Setup, Compatibility & Care
Setting up the RCD 750 is straightforward. First, place the main unit on a stable, vibration-free surface. Connect the speakers using the provided 3-metre cables; ensure the positive (red) and negative (black) terminals match between the unit and the speakers to maintain phase accuracy. Extend the DAB antenna fully and position it near a window if possible to maximize signal strength.
For maintenance, keep the device away from direct heat sources and high-humidity areas. Clean the exterior with a soft, dry microfiber cloth. Avoid using harsh chemical cleaners on the blue casing to prevent finish damage. When not in use for extended periods, ensure the CD tray is kept empty to prevent dust accumulation on the internal lens.