Fryette ZMACS Impedance Matching Amp & Cab Selector

Fryette Amplification introduces ZMACS, the worlds first and only selectable and programmable Impedance Matching Amp & Cab Selector! Multiple amplifier and speaker cabinet selector systems have been around for decades, but none have addressed the crucial issue of impedance matching between tube amps and speaker cabinetsuntil now.

Protect Your Gear With Precision Impedance Matching
Most vacuum tube guitar amplifiers require manual impedance matching to maintain tone and avoid damage to the output tubes and transformer. The ZMACS takes the guesswork out of this process by providing selectable amp and cabinet impedance settings (2/4, 8, and 16 Ohms), ensuring your gear operates at optimal safety and tonal quality. Whether you’re using vintage or modern tube amps, ZMACS eliminates the risks associated with impedance mismatches.

Unmatched Flexibility and Control for Complex Rigs
The ZMACS is designed for players with complex home, studio, and live performance systems. It allows switching between 4 amplifiers, 4 cabs, and 2 attenuators, with selectable cabinet and amp impedance, built-in safety features, and full MIDI programmability. With its silent switching and 100% analog signal path, the ZMACS offers unparalleled control and flexibility for any setup.