Masco MA25 Tube

$450.00
sold out

Originally built as a PA amp in the 1940s, the Masco MA-25 has become a cult favorite among guitarists, harp players, and tube purists. With its lush, saturated tone and thick transformers, this piece is a fantastic, low-wattage recording amp.

This unit has been carefully converted for modern studio use:

  • Full recap and voltage-tested tubes

  • IEC power input for modern compatibility

  • Original iron intact for that classic Masco warmth and response

This model is in fantastic cosmetic condition for its age. I am the second owner of this amplifier, and you will be the third!

Originally built as a PA amp in the 1940s, the Masco MA-25 has become a cult favorite among guitarists, harp players, and tube purists. With its lush, saturated tone and thick transformers, this piece is a fantastic, low-wattage recording amp.

This unit has been carefully converted for modern studio use:

  • Full recap and voltage-tested tubes

  • IEC power input for modern compatibility

  • Original iron intact for that classic Masco warmth and response

This model is in fantastic cosmetic condition for its age. I am the second owner of this amplifier, and you will be the third!