Oberton 10M150
Mid-range
10″ / 262 mm
Nominal diameter
74 Hz
Resonance
0.43
Q factor
95 dB
Sensitivity
± 3.25 mm
Linear excursion
300 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 95.0
- dB
- Frequency response
- 75 - 6000
- Hz
- Resonance frequency (free air)
- fS
- 74.0
- Hz
- Mechanical quality factor
- QMS
- 8.89
- Electrical quality factor
- QES
- 0.45
- Total quality factor
- QTS
- 0.43
- Maximum linear excursion
- xmax
- 3.25
- mm
- Air volume displaced at xmax
- VD
- 103
- cm³
- Power handling
- P
- 150
- W
- Program power
- Pmax
- 300
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.2
- Ω
- Inductance (1kHz)
- LE
- 0.88
- mH
- VC Diameter
- 51
- mm
- Winding height
- HVC
- 10
- mm
- Winding material
- Aluminium
- Former material
- Kapton
- Flux density
- B
- 1.35
- T
- Force factor
- Bl
- 11.62
- N/A
- Motor constant
- Bl/√RE
- 5.12
- N/√W
- Air gap height
- HAG
- 7
- mm
- Material
- Ferrite
- Effective diameter
- 201
- mm
- Effective area
- SD
- 317
- cm²
- Moving mass
- MMS
- 25.5
- g
- Moving mass (without air load)
- MMD
- 21.2
- g
- Material
- Paper
- Stiffness
- KMS
- 5.56
- N/mm
- Compliance
- CMS
- 180
- µm/N
- Equivalent volume to the compliance
- VAS
- 25.9
- L
- Mechanical resistance
- RMS
- 1.34
- N·s/m
- Nominal diameter
- 10
- ″
- 262
- mm
- Overall diameter
- 263
- mm
- Baffle cutout diameter
- 225
- mm
- Overall depth
- 113
- mm
- Volume occupied by the driver (estimated)
- 1.4
- L
- Net weight
- 3.45
- kg
- Frame material
- Die cast aluminium