KICX Z12
Subwoofer
12″ / 312 mm
Nominal diameter
40 Hz
Resonance
0.58
Q factor
88 dB
Sensitivity
900 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 87.7
- dB
- Resonance frequency (free air)
- fS
- 40.4
- Hz
- Mechanical quality factor
- QMS
- 6.01
- Electrical quality factor
- QES
- 0.64
- Total quality factor
- QTS
- 0.58
- Power handling
- P
- 500
- W
- Program power
- Pmax
- 900
- W
- Nominal impedance
- Z
- 2 x 2
- Ω
- DC resistance (in series)
- RE
- 4.7
- Ω
- Inductance (1kHz, in series)
- LE
- 1.38
- mH
- VC Diameter
- 51
- mm
- Force factor (in series)
- Bl
- 16.86
- N/A
- Motor constant
- Bl/√RE
- 7.81
- N/√W
- Material
- Ferrite
- Effective diameter
- 254
- mm
- Effective area
- SD
- 506
- cm²
- Moving mass
- MMS
- 153.1
- g
- Moving mass (without air load)
- MMD
- 144.9
- g
- Material
- Paper
- Stiffness
- KMS
- 9.9
- N/mm
- Compliance
- CMS
- 101
- µm/N
- Equivalent volume to the compliance
- VAS
- 36.6
- L
- Mechanical resistance
- RMS
- 6.46
- N·s/m
- Nominal diameter
- 12
- ″
- 312
- mm
- Baffle cutout diameter
- 278
- mm
- Mounting depth
- 146
- mm
- Volume occupied by the driver (estimated)
- 2.7
- L
- Net weight
- 6.2
- kg
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