BOSS

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This used BOSS KTN-MINI Katana Mini battery-powered amp is in excellent condition and delivers big tone in a compact, portable package. Featuring three versatile amp types—Brown, Crunch, and Clean—it’s perfect for practice or jamming on the go. The built-in tape-style delay adds extra depth to your sound, and the powerful 4" speaker delivers impressive volume and clarity for its size. Weighing just under 3 pounds and running on six AA batteries or optional AC adapter (not included), it’s ideal for musicians who need flexibility without sacrificing tone. With simple controls—Gain, Volume, Tone, and Delay Time/Level—the Katana Mini makes it easy to dial in great sound quickly. An Aux In jack lets you plug in your favorite playback device, and the headphone/recording output provides silent practice or direct recording. Whether you're a beginner or pro, the Katana Mini packs legendary BOSS tone into an ultra-portable amp you can take anywhere.