Mid-range
3.5″ / 89 mm
Nominal diameter
109 Hz
Resonance
0.79
Q factor
84 dB
Sensitivity
± 2 mm
Linear excursion
20 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 84.0
- dB
- Frequency response
- 109 - 20000
- Hz
- Resonance frequency (free air)
- fS
- 109
- Hz
- Mechanical quality factor
- QMS
- 5.40
- Electrical quality factor
- QES
- 0.93
- Total quality factor
- QTS
- 0.79
- Maximum linear excursion
- xmax
- 2.0
- mm
- Air volume displaced at xmax
- VD
- 7.2
- cm³
- Power handling
- P
- 10
- W
- Program power
- Pmax
- 20
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.3
- Ω
- Inductance (1kHz, estimated)
- LE
- 0.09
- mH
- VC Diameter
- 22
- mm
- Winding height
- HVC
- 7
- mm
- Force factor
- Bl
- 2.9
- N/A
- Motor constant
- Bl/√RE
- 1.6
- N/√W
- Air gap height
- HAG
- 3
- mm
- Weight
- 0.16
- kg
- Effective diameter
- 68
- mm
- Effective area
- SD
- 36
- cm²
- Moving mass
- MMS
- 3.5
- g
- Moving mass (without air load)
- MMD
- 3.3
- g
- Stiffness
- KMS
- 1.61
- N/mm
- Compliance
- CMS
- 620
- µm/N
- Equivalent volume to the compliance
- VAS
- 1.14
- L
- Mechanical resistance
- RMS
- 0.44
- N·s/m
- Nominal diameter
- 3.5
- ″
- 89
- mm
- Volume occupied by the driver (estimated)
- 0.14
- L
- Net weight
- 0.37
- kg
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
Closed Box Simulator·
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
Speakerbench.png.webp)
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