New Video: RMX-90 - Isolator Crossover Frequency - Did You Know Published 27 Feb 2018 Reloop RMX-90 DVS Tutorial This video explains how to set up isolator crossover frequency on your Reloop RMX-90 DVS DJ Club Mixer - Step by step ... Here's a breakdown of what you'll learn: Isolator Crossover Frequency Press the Beat FX Encoder to enter ISO XOVR Press the Beat FX Encoder again to select the Frequency Range Turn the Beat FX Encoder to adjust the Crossover Frequency [LOW] Crossover Frequency at 250 Hz [LOW] Crossover Frequency at 800 Hz By turning the Beat FX Encoder another Frequency Range is selectable [HIGH] Crossover Frequency at 1 kHz [HIGH] Crossover Frequency at 8 kHz back