Welcome, you are looking at a really cool piece.
This is the Two Notes Torpedo Captor X 8ohm Load Box IR Attenuator.
The Torpedo allows you to run your amp without a physical cabinet and add in your own- via 32 onboard cabs, there are 500+ IR slots as well.
There are 8 virtual mics per cab as well as onboard effects- reverb, doubler, enhancer, and noise gate.
This can be run in stereo, mono, dual mono, and wet/dry.
Can be controlled via computer, phone app, or MIDI.
A great tool for the studio or stage.
This Two Notes is in very good overall condition as you can see in pics- typical small marks from normal use.
Tested and works as it should.
This is your chance to add an incredible load box/IR to your rig.
Don't pass this by!