
Roland Boss KTN100-212 Guitar Amplifier

The Katana-100/212 is a high-powered 100-watt guitar amplifier with dual 12-inch speakers, deep tone-shaping tools, and pro-level connectivity, made for full, wide-stage sound.

Product Description
Built for serious stage work, the BOSS Katana-100/212 combines the power of 100 watts with the depth and punch of dual 12-inch speakers. It delivers the signature Katana tone with added volume and low-end clarity—ideal for big venues and full-band performances.
Like the MKII series, it features five selectable amp characters with variation modes, giving you ten amp voices in total. You can run up to five simultaneous effects, all deeply customizable via BOSS Tone Studio, allowing for precision tone crafting.
It also supports Line Out, USB, and recording output with cabinet simulation, making it a top-tier choice for both live and studio applications. The KTN-100/212 is perfect for guitarists who need stage volume and sonic flexibility in one package.
- Massive 100-watt power with dual 12-inch speakers
- Ten total amp voices via five types and variations
- Five simultaneous BOSS effects with deep editing
- Stereo Line Out, USB, and recording options
- Ideal for large stages and live band setups
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Product Specifications
Features | |
Number of Channels | 5 x Amp Types |
Total Power | 100W (50W, 0.5W settings) |
Speaker Size | 30 cm (12 inches) x 2 |
Reverb | Yes |
Effects | 60 BOSS effects, Booster, Delay, FX, Mod |
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 Included | No |
Computer Connectivity | USB |
Power Source | Standard IEC AC cable |
Number of Channels | 5 x Amp Types |
Total Power | 100W (50W, 0.5W settings) |
Speaker Size | 30 cm (12 inches) x 2 |
Reverb | Yes |
Effects | 60 BOSS effects, Booster, Delay, FX, Mod |
EQ | 3-band EQ |
Inputs | 1 x 1/4" (instrument), 1 x 1/4" (power amp), 1 x 1/8" (aux) |