Does HORIZON 20 series support AUX (3.5mm)? Vivian 30 August 2025 13:37 Yes, HORIZON 20 series supports AUX(3.5mm). Related articles User Guide Does HORIZON 20 series support Amplifier? How do I stream Netflix videos/shows on the HORIZON 20 series? Can I flash in the firmwares of other models? How to install applications on HORIZON 20 series?
