RDTap vs D

RDTap is dedicated to the SUB 90XX family of touring subwoofers (https://www.rcf.it/en/sub-9000-series), providing full access to their internal parameters. Several presets are available for their internal Advanced Crossover Engine (ACE), offering a professionally tuned match, both in level and phase, between the subwoofer itself and a selection of top speakers. In addition, a Ground Stacking or Sub Cluster combination of up to 3 subwoofers and one or more top speakers (defined as Design) can be rapidly defined and configured, with simple programming steps.

D‑Remote is a dedicated software application that allows you to remotely control DXR/DXS mk3 parameters using your iOS device via Bluetooth. With D‑Remote, you can make adjustments from wherever you are—on stage, at FOH, or while listening from the audience area—so it’s easy to balance levels and refine sound quality in real time. It supports control of all parameters, including level, delay, EQ, crossover, FBS, ducker, identification, panel lock, and scene save/recall. In addition, D-Remote monitors each speaker’s limiter activity and temperature, and displays error alerts. The app can control up to ten DXR/DXS mk3 speakers simultaneously, and grouping is available for unified level and mute control—helping streamline setup and operation.