KATANA ARTIST GEN 3 Guitar Amplifier Flagship 100-watt combo amp with a 12-inch Waza speaker, evolved Tube Logic sound, sophisticated tone tools, and advanced performance features. View Product KATANA ARTIST HEAD GEN 3 Guitar Amplifier Flagship 100-watt amp head with evolved Tube Logic sound, sophisticated tone tools, and advanced performance features. View Product KATANA CABINET 212 WAZA Guitar Amplifier Cabinet Flagship Katana cabinet loaded with two 12-inch BOSS Waza speakers. View Product KATANA-100/212 GEN 3 Guitar Amplifier Powerful 100-watt combo amp with two custom 12-inch speakers, evolved Tube Logic sound, 12 amp characters, onboard BOSS effects, advanced connectivity, and more. View Product KATANA HEAD GEN 3 Guitar Amplifier Compact 100-watt amp head with evolved Tube Logic sound, 12 amp characters, onboard BOSS effects, advanced connectivity, and a built-in 5-inch practice speaker. View Product KATANA CABINET 212 Guitar Amplifier Cabinet Speaker cabinet for the Katana amplifier Head. View Product KATANA-100 GEN 3 Guitar Amplifier Powerful 100-watt combo amp with a custom 12-inch speaker, evolved Tube Logic sound, 12 amp characters, onboard BOSS effects, advanced connectivity, and more. View Product KATANA-50 EX GEN 3 Guitar Amplifier Compact 50-watt combo amp with expanded performance features over the Katana-50 Gen 3 model. View Product KATANA-50 GEN 3 Guitar Amplifier Compact 50-watt combo amp with a custom 12-inch speaker, evolved Tube Logic sound, 12 amp characters, onboard BOSS effects, advanced connectivity, and more. View Product KATANA-AIR EX Guitar Amplifier Powerful desktop amplifier with professional stereo sound, BOSS wireless connectivity, acclaimed Katana amp and effect tones, and versatile features for practice, recording, and performance. View Product KATANA-AIR Guitar Amplifier Compact desktop amplifier with premium sound, BOSS wireless connectivity, acclaimed Katana amp and effect tones, and more. View Product KATANA-MINI X Guitar Amplifier Powerful Katana mini amp with expanded features, including six versatile sounds, dual effects, onboard Bluetooth, and a built-in rechargeable battery. View Product KATANA-MINI Guitar Amplifier Lightweight mini amp with inspiring Katana rock tones and an onboard delay effect. View Product KATANA:GO Personal Headphone Guitar Amplifier Ultra-portable guitar/bass headphone amplifier with advanced spatial technology and authentic tones from the Katana stage amplifier series. View Product < Featured ProductBOSS New Products Check out the new products from BOSS. Find Out More Featured VideoNextone Special Guitar Amplifier A Modern Boutique Experience for Serious Players. Designed for pro stage players and discerning tone aficionados, the Nextone series elevates boutique-grade guitar amplification into the modern era. Find Out More Featured VideoWAZA-AIR Wireless Personal Guitar Amplification System Fusing premium amp and effect tones with breakthrough BOSS spatial technology, the revolutionary Waza-Air takes the guitar experience where it’s never gone before. Find Out More Featured VideoPresenting the New BOSS KATANA MkII The Evolution of a Modern Classic. Katana MkII takes the acclaimed Katana guitar amp series to the next level, turbocharging the core platform with more sounds, more effects, and more features. Find Out More Featured VideoAcoustic Singer Amplifier feat. Lloyd Spiegel The acoustic stage amp redefined. Find Out More Featured VideoWAZA Amp Inherited spirit from historical masters to BOSS Waza craftsmanship evolved into a 150-watt amp head with the ideal rock sound for gigging. Find Out More >