Collection: E-Wave

E‑Wave is a music-tech brand, part of Hangzhou Shengbei Sound Co., producing a wide range of amplifiers since about 2004, from electric guitar combos and tube heads to bass, acoustic, keyboard, and PA amps, plus footswitches and pedals. Their practice-friendly combos (e.g., GA‑20, G‑158R, DG‑5H) offer features like built-in drive channels, three-band EQ, headphone/aux inputs, and even spring reverb at budget prices.