Cult classic portable (battery powered) PA here. Three channels: two combo inputs for instruments (both can accept either an XLR or a 1/4" jack) and an 1/8" aux/Bluetooth channel for when you just want to put some music on and party. The sound is fantastic: it's got a subwoofer in it that gives real weight to bass tones, but the highs stay super clear and crisp even at high volumes (and it does get plenty loud). Internal battery charges via an IEC cable (included), and can be swapped out if you want to extend the on time or ever need to replace it for any reason.
I bought two of these to play synths in stereo, downsizing to just one because I'm mostly just playing guitar and singing these days. The price (about $100 below market) reflects the condition: as you can see in the pictures, there's some cosmetic wear from when I took it out and about =)
Not interested in trades, unless it's specifically a mid-sized electric-acoustic guitar in solid wood with a cutaway (like the Orangewood Sage Live I'm saving up for!)