Up for sale is a Pyle stereo speaker switch I've used for two years. You can connect two amps or receivers to it, and up to four pair of 8 Ohm speakers and bounce back and forth between the amp inputs and speaker selections. You can select two pair of speakers at a time. Works great if you have a new home theater and an older vintage receiver (for example) that you like to listen to; and if you have up to four pair of speakers you can choose which two pair you want to crank up. Or you can set up a pair of speakers in four different rooms. Versatile, does not require power because it is simply a switch. Heavy build, solid. Only selling because I bought a newer version. Cash only, pickup in Independence at QT at Sterling and Truman Rd evenings after 5pm, or during the working week in downtown KCK. If you see it, it is available. Don't ask me "hey is this available?" or I will taunt you and your mom too. Thanks for looking.