Up for sale is a slightly used (6 months) QSC RMX850. Good solid poweramp. Specs are: 200 watts per channel at 8 ohms, 300 watts at 4 ohms, 430 at 2 ohms; or 600 watts at 8 ohms bridged or 830 watts at 4 ohms bridged. This amp has served me well at a number of gigs and I have always kept it racked. It has the 6 year extended warranty which is fully transferable to the new owner. $200 plus shipping to where ever you may be. I take PayPal or money order. Please PM with any interest.