PowerBass XL-1040
4Ω
2x4ΩSubwoofer
10″ / 254 mm
Nominal diameter
35 Hz
Resonance
0.53
Q factor
88 dB
Sensitivity
± 8.5 mm
Linear excursion
700 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.4
- dB
- Frequency response
- 35 - 500
- Hz
- Resonance frequency (free air)
- fS
- 35.3
- Hz
- Mechanical quality factor
- QMS
- 3.70
- Electrical quality factor
- QES
- 0.62
- Total quality factor
- QTS
- 0.53
- Maximum linear excursion
- xmax
- 8.5
- mm
- Air volume displaced at xmax
- VD
- 309
- cm³
- Power handling
- P
- 350
- W
- Program power
- Pmax
- 700
- W
- Nominal impedance
- Z
- 2 x 4
- Ω
- DC resistance (in series)
- RE
- 7.0
- Ω
- Inductance (1kHz, in series, estimated)
- LE
- 2.0
- mH
- VC Diameter
- 51
- mm
- Force factor (in series)
- Bl
- 29.81
- N/A
- Motor constant
- Bl/√RE
- 7.97
- N/√W
- Weight
- 4.65
- kg
- Effective diameter
- 215
- mm
- Effective area
- SD
- 363
- cm²
- Moving mass
- MMS
- 142.9
- g
- Moving mass (without air load)
- MMD
- 138.1
- g
- Material
- Non Pressed Paper
- Stiffness
- KMS
- 7.05
- N/mm
- Compliance
- CMS
- 142
- µm/N
- Equivalent volume to the compliance
- VAS
- 26.6
- L
- Mechanical resistance
- RMS
- 8.58
- N·s/m
- Nominal diameter
- 10
- ″
- 254
- mm
- Baffle cutout diameter
- 237
- mm
- Mounting depth
- 133
- mm
- Volume occupied by the driver (estimated)
- 1.5
- L
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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