Beyma 8WR300
Woofer
8″ / 200 mm
Nominal diameter
65 Hz
Resonance
0.28
Q factor
93 dB
Sensitivity
± 6 mm
Linear excursion
600 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 93.0
- dB
- Frequency response
- 65 - 4000
- Hz
- Resonance frequency (free air)
- fS
- 65.0
- Hz
- Mechanical quality factor
- QMS
- 5.40
- Electrical quality factor
- QES
- 0.29
- Total quality factor
- QTS
- 0.28
- Maximum linear excursion
- xmax
- 6.0
- mm
- Maximum excursion before damage
- xlim
- 32.0
- mm
- Air volume displaced at xmax
- VD
- 132
- cm³
- Power handling
- P
- 300
- W
- Program power
- Pmax
- 600
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.0
- Ω
- Inductance (1kHz)
- LE
- 0.9
- mH
- VC Diameter
- 51
- mm
- Winding height
- HVC
- 15
- mm
- Force factor
- Bl
- 15.5
- N/A
- Motor constant
- Bl/√RE
- 6.33
- N/√W
- Air gap height
- HAG
- 8
- mm
- Effective diameter
- 167
- mm
- Effective area
- SD
- 220
- cm²
- Moving mass
- MMS
- 28
- g
- Moving mass (without air load)
- MMD
- 25.6
- g
- Stiffness
- KMS
- 4.65
- N/mm
- Compliance
- CMS
- 215
- µm/N
- Equivalent volume to the compliance
- VAS
- 15
- L
- Mechanical resistance
- RMS
- 2.1
- N·s/m
- Nominal diameter
- 8
- ″
- 200
- mm
- Overall diameter
- 212
- mm
- Baffle cutout diameter
- 182
- mm
- Overall depth
- 95
- mm
- Volume occupied by the driver (estimated)
- 1.1
- L
- Net weight
- 3.3
- kg
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
Closed Box Simulator·
WinISD
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SpeakerSim
MfbLabs
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