Ground Zero RADIOACTIVE GZRW 6XSPL
2x2Ω
Subwoofer
| Nominal diameter | 6.5″ / 165 mm |
| Resonance | 49.5 Hz |
| Q factor | 0.58 |
| Sensitivity | 78.8 dB |
| Linear excursion | ± 11 mm |
| Program Power | 700 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 78.8dB
Thiele & Small parameters
- Resonance frequency (free air) fS 49.5Hz
- Mechanical quality factor QMS 7.87
- Electrical quality factor QES 0.62
- Total quality factor QTS 0.58
Large signal parameters
- Maximum linear excursion (one way) xmax 11mm
- Air volume displaced at xmax VD 155cm³
- Power handling P 350W
- Program power Pmax 700W
Voice Coil
- Nominal impedance Z 2 x 2Ω
- DC resistance (in series) RE 4.2Ω
- Inductance (1kHz, in series, estimated) LE 2.45mH
- VC Diameter 50mm
- Winding material Copper
Magnet
- Force factor (in series) Bl 16.7N/A
- Motor constant Bl/√RE 8.1N/√W
Diaphragm
- Effective diameter 134mm
- Effective area SD 141cm²
- Moving mass MMS 134g
- Moving mass (without air load) MMD 133g
- Material Paper
Suspensions
- Stiffness KMS 12.7N/mm
- Compliance CMS 79µm/N
- Equivalent volume to the compliance VAS 2.23L
- Mechanical resistance RMS 5.3N·s/m
Dimensions
- Nominal diameter 6.5″
- 165mm
- Overall diameter 169mm
- Baffle cutout diameter 147mm
- Mounting depth 99mm
- Volume occupied by the driver (estimated) 0.53L
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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