Brand new in box with manual and warranty card. JBL GTO 5355 5 channel amp. •Grand Touring Series 5-Channel Class AB Car Amplifier •RMS Power Rating: ◦4 ohms: 55 watts x 4 chan. + 225 watts x 1 chan. ◦2 ohms: 75 watts x 4 chan. + 360 watts x 1 chan. •Max power output: 125 x 4 chan. + 535 watts x 1 chan. approx. (1035 watts) http://www.sonicelectronix.com/item_12245_JBL-GTO5355.html I had bought one from Harman Audio Refurb. It worked fine for a while then 1 channel stopped working. I RMA'd it back to JBL and they replaced it with a brand new one. Only removed from box for pictures and not taken out of the plastic wrap. Never mounted or powered. Reason for seling is I need something that is physically smaller. Price: $225.00 obo via paypal, shipped CONUS