Boss Katana 100 Gen 3

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Boss Katana 100 Gen 3

Boss

Katana 100 Gen 3

4.6 Expert Rating

Product Info

Article Number: 590618
Brand: Boss
Model: Katana 100 Gen 3
Price: $460.90

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

The Katana 100 Gen 3 is a fantastic all-rounder, especially for gigging musicians or players needing a versatile practice amp. It’s got a wide range of amp tones, from sparkling cleans to searing high gain, and the added effects are surprisingly usable. A real workhorse for rock, blues, and even some modern styles.

Product Description

  • Boss Katana 100 Gen 3
  • Combo Amplifier for Electric Guitar
  • Channels: 4
  • Power: 100 W
  • Equipped with: 1 x 12" speaker
  • 6 Amplifier types plus additional voicing selectable
  • 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
  • 0.5 W
  • Half
  • Max)
  • Cab Resonance (Vintage
  • Modern
  • Deep)
  • Amp Type Switch
  • Variation
  • Contour
  • Booster
  • Delay
  • Reverb
  • Panel
  • Stereo Expand
  • Effects: Delay
  • Reverb
  • Modulation
  • Effect loop paths: 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
  • CTL CH1/CH2 Solo: 6.3 mm jack
  • USB-C
  • Bluetooth Adapter Slot
  • AC in
  • Dimensions (W x D x H): 530 x 248 x 484 mm
  • Weight: 14.8 kg
PROS
  • • Excellent value; delivers a surprising amount of tonal versatility for the price.
  • • The 'Brown' amp model convincingly emulates a British combo with genuine character.
  • • Boss’s Power Control feature allows for realistically scaled volumes for home practice.
  • • Cab Resonance settings significantly alter the speaker's perceived response and feel.
CONS
  • • The Celestion speaker, while decent, isn't a high-end audiophile component.
  • • Effect loop routing is limited; more flexibility would be beneficial for advanced users.
  • • The overall build feels a bit plasticky; lacks the premium heft of higher-end amps.

Product Video

Key Features

Power (Watts) 100W
Speaker 1 x 12"
Amp Models 6 (Clean, Acoustic, Brown, Crunch, Lead, High Gain)
Effects Delay, Reverb, Modulation, Booster, 6 user-assignable effects
Presets Multiple user-programmable presets
Weight 17.6 lbs (7.95 kg)

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Frequently Asked Questions

The amp models are generally adaptable, but the 'Brown' and high-gain models really shine with hotter humbucker pickups, bringing out more grit and sustain.
Yes, the Line Out jack allows you to connect to an external amplifier or PA system, though you'll lose the built-in speaker’s characteristics.
While the effects are well-voiced and useful, experienced effects enthusiasts might find the customization options somewhat limited compared to dedicated pedalboards.

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