Requests for Hi-Res Support (please state which build of Poweramp you are using) in Poweramp Feature Requests Posted May 28, 2020 On 5/24/2020 at 6:57 PM, Hazard said: Hello! 1. Samsung Galaxy S4 (GT-I9505)... Question to maxmp When turning sound output via bluetooth to headphones with AptX, Poweramp writes that the output is 24 bit 44 kHz, is this really so? But the AptX standard can only output 16 bit 44 kHz.