Review on 🎧 Linsoul XDUOO XQ-50 PRO Bluetooth 5.0 USB DAC Decoder CS8406 ES9018K2M with Coaxial Optical Output" - optimized version: "Linsoul XDUOO XQ-50 PRO Bluetooth 5.0 USB DAC with CS8406 ES9018K2M Decoder and Coaxial Optical Output by Rosalio Zavala

I am very disappointed in this beautiful and good sounding device. This XQ-50Pro sounds good but refuses to stay connected. An optical TOSLINK is connected to my Onkyo A/V receiver. All .dfu file versions 1.4, 1.6, 1.8 and the latest .dfu 1.9 are installed. The device quickly connects to the Qualcomm NIC/Bluetooth on my Dell Windows 10 laptop and sends out Hi-Fi audio for 2-8 hours, after which the audio may stutter, cut out and then stop playing. movie Raven. Then in Windows 10 Settings/Devices/Bluetooth & other devices it says the device is still connected but under System/Sound/Output/Troubleshoot it starts and says the device is disabled even though it's only been played for a couple of hours Has. I even disabled Realtek Audio's local speakers/headphones for system audio to force the XQ-50 to stay connected. No number of taps to connect/disconnect or turn on/off Bluetooth while working. The only workaround is NOT to reboot using the front button, just unplug the power cord and reboot, sometimes twice, then it reconnects and plays sound again for a few hours.