RCF MB10G251
Woofer
10″ / 254 mm
Nominal diameter
76 Hz
Resonance
0.34
Q factor
97 dB
Sensitivity
± 7 mm
Linear excursion
600 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 97.2
- dB
- Frequency response
- 55 - 3000
- Hz
- Resonance frequency (free air)
- fS
- 76.0
- Hz
- Mechanical quality factor
- QMS
- 8.00
- Electrical quality factor
- QES
- 0.35
- Total quality factor
- QTS
- 0.34
- Maximum linear excursion
- xmax
- 7.0
- mm
- Maximum excursion before damage
- xlim
- 20.0
- mm
- Air volume displaced at xmax
- VD
- 280
- cm³
- Power handling
- P
- 300
- W
- Program power
- Pmax
- 600
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.2
- Ω
- Inductance (1kHz)
- LE
- 0.5
- mH
- VC Diameter
- 63
- mm
- Winding height
- HVC
- 18
- mm
- Winding material
- Aluminium
- Former material
- Glass Fiber
- Force factor
- Bl
- 14.9
- N/A
- Motor constant
- Bl/√RE
- 6.53
- N/√W
- Air gap height
- HAG
- 8
- mm
- Effective diameter
- 210
- mm
- Effective area
- SD
- 400
- cm²
- Moving mass
- MMS
- 33
- g
- Moving mass (without air load)
- MMD
- 27.5
- g
- Stiffness
- KMS
- 7.14
- N/mm
- Compliance
- CMS
- 140
- µm/N
- Equivalent volume to the compliance
- VAS
- 24
- L
- Mechanical resistance
- RMS
- 1.97
- N·s/m
- Nominal diameter
- 10
- ″
- 254
- mm
- Overall diameter
- 260
- mm
- Baffle cutout diameter
- 232
- mm
- Overall depth
- 123
- mm
- Volume occupied by the driver
- 1.2
- L
- Net weight
- 5.0
- kg