Used Crate GX20R Guitar Combo Amp

The Crate GX20R is a 20-watt guitar combo amplifier featuring a rugged 8" speaker, built-in reverb, and two channels—clean and overdrive—for versatile tone shaping. This solid-state amp offers simple controls including gain, level, low, mid, and high EQ knobs, perfect for practice or small jam sessions. In good used condition, it delivers reliable performance and classic Crate tone in a compact, portable design suitable for beginners and seasoned players alike.