LaVoce WAF123.03
8Ω
Woofer
| Nominal diameter | 12″ / 300 mm |
| Resonance | 50 Hz |
| Q factor | 0.29 |
| Sensitivity | 95.6 dB |
| Linear excursion | ± 9.8 mm |
| Program Power | 1000 W |
Discontinued
.png)
Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 95.6dB
- Frequency response 50 - 3000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 50Hz
- Mechanical quality factor QMS 6.60
- Electrical quality factor QES 0.30
- Total quality factor QTS 0.29
Large signal parameters
- Maximum linear excursion xmax 9.8mm
- Maximum excursion before damage xlim 15.3mm
- Air volume displaced at xmax VD 545cm³
- Power handling P 500W
- Program power Pmax 1000W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 4.6Ω
- Inductance (1kHz) LE 0.9mH
- VC Diameter 75mm
- Winding height HVC 24.5mm
- Winding material Copper Clad Aluminium
- Former material Glass Fiber
Magnet
- Force factor Bl 17.8N/A
- Motor constant Bl/√RE 8.3N/√W
- Air gap height HAG 10mm
- Diameter 190mm
- Height 25mm
- Material Ferrite
Diaphragm
- Effective diameter 266mm
- Effective area SD 556cm²
- Moving mass MMS 66g
- Moving mass (without air load) MMD 57.2g
- Material Water Proof Treated Paper
Suspensions
- Stiffness KMS 6.67N/mm
- Compliance CMS 150µm/N
- Equivalent volume to the compliance VAS 70L
- Mechanical resistance RMS 3.14N·s/m
- Surround material Polycotton
Dimensions
- Nominal diameter 12″
- 300mm
- Volume occupied by the driver 2.8L
- Net weight 8.9kg
- Frame material Aluminum
.png)
.png)
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs.png.webp)
.jpg.webp)
.jpg.webp)