[Rich and Delicate Sound] With FVACM technology and 24bit/44.1kHz high-precision audio processing, Arena2000 guitar effects greatly reduce the "plastic taste" of the digital effect, making the tone more stratified, allowing you to reproduce real emotions without reservation. [278 kinds of effects to choose from] 100 classic effects simulations, 80 amp simulations and 50 cabinet simulations. Arena2000 offers a wide range of legendary guitar tones from music history. Whether it's cool urban pop or high-speed thrash metal, you'll find all the shades you want and need! [Long IR Resolution] Built-in 50 IRs and 50 additional banks for third-party IR. The IR resolution of Arena2000 is up to 23.2ms, which can accurately restore the tone of the IR collection object and reproduce the acoustic environment of the collection space, resulting in a tone with a greater dynamic range and a greater sense of spatial authenticity. [One Man Band] With 40 drum beats and 60 seconds of looper, Arena2000 guitar effects can record demos quickly or play live like a one-man band. It is also equipped with headphone output for late night creating/practicing. Plus, you can quickly capture your inspiration using OTG and your phone. Arena2000 will give you unlimited support, whether for a live show or a home studio. [Full Function Transformed from Bedroom to Stage] Customizable CTRL mode and EXP1/EXP2 expression pedal for flexible real-time parameter settings. You can also edit and control the tone via Arena2000 CONTROL on PC or mobile phone. Arena2000 also has Aux input, MIDI input, XLR L/R and a Cab Sim output option. (Note) We recommend using headphones with an impedance range of 32-64 ohms. Too high an impedance can lead to low volume of the headset.