Signs of wear. A diy (not original) power adapter is provided. Powers up. Two of
the faders send abrupt values upon touch, an issue probably resolved by
cleaning. One fader cup is replaced by a slightly bigger one.Other than that, all the other switches, sliders and dual wheel are working like they should. The Peavey PC1600 is a fully programmable MIDI controller that can send any type of MIDI message, including SYSEX. Some of the specs: Sixteen programmable 60mm faders Sixteen programmable buttons Data wheel Two Control Voltage Pedal Inputs