GX-230 Equalizer

Apex’s GX 230 has been an industry standard for many years.
The heart of Apex GX-230 equalizer is a bank of 30 constant-Q bandpass filters made with Dynamically Laser Trimmed (DLT) hybrid circuits per channel. The DLT-technology offers you ultra accuracy and artefact-less frequency, phase and amplitude response. The constant-Q design preserves filter bandwidth independent from the amplitude control settings and therefore minimizes the adjacent band interaction. Constant-Q reinforces the gra...