I'm trying to hook up a new subwoofer using the wiring in my house that was installed when the house was built. The cable for the sub is just a coaxial cable with no ends, so I need to stick an ...

Get an RCA wall-plug Bluetooth speaker for $9.99 If you don't mind blocking both your outlets, this thing is kind of ingenious -- and a great companion for an Echo Dot.

The RCA connector's deficiencies haven't gone unrecognized in the audio industry. For example, at least one manufacturer (Canare) makes a “75-ohm” RCA plug designed to minimize impedance mismatches in ...

Anyone had success making long RCA cables from scratch? In theory, it's simple. An RCA cable is just a pair of wires, both connected to a tip/ring plug at each end. Pretty much any strand of wire ...

Stuffed into the shell of an RCA plug, the generator detects when it has been inserted into an audio input jack and starts the 16-minute piece. [girst] built a second version, too, using the ...

To complete the RCA plug’s Analoc2 upgrade, the hollow gold- (or rhodium-) plated high-purity copper signal-pins are retained, while the slip ring which locks the similarly plated, pure-copper ...