COMPONENTS
|
|
|
E120-8 - 12" MUSICAL INSTRUMENT LOUDSPEAKER |
|
THIS 12" GUITAR SPEAKER HAS A SMOOTH CRISP WELL BALANCED TONE! |
|
|
|
JBL E-120 |
|
An Excellent Replacement Is The Beyma LIBERTY-8 SOLD OUT! DISCONTINUED MODEL. |
|
|
SPEAKER
MODEL |
E120-8 |
|
Specifications |
|
|
Nominal
Basket Diameter |
12"
/ 300mm |
|
Impedance |
8
ohms |
|
Continuous Program Power |
300
Watts |
|
Frequency
Response |
50Hz
-6kHz |
|
Sensitivity
(1W/1m) |
103dB |
|
Voice
Coil Diameter |
4"
/ 102mm |
|
Voice
Coil Material |
Aluminum |
|
Mounting Information |
|
| Front Mount Baffle Cutout | 11.0625" / 281mm |
|
Rear
Mount |
11.0625" / 281mm |
| Bolt Circle Diameter | 11.5625" / 294mm |
| Overall Depth | 4.625" / 115mm |
| Magnet Assembly Weight | 8.5kg / 18.625" |
| Net Weight | 9.5 kg / 20 lbs |
|
Thiele-Small
Parameters |
|
| Resonant Frequency (fs) | 60 Hz |
| Impedance (Re) | 6.3 ohms |
| Coil Inductance (Le) | .4mH |
| Electromagnetic Q (Qes) | .19 |
| Mechanical Q (Qms) | 1.8 |
| Total Q (Qts) | .17 |
| Compliance Equivalent Vol. (Vas) | 80 Liters/2.83cu. ft. |
| Voice Coil Overhang (Xmax) | 2.5mm |
| Surface Area of Cone (Sd) | .053 m2 |
| Efficiency (Half Space) % | 8.6 |
| Pe Maximum (Watts) | 150 |
| Displacement Volume (Vd) | 233 cm3 |
| Flux Density | 1.35 T (13,500 gauss) |
|
Dimensional Drawing |
|
|
|
|
Continuous program power is defined as 3dB greater than continuous sine wave power.
Sensitivity is based on swept 500 hz to 2.5 kHz signal.
US Speaker, LLC
