JL Audio 10TW3-D4
2x4Ω
2x8ΩSubwoofer
10″ / 250 mm
Nominal diameter
32 Hz
Resonance
0.62
Q factor
82 dB
Sensitivity
± 15.2 mm
Linear excursion
800 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 82.1
- dB
- Resonance frequency (free air)
- fS
- 32.3
- Hz
- Mechanical quality factor
- QMS
- 11.35
- Electrical quality factor
- QES
- 0.66
- Total quality factor
- QTS
- 0.62
- Maximum linear excursion
- xmax
- 15.2
- mm
- Air volume displaced at xmax
- VD
- 555
- cm³
- Power handling
- P
- 400
- W
- Program power
- Pmax
- 800
- W
- Nominal impedance
- Z
- 2 x 4
- Ω
- DC resistance (in series)
- RE
- 9.0
- Ω
- Inductance (1kHz, in series, estimated)
- LE
- 3.48
- mH
- Force factor (in series)
- Bl
- 25.4
- N/A
- Motor constant
- Bl/√RE
- 8.45
- N/√W
- Diameter
- 130
- mm
- Effective diameter
- 216
- mm
- Effective area
- SD
- 365
- cm²
- Moving mass
- MMS
- 231.2
- g
- Moving mass (without air load)
- MMD
- 226.1
- g
- Stiffness
- KMS
- 9.52
- N/mm
- Compliance
- CMS
- 105
- µm/N
- Equivalent volume to the compliance
- VAS
- 19.8
- L
- Mechanical resistance
- RMS
- 4.13
- N·s/m
- Nominal diameter
- 10
- ″
- 250
- mm
- Overall diameter
- 267
- mm
- Baffle cutout diameter
- 244
- mm
- Mounting depth
- 83
- mm
- Volume occupied by the driver
- 0.54
- L
- Net weight
- 4.6
- kg