Review on 🎧 LiNKFOR 192kHz DAC Digital to Analog Converter with Bluetooth 5.0, Headphone Amplifier, and Power Adapter - Versatile Audio Adapter for SPDIF/Toslink to Analog L/R 3.5mm Jack by Allan Lambert

With LINKFOR, watch TV in the apartment from time to time without my AV system. Since dialogue is so poorly managed in stereo mixing most of the time, making it difficult to understand dialogue at low volumes, I resorted to headphones. I was fed up with my wireless Bluetooth headphones dying at just the right moment, so I took LINKFOR to use with wired headphones. It took several restarts of the TV and LINKFOR for the audio to even out over Bluetooth, but it eventually happened. In the meantime I've ordered a long optical cable to run around the edge of the room and now I'm listening through the Toslink (optical) input. I was glad that LINKFOR solved my battery problem. It might not be high-end audio, but it works and sounds very good. (I haven't tried the coax input.)