Boss VF1 Multi FX Processor with COSM-technology, 24bit, 200 sortable preset memories + 200 sortable user memories, coax-digital-out.

As BOSS' most powerful multi-effects processor ever, the half-rack VF-1 is a 24-bit monster designed for endless sonic manipulation. You get 400 patches (200 Preset 200 User)—including everything from COSM® Guitar Amp and Microphone Modeling to cutting-edge Groove effects like Lo-Fi and Slicer. There's even a decided Hi-Z Guitar input and built-in chromatic tuner.

• Half-rack multi-effects processor with 24-bit A/D-D/A conversion and 30-bit internal processing
• 400 Patches (200 Preset, 200 User) featuring COSM Guitar Amp and Microphone Modeling
• Category Search function and icon-based display for quick navigation of Patches
• Dedicated Hi-Z Guitar input and convenient chromatic guitar/bass tuner
• Coaxial Digital output offers all-digital recording/mixing environment with V-Studio and digital mixers
• Footswitch, expression pedal and MIDI control capability; optional RAD-50 rackmount adapter