Boss FBM-1 59' Bassman vitalefix110224 The 603S is internally wired

The 603S is internally wired with world-renowned Mogami cable for sonic integrity

The D112 MkII can handle more than 160 dB SPL without distortion

The Resonance control goes from zero to the brink of oscillation and adds more body and ring to the filter voice

Your studio experience is enhanced with superior sound isolation and swiveling earcups for convenient one-ear monitoring

Interestingly

Boss FBM-1 59' Bassman vitalefix110224 The 603S is internally wiredFender amps of the ? 50s and ? 60s are beloved and coveted by guitarists around the world. Thanks to BOSS? technology and tone know how, the new FBM 1 brings the natural, fat, rich, bright tone of the Fender Bassman to a BOSS pedal. In conjunction with Fender, the new BOSS FBM 1 recreates the legendary tone of the 1959 Fender Bassman. Features include the same controls on the original Bassman: Presence, Treble, Mid, and Bass EQ controls. The FBM 1