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Boss Katana-100/212 MkII 2x12" 100-watt Combo Amp


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BOSS Katana-100/212 MkII Features: Latest installment in the BOSS Katana series amplifiers 100-watt output and 12-inch speakers perfect for amplifying existing modelers and preamps Cab-emulated outputs and monitoring for silent stage and studio performance Multichannel footswitch support for hands-free access to all sounds New amp variations and access to 60 classic BOSS effects via BOSS Tone Studio editor Single-cable stereo operation for running dual Katanas in a single-guitar setup A powerful tool for electric and acoustic players looking for a versatile all-in-one solution.


  • Power Amp Input: Connect your floor unit or tube preamp and access 100 watts of Class AB power, bypassing the preamp for a clear and live tone.
  • Stereo Expand: Fill the stage with stereo effects using the built-in Stereo Expand link, operated with a single guitar cable.
  • New Amp Models: Access new variations of the classic five amp models, ranging from clean country tones to metal gains to acoustic amplification.
  • Improved Tone Studio: Easily customize your sound with the updated BOSS Tone Studio software, featuring 60 BOSS effects and channel-by-channel EQs.
  • Versatile Tone: The Katana-100/212 MkII has five distinct amp voicings, including a Brown setting inspired by the BOSS Waza amplifier, and an Acoustic mode for acoustic-electric guitars.
  • Silent Operation: The cab-emulated outputs allow for silent recording and performance, with selectable cab resonance and Air Feel miking emulation.

BOSS Katana-100/212 MkII Specs:

  • Amplifier Type: Solid State
  • Number of Channels: 5 x Amp Types
  • Total Power Output: 100W (with 50W and 0.5W settings available)
  • Speaker Size: 2 x 12"
  • Reverb: Included
  • Effects: Boaster, Modulation, FX, Delay, and 60 BOSS effects
  • EQ: 3-band
  • Inputs: 1 x 1/4" (instrument), 1 x 1/4" (power amp), 1 x 1/8" (aux)
  • Outputs: 1 x 1/4" (line), 1 x 1/4" (rec/headphones)
  • Effects Loop: Yes
  • USB: 1 x Type B
  • Headphone Output: Yes
  • Footswitch I/O: 2 x 1/4" (channel/control and GA-FC)
  • Footswitch Included: No
  • Computer Connectivity: USB
  • Construction Material: Black Tolex
  • Power Source: Standard IEC AC cable
  • Dimensions: 19.1" (H), 26.4" (W), 9.8" (D)
  • Weight: 43.6 lbs.
  • Part Number: KTN-212 2

DuBois Store Hours
Monday: 10:00am - 8:00pm EST
Tuesday: 10:00am - 6:00pm EST
Wednesday: CLOSED
Thursday: 10:00am - 6:00pm EST
Friday: 10:00am - 8:00pm EST
Saturday: 10:00am - 6:00pm EST
Sunday: CLOSED
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Phone: 814.371.5666
  • Address: 377 Midway Dr
    Dubois, PA 15801
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