I have been using the device for about 5 years, and maybe more. The sound is certainly not perfect, but what do you want for the money . For the movie (and for this it was made) an excellent receiver, many connectors, all the necessary settings are available. Many complain about squeaks and freezes - there was the same problem until I removed the DVD player standing on it (apparently, the player was short on the case), after that it works for years without a single freeze.
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