Speaker wire might not be the most exciting part of your setup, but choosing the right one can make a real difference in ...

Learn more › Speaker wire is the unsung hero of any good two-channel audio setup, and even home theater components. Even the most affordable interconnects can have your speakers pumping in no time.

The BOM for this one is even smaller than the previous one — just a small speaker and a battery, plus a small scrap of solid hookup wire. The wire is the key; rather than connecting directly to ...