Full-range
3.25″ / 84 mm
Nominal diameter
116 Hz
Resonance
1.78
Q factor
86 dB
Sensitivity
± 2.5 mm
Linear excursion
25 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 86.3
- dB
- Frequency response
- 116 - 20000
- Hz
- Resonance frequency (free air)
- fS
- 116
- Hz
- Mechanical quality factor
- QMS
- 7.40
- Electrical quality factor
- QES
- 2.35
- Total quality factor
- QTS
- 1.78
- Maximum linear excursion
- xmax
- 2.5
- mm
- Air volume displaced at xmax
- VD
- 9.5
- cm³
- Power handling
- P
- 10
- W
- Program power
- Pmax
- 25
- W
- Nominal impedance
- Z
- 64
- Ω
- DC resistance
- RE
- 49.0
- Ω
- Inductance (1kHz)
- LE
- 0.63
- mH
- VC Diameter
- 22
- mm
- Winding height
- HVC
- 8
- mm
- Former material
- Black fiber glass
- Force factor
- Bl
- 6.8
- N/A
- Motor constant
- Bl/√RE
- 0.971
- N/√W
- Air gap height
- HAG
- 3
- mm
- Diameter
- 70
- mm
- Weight
- 0.16
- kg
- Effective diameter
- 70
- mm
- Effective area
- SD
- 38
- cm²
- Moving mass
- MMS
- 3.1
- g
- Moving mass (without air load)
- MMD
- 2.9
- g
- Material
- Black anodized aluminum
- Stiffness
- KMS
- 1.61
- N/mm
- Compliance
- CMS
- 620
- µm/N
- Equivalent volume to the compliance
- VAS
- 1.14
- L
- Mechanical resistance
- RMS
- 0.3
- N·s/m
- Nominal diameter
- 3.25
- ″
- 84
- mm
- Overall size
- 84 x 84
- mm
- Baffle cutout diameter
- 76
- mm
- Mounting depth
- 39
- mm
- Volume occupied by the driver (estimated)
- 0.14
- L
- Net weight
- 0.37
- kg
- Frame material
- Polymer
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
Speakerbench.jpg.webp)
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