Yuna (With Ditos Trafo Output)

The CompIQ YUNA Pro is a powerful all-analog compressor and soft limiter designed for guitar, bass, and other audio sources. It runs on a standard 9V battery or a 9–12VDC power supply, making it one of the few modern pedals that still supports battery operation. Built with Burr-Brown pro audio FET ICs, low-tolerance metal film resistors, and film capacitors in the audio path, it delivers low noise and accurate frequency response. At its core is THAT Corp’s 4320 Analog Engine, combining a true RMS-level detector with a high-performance Blackmer VCA. Unlike peak detectors, the RMS sensor averages signal levels over time, producing compression that better matches perceived loudness. The RMS reference level can be set to -10dBu for strong sources, -20dBu for standard instrument signals, or -30dBu for low-output pickups such as single-coil guitars.