Revamp Acoustics Nuansa A1 Portable Amplifier (SEE ACTUAL PHOTOS). Includes carrying case and extra BRAND NEW battery. Designed by TJ at RA himself. Don't let the small size fool you. This is a versatile and powerful little amp. Selling off my portables to purchase a new desktop system. Technical specifications, manuals and other info available at these threads: https://revampacoustics.com/nuansa-a1/ and https://www.head-fi.org/threads/revamp-acoustics.835215/. ANY REASONABLE OFFER CONSIDERED. Only used a few times since its purchase in May 2017. EVERYTHING IS STILL LIKE NEW. Still under warranty and original invoice will be included. Includes FREE SHIPPING TO CONUS and all PayPal fees. International shipping negotiable. Please PM me with any questions. SORRY NO TRADES. Thanks for your interest.