Used Peavey ROCKMASTER PREAMP Guitar Preamp

Dial in classic ’90s high-gain tone with this Used Peavey Rockmaster Preamp Guitar Preamp in Excellent condition. This USA-made rack preamp delivers three independent channels—Clean, Crunch, and Ultra—with extensive EQ shaping, bright/presence controls, and built-in effects loop for easy integration with your rig. Designed for studio or stage, it pairs perfectly with a power amp for tight, articulate rock and metal sounds while retaining punchy cleans and dynamic response.