Celestion PULSE XL 10.20
Bass Guitar Speaker
10″ / 254 mm
Nominal diameter
38 Hz
Resonance
0.46
Q factor
91 dB
Sensitivity
± 8.25 mm
Linear excursion
800 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 90.6
- dB
- Frequency response
- 40 - 2200
- Hz
- Resonance frequency (free air)
- fS
- 37.5
- Hz
- Mechanical quality factor
- QMS
- 6.68
- Electrical quality factor
- QES
- 0.49
- Total quality factor
- QTS
- 0.46
- Maximum linear excursion
- xmax
- 8.25
- mm
- Air volume displaced at xmax
- VD
- 286
- cm³
- Power handling
- P
- 400
- W
- Program power
- Pmax
- 800
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.8
- Ω
- Inductance (1kHz)
- LE
- 1.2
- mH
- VC Diameter
- 50
- mm
- Winding height
- HVC
- 20.5
- mm
- Winding material
- Copper
- Former material
- Polyimide
- Force factor
- Bl
- 10.51
- N/A
- Motor constant
- Bl/√RE
- 4.36
- N/√W
- Air gap height
- HAG
- 8
- mm
- Height
- 36
- mm
- Material
- Ferrite
- Effective diameter
- 210
- mm
- Effective area
- SD
- 346
- cm²
- Moving mass
- MMS
- 39.8
- g
- Moving mass (without air load)
- MMD
- 35.2
- g
- Material
- Cellulose
- Stiffness
- KMS
- 2.21
- N/mm
- Compliance
- CMS
- 453
- µm/N
- Equivalent volume to the compliance
- VAS
- 76.9
- L
- Mechanical resistance
- RMS
- 1.4
- N·s/m
- Surround material
- Cloth-sealed
- Nominal diameter
- 10
- ″
- 254
- mm
- Overall diameter
- 256
- mm
- Overall depth
- 108
- mm
- Flange thickness
- 29
- mm
- Mounting depth
- 79
- mm
- Volume occupied by the driver (estimated)
- 1.5
- L
- Net weight
- 4.0
- kg