
Roland Boss KTN-100 MK 2 1x12 inch 100-watt Combo Amp

The BOSS Katana-100 MKII delivers 100 watts of stage-ready power with a 12-inch speaker, amp voicing variations, and five simultaneous BOSS effects—ideal for serious performers.

Product Description
The Katana-100 MKII is a flagship combo amplifier designed for guitarists who need pro-level tone and volume. With 100 watts of power and a custom 12-inch speaker, it’s perfectly suited for live performances, rehearsals, and serious studio sessions.
This amp features five amp characters with selectable variations, giving you ten unique tones right out of the box. Use up to five simultaneous effects, customized via BOSS Tone Studio for unlimited creative options. From clean tones to high-gain distortion, the KTN-100 MKII handles it all with clarity and power.
Beyond its sound, the amp offers Line Out, USB audio, and Power Control, making it perfect for recording, live performance, or quiet practice. Whether you're a gigging musician or a home producer, the Katana-100 MKII is built to inspire.
- 100 watts of power for stage-ready performance
- Five amp types with ten total variations
- Up to five customizable BOSS effects
- USB and Line Out for recording and live use
- Power Control for cranked tones at low volume
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Product Specifications
Features | |
Type | Solid State |
Number of Channels | 5 x Amp Types |
Total Power | 100W (50W, 0.5W settings) |
Speaker Size | 1 x 12" |
Reverb | Yes |
Effects | Modulation, Delay, 60 Boss Effects (Tone Studio software) |
EQ | 3-band EQ |
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 |
Headphones | Yes |
Footswitch I/O | 1 x 1/4" (solo), 1 x 1/4" (expression), GA-FC controller support |
Footswitch Included | No |
Computer Connectivity | USB |
Construction Material | Black Tolex Open-back Cabinet |
Power Source | Standard IEC AC cable |
Height | 17.5" |
Width | 20.8" |
Depth | 9.8" |
Weight | 32.6 lbs. |
Type | Solid State |
Number of Channels | 5 x Amp Types |
Total Power | 100W (50W, 0.5W settings) |
Speaker Size | 1 x 12" |
Reverb | Yes |
Effects | Modulation, Delay, 60 Boss Effects (Tone Studio software) |
EQ | 3-band EQ |
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 |
Headphones | Yes |
Footswitch I/O | 1 x 1/4" (solo), 1 x 1/4" (expression), GA-FC controller support |
Footswitch Included | No |
Computer Connectivity | USB |
Construction Material | Black Tolex Open-back Cabinet |
Power Source | Standard IEC AC cable |
Height | 17.5" |
Width | 20.8" |
Depth | 9.8" |
Weight | 32.6 lbs. |