This versatile amplifier can handle electric guitars, bass guitars, and acoustic guitars, and can also play music via Bluetooth. It's a great product that delivers the clear digital sound characteristic of Blackstar, allowing for a wide range of sounds. While there are some wipe marks on the control panel and some damage to the exterior, the overall condition is good! I've confirmed that the guitar and bass connections work without any issues on each channel. The original power adapter is included! The red color is a bit rare, I think. Please consider it! m(__)m