JF-18R Power Tune

The JF-18R Power Tune combines two essential pedalboard utilities: a chromatic tuner and a power supply. The tuner section provides accurate pitch detection for quick, reliable tuning between songs. The power supply section offers multiple isolated outputs to power other pedals on your board, reducing the clutter of multiple adapters. This combination saves pedalboard space while providing two functions that every guitarist needs. The tuner display is bright and visible under stage lighting. The power outputs deliver clean, noise-free power to prevent unwanted hum in your signal chain. True bypass on the tuner section ensures your signal passes cleanly when not tuning. This practical solution addresses two common pedalboard needs in one efficient package.