SB Acoustics Satori MW19PNW-8
4Ω
8Ω
Mid Bass
7.5″ / 191 mm
Nominal diameter
33 Hz
Resonance
0.27
Q factor
89 dB
Sensitivity
± 6.7 mm
Linear excursion
140 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 89.0
- dB
- Resonance frequency (free air)
- fS
- 32.5
- Hz
- Mechanical quality factor
- QMS
- 4.41
- Electrical quality factor
- QES
- 0.29
- Total quality factor
- QTS
- 0.27
- Maximum linear excursion
- xmax
- 6.7
- mm
- Air volume displaced at xmax
- VD
- 106
- cm³
- Power handling
- P
- 70
- W
- Program power
- Pmax
- 140
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.0
- Ω
- Inductance (1kHz)
- LE
- 0.2
- mH
- VC Diameter
- 39
- mm
- Winding height
- HVC
- 19.4
- mm
- Flux density
- B
- 1.1
- T
- Force factor
- Bl
- 7.5
- N/A
- Motor constant
- Bl/√RE
- 3.06
- N/√W
- Air gap height
- HAG
- 6
- mm
- Weight
- 0.15
- kg
- Effective diameter
- 142
- mm
- Effective area
- SD
- 158
- cm²
- Moving mass
- MMS
- 16.3
- g
- Moving mass (without air load)
- MMD
- 14.8
- g
- Stiffness
- KMS
- 0.46
- N/mm
- Compliance
- CMS
- 2170
- µm/N
- Equivalent volume to the compliance
- VAS
- 76.1
- L
- Mechanical resistance
- RMS
- 0.6
- N·s/m
- Nominal diameter
- 7.5
- ″
- 191
- mm
- Volume occupied by the driver (estimated)
- 0.6
- L
- Net weight
- 1.48
- kg
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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