Vintage 1974 Ernie Ball Music Man HD-140 Heaf Tube Guitar Amp Head

Vintage tone seekers, don’t miss this rare 1974 Ernie Ball Music Man HD-140 Tube Guitar Amp Head in good working condition. This all-tube amp delivers rich, harmonically complex sound with classic American warmth, making it perfect for blues, rock, or jazz. Featuring 140 watts of powerful tube output, driven by four 6CA7/EL34 power tubes and twin channels with independent volume and EQ controls, the HD-140 offers both clean and overdriven textures with vintage flair. Known for its robust build and responsive dynamics, it’s a true hidden gem from the early Music Man era. Cosmetically in good shape with expected wear for its age, this head is fully functional and ready for stage or studio. A genuine piece of guitar history that brings a bold, classic voice to any rig.