Eminence George Alessandro GA-SC64 12" 40 Watt Guitar Speaker
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Eminence George Alessandro GA-SC64 12" 40 Watt Guitar Speaker
Eminence GA-SC64 12" Guitar Speaker
The Eminence GA-SC64 12" guitar speaker gives you classic American tone with a tight and punchy bottom end. The 40W GA-SC64, designed in conjunction with amp-guru George Alessandro, has a well-balanced tone with tight, punchy bass, warm mids, and warm and open highs that's perfect for American rock, blues, and country music. You'll love how dynamic and responsive this speaker is. Put a classic vintage-vibed, American-sounding speaker in your guitar amplifier, with the Eminence GA-SC64 12" guitar speaker!
GA-SC64 Speaker Characteristics:- Application: 12" open- or closed-back
- Configuration: 1, 2, 4 x 12"
- Low-end response: Moderate
- Low-end shape: Tight/Punch
- Midrange response: Moderate
- Midrange shape: Warm
- High-end response: Moderate
- Breakup mode: Medium
- George Alessandro approved 12" guitar speaker with a full low-end, warm midrange and warm, open highs
- Very dynamic, vintage-vibed speaker
- Solid vintage tone suitable American rock, blues, and country
- 40W
- 80Hz-5.3kHz
- Available in 8 & 16 Ohms
- 8.4 lbs.
Tech Specs
SPECIFICATION | |
Nominal Basket Diameter | 12", 305 mm |
Nominal Impedance* | 8 Ω |
Power Rating* | |
Program Power | N/A |
Watts | 40 W |
Resonance | 88 Hz |
Usable Frequency Range | 80 Hz - 5.3 kHz |
Sensitivity* | 100.5 dB |
Magnet Weight | 38 oz. |
Gap Height | 0.313", 8 mm |
Voice Coil Diameter | 1.75", 44 mm |
THIELE & SMALL PARAMETERS | |
Resonant Frequency (fs) | 88 Hz |
DC Resistance (Re) | 7.63 Ω |
Coil Inductance (Le) | 0.67m H |
Mechanical Q (Qms) | 16.82 |
Electromagnetic Q (Qes) | 0.6 |
Total Q (Qts) | 0.58 |
Compliance Equivalent Volume (Vas) | 44.96 liters / 1.59 cu.ft. |
Peak Diaphragm Displacement Volume (Vd) | 83.8 cc |
Mechanical Compliance of Suspension (Cms) | 0.12 mm/N |
BL Product (BL) | 13.8 T-M |
Diaphragm Mass Inc. Airload (MMs) | 27 grams |
Efficiency Bandwidth Product (EBP) | 146 |
Maximum Linear Excursion (Xmax) | 1.23 mm |
Surface Area of Cone (Sd) | 519.5 cm2 |
Maximum Mechanical Limit (Xlim) | N/A |
MOUNTING INFORMATION | |
Recommended Enclosure Volume | |
Sealed | Acceptable |
Vented | Acceptable |
Driver Volume Displaced | 0.071 cu.ft. / 2 liters |
Overall Diameter | 12.17", 309.1 mm |
Baffle Hole Diameter | 11.13", 282.7 mm |
Front Sealing Gasket | Yes |
Rear Sealing Gasket | N/A |
Mounting Holes Diameter | 0.24", 6.1mm |
Mounting Holes B.C.D. | 11.75", 298.5mm |
Depth | 5.13", 130.2 mm |
Net Weight | 7.5 lbs, 3.4 kg |
Shipping Weight | 8.4 lbs, 3.81 kgs |
MATERIALS OF CONSTRUCTION | |
Coil Construction | Copper voice coil |
Coil Former | Paper former |
Magnet Composition | Ferrite magnet |
Core Details | Non-vented core |
Basket Materials | Pressed steel basket |
Cone Composition | Paper cone |
Cone Edge Composition | Paper cone edge |
Dust Cap Composition | Solid composition felt dust cap |
Customer Reviews
Do you have any question?
info@thespeakerfactory.com.au
+61 457 205 573
Mon - Fri: 9:00am - 4:00pm
- +61 457 205 573
- info@thespeakerfactory.com.au