LaVoce SAF184.06
8Ω
Subwoofer
| Nominal diameter | 18″ / 460 mm |
| Resonance | 34 Hz |
| Q factor | 0.31 |
| Sensitivity | 95.2 dB |
| Linear excursion | ± 9 mm |
| Program Power | 2000 W |
.webp)
Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 95.2dB
- Frequency response 30 - 1000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 34Hz
- Mechanical quality factor QMS 6.48
- Electrical quality factor QES 0.33
- Total quality factor QTS 0.31
Large signal parameters
- Maximum linear excursion (one way) xmax 9mm
- Maximum excursion before damage xlim 16mm
- Air volume displaced at xmax VD 1098cm³
- Power handling P 1000W
- Program power Pmax 2000W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 4.8Ω
- Inductance (1kHz) LE 1.71mH
- VC Diameter 100mm
- Winding height HVC 24mm
- Winding material Copper
- Former material Glass fiber
Magnet
- Force factor Bl 26.2N/A
- Motor constant Bl/√RE 12N/√W
- Air gap height HAG 12mm
- Diameter 220mm
- Height 30mm
- Material Ferrite
Diaphragm
- Effective diameter 394mm
- Effective area SD 1220cm²
- Moving mass MMS 220g
- Moving mass (without air load) MMD 190g
- Material Water resistant treated paper
Suspensions
- Stiffness KMS 10N/mm
- Compliance CMS 100µm/N
- Equivalent volume to the compliance VAS 211L
- Mechanical resistance RMS 7.24N·s/m
- Surround material Polycotton
Dimensions
- Nominal diameter 18″
- 460mm
- Volume occupied by the driver 8.5L
- Net weight 13.5kg
- Frame material Aluminium
.webp)
.webp)
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
Amplion.jpg.webp)
.png.webp)
.jpg.webp)