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Of all the A/V gear we test and review, none is as involved or time consuming as the A/V receiver. All those bells and whistles that get crammed into a single box of audio/video awesomeness need to be ...

Testing FM receivers is not that much different than testing other pieces of audio equipment. Appropriate tests include the big six: level, frequency response, THD+N, phase, interchannel crosstalk, ...

Figure 1 Selecting the correct device lets you configure a differential line receiver with programmable self-test capability. Click to enlarge. Because the output stage of the LM339 is an ...

[Phil] picked up an HD radio receiver when Radio Shack was clearing them out at a 60% discount. But to his disappointment, when he hooked it up the sound left a lot to be desired with limited ...

If you want to untangle the jumble of cords running behind your furniture without sacrificing picture quality, these wireless ...

Hello. I'm currently putting together a system with some parts I got for free from an IT friend of mine. The new core system is an E5520 Xeon server with no on board audio. I am planning on sticking ...

Q: Is it possible to connect a subwoofer in a Technics AV Receiver Control Receiver SA-GX350? How? It has NO subwoofer output, but has 4 Front (A + B) , 1 Center, 2 Rear speaker output and Dolby ...

Download this article in PDF format. If you need an adjustable three-phase, 60-Hz power source, a standard consumer audio/visual (A/V) receiver can be converted into a fully functional three-phase ...