Selling a mint condition Mesa D800+ with the carrying bag and all paperwork. This amp has been barely used because I have 2, and this has been the backup. FROM THE MESA WEBSITE: The SUBWAY D-800+ addresses the player who wants enhanced frequency control and an interface for outboard signal processing. The upscale D-800+ preamp features expand upon the acclaimed D-800 by including a comprehensive EQ section with Semi-Parametric sweep-able LOW and HIGH MID Bands, the addition of a BRIGHT switch, an adjustable HIGH-PASS Filter with control from 30Hz to 150 Hz, and on the Rear Panel, a Series Effects Loop, Tuner Output and 1/4" MUTE footswitch jack. Mesa Subway High Pass Filter The D-800+ upgrades include an adjustable HIGH-PASS Filter that allows control over the sub-lows in your mix from 30Hz to 150 Hz to achieve the tightest response, most detailed articulation and maximum headroom in an ensemble scenario or large venue application. Selling for $675 shipped CONUS. PayPal is fine, and I can ship immediately. Thanks for looking!! {} {}