
- Effective diameter 243mm
- Effective area SD 466cm²
- Moving mass MMS 416g
- Moving mass (without air load) MMD 410g
- Material Blended Pulp, Cellulose fiber
Suspensions
- Stiffness KMS 37N/mm
- Compliance CMS 27µm/N
- Equivalent volume to the compliance VAS 8.3L
- Mechanical resistance RMS 10.3N·s/m
- Surround material Rolled Urethane
- Spider material Polycotton
Dimensions
- Nominal diameter 12″
- 245mm
- Overall diameter 245mm
- Baffle cutout diameter 282mm
- Mounting depth 154mm
- Volume occupied by the driver 2.3L
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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