GA-SC59 12" Signature Guitar Speaker

The GA-SC59 12" Signature Guitar Speaker is an Eminence guitar speaker for musicians, builders, and repair technicians seeking a purposeful replacement or new-cabinet driver. Circa 1959 tone in a vintage American alnico magnet design, approved by George Alessandro. Punchy lows, full lower mid grunt, and articulate chimey highs balance out this versatile and musical 12” speaker. Key specifications include 40 W power handling, 8 Ω nominal impedance, 80 Hz - 5.2 kHz usable frequency range, 100 dB sensitivity.

Its construction features a alnico magnet, a paper cone, a 1.75", 44 mm voice coil, supporting reliable performance in compatible cabinets and amplifiers. Use it for amplifier upgrades, custom cabinet projects, tonal experimentation, or restoring a working rig with a speaker selected for its musical response. Before installation, confirm the amplifier's impedance requirement, available mounting depth, cabinet cutout, and power compatibility. For best results, choose an enclosure and amplifier pairing appropriate for the published specifications and the desired playing style.