Ground Zero PLUTONIUM GZPW 15XMAX-II
2x1Ω
Subwoofer
| Nominal diameter | 15″ / 390 mm |
| Resonance | 30 Hz |
| Q factor | 0.42 |
| Sensitivity | 84.3 dB |
| Linear excursion | ± 40 mm |
| Program Power | 12000 W |
.png)
.png)
.png)
Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 84.3dB
Thiele & Small parameters
- Resonance frequency (free air) fS 30Hz
- Mechanical quality factor QMS 6.21
- Electrical quality factor QES 0.45
- Total quality factor QTS 0.42
Large signal parameters
- Maximum linear excursion (one way) xmax 40mm
- Air volume displaced at xmax VD 2790cm³
- Power handling P 6000W
- Program power Pmax 12000W
Voice Coil
- Nominal impedance Z 2 x 1Ω
- DC resistance (in series) RE 2.0Ω
- Inductance (1kHz, in series) LE 1.35mH
- VC Diameter 100mm
- Winding material CCA
Magnet
- Force factor (in series) Bl 24.2N/A
- Motor constant Bl/√RE 17.4N/√W
Diaphragm
- Effective diameter 298mm
- Effective area SD 697cm²
- Moving mass MMS 712g
- Moving mass (without air load) MMD 698g
- Material Aluminum
Suspensions
- Stiffness KMS 25N/mm
- Compliance CMS 40µm/N
- Equivalent volume to the compliance VAS 27.2L
- Mechanical resistance RMS 21.6N·s/m
Dimensions
- Nominal diameter 15″
- 390mm
- Overall diameter 390mm
- Baffle cutout diameter 360mm
- Overall depth 310mm
- Flange thickness 17mm
- Mounting depth 280mm
- Volume occupied by the driver (estimated) 9.2L
- Frame material Aluminium
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs.jpg.webp)
.webp.webp)
.png.webp)