The Gemini GTR-400 Portable Bluetooth Speaker packs a max of 120 watts in a compact, portable Bluetooth stereo speaker. This speaker is built with advanced components that deliver a precise and accurate response throughout the complete frequency range. Feel like going old school? Use the auxi input to connect your record player for true vintage sound. Feel like Mick Jagger? Plug in to 1 of the 2 XLR microphone and guitar inputs. The GTR-400 is a throwback to the days of vinyl and rock and roll and its analog interaction knobs give you complete control over your music. Ideal for the bedroom or living room… anywhere you want to travel back in time with music, just turn on the GTR-400.