We say :
The Boss Katana guitar amplifier range has proved really popular with guitarists in our rehearsal studio. All the amplifiers have great sounds and a brilliant range of effects too. The Mark II amps build on the success of the original models with a great range of sounds, effects and other features too. For schools wanting guitar amps in practice rooms and classrooms, the KTN-50 is the perfect model to go for. If are wanting a guitar amplifier for use in concert settings like a large school hall, we would recommend the KTN-100 as a great alternative.
Boss say :
Katana MkII takes the acclaimed Katana guitar amp series to the next level, turbocharging the core platform with more sounds, more effects, and more features. Newly voiced variations are now available for all five amp characters, doubling the tonal options. And the onboard effects categories have been expanded from three to five, providing even more real-time processing to choose from. The usability has been ramped up too, with a power amp input for modelers and multi-FX, updated editor software, and many other enhancements.