Beyma 6CX200Fe
Nd/N
Fe
Coaxial
| Nominal diameter | 6.5″ / 165 mm |
| Resonance | 65 Hz |
| Q factor | 0.32 |
| Sensitivity | 91.3 dB |
| Linear excursion | ± 5 mm |
| Program Power | 400 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 91.3dB
- Frequency response 60 - 20000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 65Hz
- Mechanical quality factor QMS 5.10
- Electrical quality factor QES 0.34
- Total quality factor QTS 0.32
Large signal parameters
- Maximum linear excursion xmax 5mm
- Maximum excursion before damage xlim 32mm
- Air volume displaced at xmax VD 68cm³
- Power handling P 200W
- Program power Pmax 400W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 4.9Ω
- Inductance (1kHz) LE 0.3mH
- VC Diameter 50.8mm
- Winding height HVC 13mm
Magnet
- Force factor Bl 9.2N/A
- Motor constant Bl/√RE 4.16N/√W
- Air gap height HAG 7mm
Diaphragm
- Effective diameter 131mm
- Effective area SD 135cm²
- Moving mass MMS 14g
- Moving mass (without air load) MMD 12.7g
Suspensions
- Stiffness KMS 2.45N/mm
- Compliance CMS 408µm/N
- Equivalent volume to the compliance VAS 10.5L
- Mechanical resistance RMS 1.1N·s/m
Dimensions
- Nominal diameter 6.5″
- 165mm
- Overall diameter 188mm
- Baffle cutout diameter 145mm
- Overall depth 115mm
- Volume occupied by the driver (estimated) 1.2L
- Net weight 3.6kg
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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