SB Acoustics Satori MR16P-4
4Ω
8ΩMid-range
6.5″ / 165 mm
Nominal diameter
31 Hz
Resonance
0.25
Q factor
89 dB
Sensitivity
± 3.1 mm
Linear excursion
80 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 89.2
- dB
- Resonance frequency (free air)
- fS
- 31.0
- Hz
- Mechanical quality factor
- QMS
- 4.85
- Electrical quality factor
- QES
- 0.26
- Total quality factor
- QTS
- 0.25
- Maximum linear excursion
- xmax
- 3.1
- mm
- Air volume displaced at xmax
- VD
- 37
- cm³
- Power handling
- P
- 40
- W
- Program power
- Pmax
- 80
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.2
- Ω
- Inductance (1kHz)
- LE
- 0.11
- mH
- VC Diameter
- 36
- mm
- Winding height
- HVC
- 11.2
- mm
- Flux density
- B
- 1.17
- T
- Force factor
- Bl
- 5.2
- N/A
- Motor constant
- Bl/√RE
- 2.91
- N/√W
- Air gap height
- HAG
- 5
- mm
- Weight
- 0.13
- kg
- Effective diameter
- 123
- mm
- Effective area
- SD
- 119
- cm²
- Moving mass
- MMS
- 11.2
- g
- Moving mass (without air load)
- MMD
- 10.2
- g
- Stiffness
- KMS
- 0.43
- N/mm
- Compliance
- CMS
- 2350
- µm/N
- Equivalent volume to the compliance
- VAS
- 47.2
- L
- Mechanical resistance
- RMS
- 0.45
- N·s/m
- Nominal diameter
- 6.5
- ″
- 165
- mm
- Volume occupied by the driver (estimated)
- 0.4
- L
- Net weight
- 1.0
- kg