Six-stage preamp (3x12AX7), footswitchable tube overdrive with tone control, illuminated knobs, balanced XLR output with selectable pre or post-EQ, 1/4″ send and return, 4-band EQ, bump, contour, and presence voicing, headphone jack, neodymium 12″ loudspeaker with tweeter, 800w RMS class D power section. 18.71” x 19.12” x 14.70” 33 pounds.Gold-plated internal conductors, excellent build quality, versatile and portable, made in USA.