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BEYMA SC-6903 - 6" x 9" FULLRANGE SPEAKER |
WOOFER MODEL |
SC-6903 |
Specifications |
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Nominal
Basket Diameter |
6" x 9" |
Impedance |
4
ohms |
AES
Power Rating |
100
Watts |
Program Power |
200
Watts |
Frequency
Response |
40Hz
- 20kHz |
Sensitivity
(1W/1m) |
91dB |
Voice
Coil Diameter |
1.2" / 30mm |
BL Factor | 5.4 N/A |
Mounting Information |
|
Overall Diameter |
6" x 9" |
Baffle Cutout Diameter- | |
- Front Mount | 8.66" x 6.54" / 220 x 166mm |
No. Of Mounting Holes | 4 |
Overall
Depth |
4.69"
/ 119mm |
Materials |
|
Basket | Die Cast Aluminum |
Cone | High Resistance Fiberglass |
Surround | Rubber |
Magnet | Ferrite |
Thiele-Small Parameters |
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Resonant Frequency (fs) | 47 Hz |
Impedance (Re) | 3.9 ohms |
Coil Inductance (Le) | .52 mH |
Mechanical Q (Qms) | 7.13 |
Electrical Factor (Qes) | .94 |
Total Q (Qts) | .83 |
Comp. Equivelant Vol. (Vas) | 1.02 ft3 / 29 Liters |
Voice Coil Overhang (Xmax) | 3.0 mm |
Surface Area of Cone (Sd)m2 | 0.0206 |
Reference Efficiency | .3% |
Frequency Response & Distortion Curves |
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US Speaker, LLC