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BEYMA LIBERTY-8 - 12" GUITAR SPEAKER |
DELIVERS THE SAME SOUND AS THE JBL E-120 12" GUITAR SPEAKER! |
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Replacement For The JBL E-120 |
Item Price: $319.95 |
WOOFER MODEL |
LIBERTY-8 |
Specifications |
|
Nominal
Basket Diameter |
12" |
Impedance |
8
ohms |
Program
Power Rating |
300
Watts |
Frequency
Response |
50Hz - 6.0kHz |
Sensitivity
(1W/1m) |
102dB |
Voice
Coil Diameter |
4" / 100mm |
Voice Coil Length | 9 mm |
Air Gap Height | 9.5 mm |
BL Factor | 21.3 N/A |
Magnetic Assembly Weight | 18.92 lb. / 8.6 kg. |
Mounting Information |
|
Overall Diameter |
12.28" / 312mm |
Bolt
Circle Diameter |
11.61"
/ 295mm |
Baffle Cutout Diameter- | |
- Front Mount | 11.18" / 284mm |
- Rear Mount | 11.18" / 284mm |
No. Of Mounting Holes | 8 |
Volume Displaced By Driver | 0.19 ft3 / 5.5 Liters |
Overall
Depth |
4.88"
/ 124mm |
Net
Weight |
22 lb. / 10 kg. |
Shipping Weight | 23.76 lb. / 10.8 kg. |
Materials |
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Basket | Cast Aluminum |
Cone | Paper |
Surround | Cloth |
Voice Coil | Edgewound Aluminum Ribbon |
Magnet | Ferrite |
Thiele-Small Parameters |
|
Resonant Frequency (fs) | 37 Hz |
Impedance (Re) | 5.7 ohms |
Coil Inductance (Le) | 1.4 mH |
Mechanical Q (Qms) | 8.46 |
Electrical Factor (Qes) | .17 |
Total Q (Qts) | .16 |
Comp. Equivelant Vol. (Vas) | 4.59 ft3 / 130 Liters |
Voice Coil Overhang (Xmax) | 2.5 mm |
Surface Area of Cone (Sd)m2 | 0.055 |
Reference Efficiency | 3.8% |
Displacement Volume (Vd) | 530 cm3 |
Frequency Response & Distortion Curves |
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Mounting Dimensions | |
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US Speaker, LLC