3 Delay Effects - 70's Analog, 60's Tape and 80's Digital Delay Level, Time and Repeat NUX Patented SMART TAP with Tap Subdivision Options 3 Reverb Effects - Spring, Plate and Hall Reverb Level and Decay Plate Reverb with Shimmering Effect TRS Input - Effect Loop Connection via Insert or "Y" cable Input Level Switch (-10dB / +4dB) Parallel or Serial Output and Inside Routing Stereo Output USB Port for firmware updates