Used Universal Audio KNUCKLES 92 REV F DUAL REC AMPLIFIER Effect Processor

Used Universal Audio KNUCKLES 92 Rev F Dual Rec Amplifier Effect Processor in excellent condition, delivering classic high-gain dual-rectifier tones with tight low end and rich harmonics. Designed for studio or stage, it offers versatile amp-style distortion and dynamic response ideal for modern rock and metal. Features dual-channel architecture, high-headroom signal path, and standard 1/4" input/output connections for easy integration with guitars, pedals, or line-level rigs.