Used Positive Grid spark 40 Battery Powered Amp

Used Positive Grid Spark 40 battery-powered amp in excellent condition, delivering 40 watts of rich, responsive tone in a compact grab-and-go design. Dual 4" speakers provide wide stereo sound, while Bluetooth lets you stream music and control settings with the Spark app. Explore multiple amp models and effects, save presets, and practice with smart jam and backing features—perfect for home, rehearsals, or portable playing without sacrificing punch or clarity.