The adapter comes in a metallic body. Everything looks very valuable. The connections fit exactly with the cable plug.
Now that everything was linked, at first I was describing the same problem as some here. It only came rushing out of the speakers. After several tests, I found the Mp3's (which are reproduced in stereo) worked perfectly.
Only media which are reproduced in 5.1 or similar, only produce noise. I wrote to the CSL Support.
There I was informed a staff member on a crucial point:
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It is important to note that the adapter can only play back stereo. That does not mean that it can not convert for example a 5.1 signal. Here one must only make sure that the reproducing software do not want to reproduce the 5.1 sound, but stereo sound.
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With this information, I was driving a lightweight device fits.
For LG devices only needs to the option "Digital Output" to switch from -automatisch- on -PCM-. And already it runs 100%.
Unit is now running great. The support was also great. 5 Stars