Dayton Audio CE28N-4
Miniature
1″ / 28 mm
Nominal diameter
456 Hz
Resonance
0.85
Q factor
76 dB
Sensitivity
± 0.35 mm
Linear excursion
4 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 76.0
- dB
- Frequency response
- 400 - 20000
- Hz
- Resonance frequency (free air)
- fS
- 456
- Hz
- Mechanical quality factor
- QMS
- 2.73
- Electrical quality factor
- QES
- 1.24
- Total quality factor
- QTS
- 0.85
- Maximum linear excursion
- xmax
- 0.35
- mm
- Air volume displaced at xmax
- VD
- 0.1
- cm³
- Power handling
- P
- 2
- W
- Program power
- Pmax
- 4
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.8
- Ω
- Inductance (1kHz)
- LE
- 0.06
- mH
- VC Diameter
- 16
- mm
- Force factor
- Bl
- 1.56
- N/A
- Motor constant
- Bl/√RE
- 0.801
- N/√W
- Effective diameter
- 20
- mm
- Effective area
- SD
- 3.1
- cm²
- Moving mass
- MMS
- 0.4
- g
- Moving mass (without air load)
- MMD
- 0.4
- g
- Stiffness
- KMS
- 2.28
- N/mm
- Compliance
- CMS
- 438
- µm/N
- Equivalent volume to the compliance
- VAS
- 0.006
- L
- Mechanical resistance
- RMS
- 0.44
- N·s/m
- Nominal diameter
- 1
- ″
- 28
- mm
- Overall diameter
- 28
- mm
- Baffle cutout diameter
- 22
- mm
- Overall depth
- 10
- mm
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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