Boss Katana KTN-100/212 - 100W 2x12 Combo Amplifier for Electric Guitars


  • $699.99

Price Match

Boss Katana-100/212 Guitar Amplifier

Crafted Tones, Forged For Rock
Katana—the traditional sword carried by the historic samurai of Japan—is a symbol of honor, precision, and artistry in Japanese culture. Adopting the majestic sword’s name with pride, the Katana series presents guitar amplifiers with smooth, cutting tones honed by generations of dedication and expertise. Born of the development process behind the acclaimed Waza amplifier, these innovative amps embody BOSS’s determined pursuit of the ultimate rock sound. Featuring proprietary circuit designs and meticulous tuning, the Katana series combines traditional craftsmanship and breakthrough functions to produce true next-generation rock amplifiers.

With 100 watts of power and two custom 12-inch speakers, the Katana-100/212 delivers a commanding range of gig-worthy tones that gracefully slice through any band scenario. The amp also excels for home playing, with a uniquely efficient design and innovative Power Control that provides inspiring sound and response at low volumes. In addition, the Katana-100/212 includes integrated access to 55 BOSS effects, which are customizable using the free BOSS Tone Studio editor software. Up to 15 different effects can be configured in the amp at one time, enabling you to bring fully prepared tones to the stage in one amp.


  • Stage-ready 100-watt combo amp with two custom 12-inch speakers
  • Five unique amp characters: Clean, Crunch, Lead, Brown (derived from the Waza amp), and Acoustic (for acoustic-electric guitars)
  • Choose from 55 customizable effects with BOSS Tone Studio editor software
  • Store 15 different effects on board, with three effects available simultaneously
  • Dedicated gain, EQ, presence, and effects controls for adjusting sounds quickly
  • Four memories for storing and recalling all amp and effect settings
  • Power Control for achieving cranked-amp tone and dynamic response at low volumes
  • Built-in tilt stand for optimal monitoring and sound projection
  • Pro setups available at BOSS Tone Central


  • Rated Power Output: 100 W
  • Nominal Input Level
  • Input: -10 Dbu (1 M Ohm)
  • Aux In: -10 Dbu (20 K Ohms)
  • Return In: -10 Dbu (100 K Ohm)
  • Speaker 30 Cm (12 Inches) X 2 controls
  • Power Switch
  • Master Knob
  • Presence Knob
  • Power Control Switch (Standby, 0.5 W, 50 W, 100 W)


  • Amp Type Knob (Acoustic, Clean, Crunch, Lead, Brown)
  • Gain Knob
  • Volume Knob


  • Bass Knob
  • Middle Knob
  • Treble Knob

    Multi Effect:

  • Booster/Mod Button
  • Delay/Fx Button
  • Reverb Button
  • Tap Button
  • Booster/Mod Knob
  • Delay/Fx Knob
  • Reverb Knob

    Tone Setting:

  • Ch1 Button
  • Ch2 Button
  • Ch3 Button
  • Ch4 Button
  • Panel Button


  • Input Jack: 1/4-Inch Phone Type
  • Aux In Jack: Stereo Miniature Phone Type
  • Rec Out/Phones Jack: Stereo 1/4-Inch Phone Type
  • Send Jack: 1/4-Inch Phone Type
  • Return Jack: 1/4-Inch Phone Type
  • Line Out Jack: 1/4-Inch Phone Type
  • Exp Pedal/Ctl Ch1/Ch2 Jack: 1/4-Inch Trs Phone Type
  • GA-FC Jack: 1/4-Inch Trs Phone Type
  • USB Port: USB B Type
  • AC In Jack
  • Power Consumption77 W


  • Owner's Manual
  • Power Cord
  • GA-FC Sticker

    Size And Weight:

  • Dimension: 26-7/16 x 9-13/16 x 19-1/16 Inches
  • Weight: 43 lbs 11 Oz

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