Eighteen Sound 10CX650
Coaxial
10″ / 260 mm
Nominal diameter
54 Hz
Resonance
0.35
Q factor
94 dB
Sensitivity
± 6 mm
Linear excursion
400 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 93.6
- dB
- Frequency response
- 60 - 4800
- Hz
- Resonance frequency (free air)
- fS
- 54.0
- Hz
- Mechanical quality factor
- QMS
- 5.90
- Electrical quality factor
- QES
- 0.39
- Total quality factor
- QTS
- 0.35
- Maximum linear excursion
- xmax
- 6.0
- mm
- Air volume displaced at xmax
- VD
- 208
- cm³
- Power handling
- P
- 200
- W
- Program power
- Pmax
- 400
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.1
- Ω
- Inductance (1kHz)
- LE
- 0.9
- mH
- VC Diameter
- 65
- mm
- Winding material
- Edgewound Copper
- Force factor
- Bl
- 14.0
- N/A
- Motor constant
- Bl/√RE
- 6.2
- N/√W
- Effective diameter
- 210
- mm
- Effective area
- SD
- 346
- cm²
- Moving mass
- MMS
- 39.5
- g
- Moving mass (without air load)
- MMD
- 34.8
- g
- Material
- Humidity repellent
- Stiffness
- KMS
- 4.55
- N/mm
- Compliance
- CMS
- 220
- µm/N
- Equivalent volume to the compliance
- VAS
- 36.4
- L
- Mechanical resistance
- RMS
- 2.27
- N·s/m
- Nominal diameter
- 10
- ″
- 260
- mm
- Overall diameter
- 260
- mm
- Baffle cutout diameter
- 230
- mm
- Overall depth
- 155
- mm
- Flange thickness
- 8
- mm
- Mounting depth
- 147
- mm
- Volume occupied by the driver (estimated)
- 2.5
- L
- Net weight
- 6.2
- kg