Dayton Audio DML25-4
Mid-range
2″ / 51 mm
Nominal diameter
212 Hz
Resonance
1.1
Q factor
79 dB
Sensitivity
± 1.5 mm
Linear excursion
40 W
Program Power
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- Parts Express
- $
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 79.1
- dB
- Frequency response
- 150 - 15000
- Hz
- Resonance frequency (free air)
- fS
- 212
- Hz
- Mechanical quality factor
- QMS
- 3.83
- Electrical quality factor
- QES
- 1.50
- Total quality factor
- QTS
- 1.10
- Maximum linear excursion
- xmax
- 1.5
- mm
- Air volume displaced at xmax
- VD
- 2.4
- cm³
- Power handling
- P
- 20
- W
- Program power
- Pmax
- 40
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 4.3
- Ω
- Inductance (1kHz)
- LE
- 0.09
- mH
- VC Diameter
- 25
- mm
- Force factor
- Bl
- 3.86
- N/A
- Motor constant
- Bl/√RE
- 1.86
- N/√W
- Effective diameter
- 45
- mm
- Effective area
- SD
- 16
- cm²
- Moving mass
- MMS
- 3.7
- g
- Moving mass (without air load)
- MMD
- 3.7
- g
- Stiffness
- KMS
- 6.67
- N/mm
- Compliance
- CMS
- 150
- µm/N
- Equivalent volume to the compliance
- VAS
- 0.005
- L
- Mechanical resistance
- RMS
- 1.29
- N·s/m
- Nominal diameter
- 2
- ″
- 51
- mm
Available on (affiliate link)
Specifications
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
Export this driver to a simulation software:
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