Rotary Knobs Guitar Preamp Equalizer Tuner Display Window Guitar Pickup Preamp USB Port Music Gear TF Card Slot

This audio equipment is a black guitar preamp module designed as a guitar pickup preamp, combining a rectangular body, curved front edge, rotary knobs, push buttons, and a central display window in one compact control unit. As a guitar preamp tuner, it brings together audio control and tuning functions, giving players a practical front-panel layout for managing sound settings while keeping key controls easy to reach. The guitar equalizer preamp includes multiple rotary control knobs, small push buttons, printed panel labels, a USB port, and a TF card slot, making the interface straightforward for everyday adjustment and playback-related use. Built with a face-mounted display window and side cable lead, this audio equipment is arranged for clear viewing and simple connection, helping the unit fit neatly into a working instrument setup. This guitar pickup preamp is intended to support more controlled guitar sound shaping, letting users adjust tone, monitor settings, and organize their audio equipment workflow with one integrated module.