GAS Audio Power MAX S2-15D2
2x1Ω
2x2Ω
Subwoofer
| Nominal diameter | 15″ / 380 mm |
| Resonance | 26.6 Hz |
| Q factor | 0.29 |
| Sensitivity | 87.5 dB |
| Linear excursion | ± 25 mm |
| Program Power | 5000 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 87.5dB
- Frequency response 20 - 200Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 26.6Hz
- Mechanical quality factor QMS 5.10
- Electrical quality factor QES 0.30
- Total quality factor QTS 0.29
Large signal parameters
- Maximum linear excursion (one way) xmax 25mm
- Air volume displaced at xmax VD 1855cm³
- Power handling P 2500W
- Program power Pmax 5000W
Voice Coil
- Nominal impedance Z 2 x 2Ω
- DC resistance (in series) RE 3.8Ω
- Inductance (1kHz, in series) LE 3.36mH
- VC Diameter 76.2mm
- Winding material Copper
- Former material Black Aluminum
Magnet
- Force factor (in series) Bl 31.2N/A
- Motor constant Bl/√RE 16N/√W
- Diameter 230mm
- Weight 9.185kg
- Material Ferrite
Diaphragm
- Effective diameter 307mm
- Effective area SD 742cm²
- Moving mass MMS 466g
- Moving mass (without air load) MMD 451g
- Material Paper / Mica
Suspensions
- Stiffness KMS 12.8N/mm
- Compliance CMS 78µm/N
- Equivalent volume to the compliance VAS 63.8L
- Mechanical resistance RMS 15.3N·s/m
- Surround material Foam
- Spider material Nomex
Dimensions
- Nominal diameter 15″
- 380mm
- Overall diameter 396mm
- Baffle cutout diameter 375mm
- Overall depth 231mm
- Flange thickness 16mm
- Mounting depth 215mm
- Volume occupied by the driver 5L
- Net weight 21.0kg
- Frame material Aluminium
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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