im unable to reach protron by phone or on their website listed in my manual. any answers will be helpful.

I have a 7.1 Sound Card, I want to connect it to my 7.1 Surround Sound A/V Receiver. What do I need?

I have a 2006 Philips HTS3440/37 Surround Sound System and DVD Player. I am going to buy a PS3 and want to know how to connect my sound system to the PS3. My DVD player doesn’t have an HDMI output.…

I have an LG6000 (which only has Digital Audio Out, Optical), and an old Stereo Amplifier (Sony TA-F170). The amp only has phono inputs. Is there any way to connect the two? Any cables or anything that would make this…

I know I probably have to get a receiver, but after that do I need a new sound card or something? The speakers are Bose 201 series. I only have the integrated sound card right now. Thanks.