ETON 5-512/C8/25RP
Mid-range
5″ / 148 mm
Nominal diameter
57 Hz
Resonance
0.34
Q factor
89 dB
Sensitivity
± 2 mm
Linear excursion
100 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.9
- dB
- Frequency response
- 57 - 4000
- Hz
- Resonance frequency (free air)
- fS
- 57.0
- Hz
- Mechanical quality factor
- QMS
- 8.19
- Electrical quality factor
- QES
- 0.35
- Total quality factor
- QTS
- 0.34
- Maximum linear excursion
- xmax
- 2.0
- mm
- Air volume displaced at xmax
- VD
- 16
- cm³
- Power handling
- P
- 50
- W
- Program power
- Pmax
- 100
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.4
- Ω
- Inductance (1kHz)
- LE
- 0.48
- mH
- VC Diameter
- 25
- mm
- Winding material
- Kapton
- Force factor
- Bl
- 5.9
- N/A
- Motor constant
- Bl/√RE
- 2.54
- N/√W
- Diameter
- 90
- mm
- Effective diameter
- 101
- mm
- Effective area
- SD
- 80
- cm²
- Moving mass
- MMS
- 6.7
- g
- Moving mass (without air load)
- MMD
- 6.1
- g
- Stiffness
- KMS
- 0.89
- N/mm
- Compliance
- CMS
- 1120
- µm/N
- Equivalent volume to the compliance
- VAS
- 10.1
- L
- Mechanical resistance
- RMS
- 0.29
- N·s/m
- Nominal diameter
- 5
- ″
- 148
- mm
- Overall diameter
- 148
- mm
- Baffle cutout diameter
- 120
- mm
- Overall depth
- 68
- mm
- Flange thickness
- 0
- mm
- Mounting depth
- 68
- mm
- Volume occupied by the driver (estimated)
- 0.38
- L
- Net weight
- 1.29
- kg