Oberton 10NCX
Coaxial
10″ / 263 mm
Nominal diameter
79 Hz
Resonance
0.29
Q factor
97 dB
Sensitivity
± 5.25 mm
Linear excursion
700 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 97.0
- dB
- Frequency response
- 75 - 15000
- Hz
- Resonance frequency (free air)
- fS
- 79.3
- Hz
- Mechanical quality factor
- QMS
- 10.01
- Electrical quality factor
- QES
- 0.30
- Total quality factor
- QTS
- 0.29
- Maximum linear excursion
- xmax
- 5.25
- mm
- Air volume displaced at xmax
- VD
- 167
- cm³
- Power handling
- P
- 350
- W
- Program power
- Pmax
- 700
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.6
- Ω
- Inductance (1kHz)
- LE
- 0.56
- mH
- VC Diameter
- 77
- mm
- Winding height
- HVC
- 15
- mm
- Winding material
- Copper Clad Aluminium
- Former material
- Glass fiber
- Flux density
- B
- 1.1
- T
- Force factor
- Bl
- 16.21
- N/A
- Motor constant
- Bl/√RE
- 6.85
- N/√W
- Air gap height
- HAG
- 9
- mm
- Material
- Neodymium
- Effective diameter
- 201
- mm
- Effective area
- SD
- 317
- cm²
- Moving mass
- MMS
- 28
- g
- Moving mass (without air load)
- MMD
- 23.7
- g
- Material
- Paper
- Stiffness
- KMS
- 6.94
- N/mm
- Compliance
- CMS
- 144
- µm/N
- Equivalent volume to the compliance
- VAS
- 20.6
- L
- Mechanical resistance
- RMS
- 1.4
- N·s/m
- Nominal diameter
- 10
- ″
- 263
- mm
- Overall diameter
- 263
- mm
- Baffle cutout diameter
- 225
- mm
- Overall depth
- 164
- mm
- Volume occupied by the driver (estimated)
- 2.4
- L
- Net weight
- 5.16
- kg
- Frame material
- Die Cast Aluminium