B&C Speaker 8CL51
8Ω
16Ω
Woofer
8″ / 200 mm
Nominal diameter
83 Hz
Resonance
0.51
Q factor
92 dB
Sensitivity
± 6 mm
Linear excursion
400 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 91.9
- dB
- Frequency response
- 85 - 4000
- Hz
- Resonance frequency (free air)
- fS
- 83.0
- Hz
- Mechanical quality factor
- QMS
- 8.90
- Electrical quality factor
- QES
- 0.54
- Total quality factor
- QTS
- 0.51
- Maximum linear excursion
- xmax
- 6.0
- mm
- Air volume displaced at xmax
- VD
- 132
- cm³
- Power handling
- P
- 200
- W
- Program power
- Pmax
- 400
- W
- Nominal impedance
- Z
- 16
- Ω
- DC resistance
- RE
- 10.1
- Ω
- Inductance (1kHz)
- LE
- 0.9
- mH
- VC Diameter
- 51
- mm
- Winding height
- HVC
- 17
- mm
- Winding material
- Copper
- Former material
- Glass Fibre
- Flux density
- B
- 1.15
- T
- Force factor
- Bl
- 16.1
- N/A
- Motor constant
- Bl/√RE
- 5.07
- N/√W
- Air gap height
- HAG
- 8
- mm
- Material
- Neodymium Inside Slug
- Effective diameter
- 167
- mm
- Effective area
- SD
- 220
- cm²
- Moving mass
- MMS
- 26
- g
- Moving mass (without air load)
- MMD
- 23.6
- g
- Material
- Waterproof Front Side
- Stiffness
- KMS
- 7.25
- N/mm
- Compliance
- CMS
- 138
- µm/N
- Equivalent volume to the compliance
- VAS
- 9.5
- L
- Mechanical resistance
- RMS
- 1.52
- N·s/m
- Nominal diameter
- 8
- ″
- 200
- mm
- Overall diameter
- 209
- mm
- Baffle cutout diameter
- 186
- mm
- Overall depth
- 96
- mm
- Flange thickness
- 9
- mm
- Mounting depth
- 87
- mm
- Volume occupied by the driver
- 1.1
- L
- Net weight
- 1.25
- kg