Mäag Audio Unveils the All-New EQ4® 500 Series

Lindon, UT, USA – July 29, 2025 – Mäag Audio is proud to announce the release of the all-new EQ4-500 and EQ4-500-BK 6-band equalizers with Air Band®, now featuring an updated design and enhanced functionality.

Based on the acclaimed EQ4M mastering equalizer, the updated EQ4-500 series introduces key improvements. The front panel now features bold new labeling and a refined visual layout, available in the iconic Mäag Audio blue or a sleek black faceplate—both designed for improved visibility in studio environments. Increased spacing between the frequency knobs enhances ergonomics, allowing for faster and more precise control, especially during fast-paced sessions. The module also includes a true hardwire bypass circuit, identical to the one found in the EQ4M, ensuring complete signal transparency when the EQ is disengaged.

UPDATED FEATURESBold new front panel labeling
Iconic blue or sleek black faceplate options
Improved knob spacing for faster, more precise control
Hardwire bypass circuit from the flagship EQ4M for pure signal transparency
Same legendary Air Band®

LEARN MORE https://maag.audio/eq4-refresh/