Product Details

Characteristics
Filter series
Signature
Model
GA-SC-X
Characteristics application
12" Open or Closed Back
Configuration
1, 2, or 4 x 12"
Low end response
Moderate
High end response
Moderate
Overall coloration
Evolving tone through the 50’s and 60’s, the SC-X series brings all the classic tones of yesterday, with a new attitude of the Gen X generation. Combining old-school and modern, the SC-X has a classic tone with a modern edge and efficiency. Utilizing a Neodymium magnet, a material not available in the 50’s or 60’s, with traditional speaker construction, a harmonious new, old voice is born. Lighter weight, higher power handling and better stage presence are the positive attributes of the modern, while keeping the warmth and richness of the classic.
Break up modes
Balanced
Characteristics power range

50

Instrument

Lead/Rhythm Guitar

Characteristics genre

Blues
Country
Rock

Specifications
Nominal basket diameter
12", 305mm
Nominal impedance
8 Ω
Power rating watts
60 W
Resonance
90.7 Hz
Usable frequency range
80 Hz - 4.3 kHz
Sensitivity
100.9 dB
Gap height
0.275", 6.99 mm
Thiele & Small Parameters
Resonant frequency fs
90.7 Hz
Dc resistance re
7.1
Coil inductance le
0.51
Mechanical q qms
10.99
Electromagnetic q qes
0.7
Total q qts
0.66
Compliance equivalent volume vas
44.96 liters, 1.59 cu.ft.
Peak diaphragm displacement volume vd
65.98 cc
Mechanical compliance of suspension cms
0.12 mm/N
Bl product bl
12.19
Diaphragm mass inc airload mms
25.63
Efficiency bandwidth product ebp
129
Maximum linear excursion xmax
1.27 mm
Surface area of cone sd
519.5 cm²
Mounting Information
Recommended enclosure volume sealed
Acceptable
Recommended enclosure volume vented
Acceptable
Driver volume displaced
0.059 cu.ft. / 1.67 liters
Overall diameter
12.19", 309.63 mm
Baffle hole diameter
11.13", 282.7 mm
Front sealing gasket
Yes
Mounting holes diameter
0.24", 6.10mm
Mounting holes b c d
11.72", 297.7mm
Depth
5.08", 129.03 mm
Net weight
4.4 lbs, 2.0 kg
Shipping weight
6.1 lbs, 2.77 kgs
Materials of Construction
Coil construction
Edgewound copper
Voice coil former
Paper
Magnet material
Neodymium
Basket material
Pressed steel
Cone composition
Paper
Surround
Paper
Dust cap composition
Solid composition felt