VIBE Audio BlackDeath BD12D2-V4
2x2Ω
2x4ΩSubwoofer
| Nominal diameter | 12″ / 323 mm |
| Resonance | 32.1 Hz |
| Q factor | 0.60 |
| Sensitivity | 80.5 dB |
| Linear excursion | ± 16 mm |
| Program Power | 3000 W |
.png)
.jpg)
.jpg)
Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 80.5dB
- Frequency response 25 - 850Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 32.1Hz
- Mechanical quality factor QMS 4.61
- Electrical quality factor QES 0.69
- Total quality factor QTS 0.60
Large signal parameters
- Maximum linear excursion (one way) xmax 16mm
- Maximum excursion before damage xlim 24mm
- Air volume displaced at xmax VD 725cm³
- Power handling P 1500W
- Program power Pmax 3000W
- Peak power Ppeak 4500W
Voice Coil
- Nominal impedance Z 2 x 2Ω
- DC resistance (in series) RE 3.6Ω
- Inductance (1kHz, in series) LE 3.03mH
- VC Diameter 76.2mm
- Winding height HVC 45mm
Magnet
- Force factor (in series) Bl 21.5N/A
- Motor constant Bl/√RE 11.3N/√W
- Weight 3.74kg
Diaphragm
- Effective diameter 240mm
- Effective area SD 453cm²
- Moving mass MMS 490g
- Moving mass (without air load) MMD 483g
Suspensions
- Stiffness KMS 17.8N/mm
- Compliance CMS 56µm/N
- Equivalent volume to the compliance VAS 16.3L
- Mechanical resistance RMS 21.5N·s/m
Dimensions
- Nominal diameter 12″
- 323mm
- Overall diameter 323mm
- Baffle cutout diameter 283mm
- Mounting depth 175mm
- Volume occupied by the driver (estimated) 2.8L
.jpg)
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs.jpg.webp)
.jpg.webp)
.png.webp)