Meet the incredibly feature-packed RP50. Built with the great tone and effects you expect from DigiTech®, including award-winning amp, cabinet and pick-up modeling and an arsenal of studio-quality effects. They didn't skimp on the processing either. The RP50 uses AudioDNA™ DSP chip to ensure that both modeling and effects are world-class. Plus 24-bit A/D/A conversion so that no frequency response is lost between inputs and outputs.

Features
• The built-in Audio DNA™ super-chip delivers 11 Award Winning Amp Models
  
• 20 Studio Quality effects, up to 8 at a time
  
• Built-in drum machine with 30 patterns
  
• 40 User/40 Factory presets
  
• Expression pedal input for Whammy, Wah and Volume effects
  
• 24-bit A/D/A
  
• Easy-to-read LED display
  
• Chromatic tuner with user friendly LED array
  
• Stereo output doubles as headphone jack
  
• Battery or external power supply