Fifty Year Old Iron.

Fifty Year Old Glass.

Timeless Tone.







At Mars Amplification has a unique approach to building vacuum tube guitar amplifiers. We start with salvaged tube amps from old film projectors, gut them down to the sockets, and build all new circuits inside the salvaged chassis. The result is a hand-wired point-to-point all tube custom amp that uses all new internal components and 50 year old iron. Old stock tubes are tested and reused as well. The original face-plates and vintage name plates are incorporated to give the amp a unique authentic old school look.


Custom cabinets in custom colors are constructed around each chassis to complete the conversion. Because each amp produced by At Mars Amplification is one of a kind and hand built from beginning to end, each amp can be tailored to the needs and expectations of each potential owner.