A while back, the speaker terminals on my (original version) Promedia 2.1 sub broke. This is the Promedia version WITH the power switch, BTW. I bought some replacement terminals which are similar, but ...

This is all secondhand (I wasn't at home to witness it, only my wife)... I have a relatively cheapo 5.1 setup with an older JVC receiver (no video, audio only). The surround speakers are connected ...

Package included: 2pcs Speaker Box with 2pcs gaskets and 8pcs screws Dimension: Exterior diameter: 75mm / ~ 3”; Cut Out diameter: 48mm / ~ 1-7/8”; Wall screw hole distance: 43mm Rear side requires ...

It was back in 1924 that a couple of researchers from General Electric, Chester Rice and Edward Kellogg, patented what remains the basic design for virtually all the world's loudspeakers. In the 84 ...