DB Drive WDX10G5.4
2x2Ω
2x4Ω
Subwoofer
10″ / 254 mm
Nominal diameter
43 Hz
Resonance
0.49
Q factor
83 dB
Sensitivity
± 25 mm
Linear excursion
3000 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 83.1
- dB
- Resonance frequency (free air)
- fS
- 42.6
- Hz
- Mechanical quality factor
- QMS
- 3.99
- Electrical quality factor
- QES
- 0.56
- Total quality factor
- QTS
- 0.49
- Maximum linear excursion
- xmax
- 25.0
- mm
- Air volume displaced at xmax
- VD
- 911
- cm³
- Power handling
- P
- 1500
- W
- Program power
- Pmax
- 3000
- W
- Nominal impedance
- Z
- 2 x 4
- Ω
- DC resistance (in series)
- RE
- 6.4
- Ω
- Inductance (1kHz, in series, estimated)
- LE
- 2.83
- mH
- VC Diameter
- 76
- mm
- Former material
- Anodized aluminum
- Force factor (in series)
- Bl
- 29.86
- N/A
- Motor constant
- Bl/√RE
- 11.8
- N/√W
- Effective diameter
- 215
- mm
- Effective area
- SD
- 365
- cm²
- Moving mass
- MMS
- 288.8
- g
- Moving mass (without air load)
- MMD
- 283.6
- g
- Material
- Non-Pressed paper
- Stiffness
- KMS
- 20.83
- N/mm
- Compliance
- CMS
- 48
- µm/N
- Equivalent volume to the compliance
- VAS
- 9.05
- L
- Mechanical resistance
- RMS
- 19.38
- N·s/m
- Surround material
- Foam
- Nominal diameter
- 10
- ″
- 254
- mm
- Overall diameter
- 279
- mm
- Baffle cutout diameter
- 239
- mm
- Mounting depth
- 202
- mm
- Volume occupied by the driver (estimated)
- 1.9
- L
- Frame material
- Aluminium