My solution was just to buy a cheap home theater system audio sonic brand comes with a dvd player built in amp and sub woofer and speakers. Thank you for your answer.
Hello everyone I have a uc80 excelvan hd projecter it has rca and audio input I am currently hooking it up with a hdmi cable to my dvd player the thing is the sound is buzzing when I connect the aux cable to my stereo audio input and my stereo dose not have any other audio ports any...