Boss Katana 100/212 Gen 3

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Boss Katana 100/212 Gen 3

Boss

Katana 100/212 Gen 3

4.5 Expert Rating

Product Info

Article Number: 590620
Brand: Boss
Model: Katana 100/212 Gen 3
Price: $555.50

* Prices may vary. Check retailer for current pricing and availability.

The Katana 100/212 Gen 3 is a fantastic, affordable practice and gigging amp for players who want a ton of versatility. The amp models are surprisingly good, and the new voicing options really let you dial in a wide range of tones—it’s a great all-rounder for rock, blues, and even some modern genres. It's a real workhorse for the home studio or smaller venues.

Product Description

  • Boss Katana 100/212 Gen 3
  • Combo Amplifier for Electric Guitar
  • Channels: 4
  • Power: 100 W
  • Equipped with: 2 x 12" speaker
  • 6 Amplifier types plus additional voicing selectable
  • Adjustable room sound to control spatial depth for direct recording via USB and line out
  • Possible expansion with separately available Bluetooth adapter for audio streaming or app control
  • Controls: Presence
  • Master
  • Gain
  • Volume
  • Bass
  • Middle
  • Treble
  • Booster
  • Delay
  • Reverb
  • Switches: Power
  • Solo
  • Power Control (Standby
  • Half
  • Max)
  • Cab Resonance (Vintage
  • Modern
  • Deep)
  • Amp Type Switch
  • Variation
  • Contour
  • Booster
  • Delay
  • Reverb
  • Panel
  • Stereo Expand
  • Effects: Delay
  • Reverb
  • Modulation
  • Effect loop: Send
  • Return
  • Input: 6.3 mm jack
  • Power Amp input: 6.3 mm jack
  • Aux input: 3.5 mm mini stereo jack
  • Line output: 6.3 mm jack
  • Stereo headphone output: 6.3 mm stereo jack
  • Expression pedal: 6.3 mm stereo jack
  • CTL CH1/CH2 Solo: 6.3 mm jack
  • USB C
  • Bluetooth Adapter Slot
  • AC in
  • Dimensions (W x D x H): 670 x 248 x 484 mm
  • Weight: 19.8 kg
PROS
  • • Excellent amp models convincingly emulate classic Boss and Mesa tones.
  • • The dual 12” speakers deliver a surprisingly full and powerful low-end response.
  • • New voicing options significantly expand tonal possibilities beyond previous Katana iterations.
  • • USB connectivity and room response adjustments are genuinely useful for recording.
CONS
  • • The overall build quality, while decent, uses primarily MDF and feels somewhat lightweight.
  • • Modulation effects, while present, lack the depth and complexity of dedicated units.
  • • The 'Contour' feature can sometimes introduce a harsh mid-range boost.

Product Video

Key Features

Power (Watts) 100W
Speaker 2 x 12-inch Custom-Designed Speakers
Amp Models Boss, Mesa/Boogie, PRS, Jazz, Clean, Brown
Effects Delay, Reverb, Tremolo, Chorus, Phaser, Overdrive/Distortion
Presets 60 User, 60 Boss
Weight 38.4 lbs

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Frequently Asked Questions

The dual 12” speakers offer a noticeably richer, fuller sound and extended low-end response compared to the single 10” speaker in earlier models, especially at lower volumes.
Yes, the USB connectivity allows you to load custom IRs for the amp’s effects, significantly expanding its cab simulation options beyond the built-in 'Cab Resonance' settings.
The 'Solo' mode isn't just a simple boost; it engages a high-gain preamp section and often alters the EQ, creating a more aggressive, focused lead tone – a nice feature for cutting through a band.

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