The Boss ME50B Bass Guitar Multi FX Pedal. Delivers world-class bass effects in a rugged floor unit with easy pedal-style control.

The Boss ME50B is a bass player’s dream come true. It produces a professional sound on an easy-to-use pedal enabling control over everything with clearly marked knobs. Effects are divided into 6 sections (Compressor/Limiter, Master EQ, Filter/Tone, Drive/Synth, Delay/Modulation, and Expression Pedal), giving bassists a range of unique and powerful tones including fresh effects like Sound Hold, Octave Up, and Kick Drum all with easy knob-based control.

Features

• Floor-based bass multi-effects processor with easy analog control
• Killer COSM Compressor/Limiter and Drive effects, plus T-Wah, Slow Gear and Defretter
• Innovative Sound Hold function for sustaining a low note while playing on top
• Sound On Sound recording with new Kick Drum effect for keeping time
• Dedicated knobs for each effect section
• Easy Tone effects with Preset EQ templates for quick tone editing
• 3 foot switches and onboard expression pedal for easy realtime control
• Solid metal case built to withstand abuse
• 1/4 inch jack stereo outs
• 1/4 inch jack TRS line/phones out
• 1/8 inch jack TRS (mini jack) aux in
• 1/4 inch jack footswitch in (Compressor ON/OFF or Tempo)
• Powered by 6 x AA batteries (included) or AC Adaptor - PSA Series (optional)