One of the best things you can do to improve your speaker wire situation is to install banana plugs that can be plugged right into compatible speaker or receiver/amplifier terminals, similar to ...

Used in keycard door locks, the plastic keycards have two embedded rows of Wiegand wires in a specific polarity pattern that represents a 26-bit ID number. When run through a magnetic field strong ...

On the downside, it uses relatively flimsy spring clips for speaker-cable connection, and the FM antenna uses a proprietary connector, so swapping in a different antenna, if you wish to ...

Compared with passive speakers, powered models allow you to eliminate at least one component (the receiver or amplifier) and at least one cable. All have at least one analog audio input ...

However, those were considerably more expensive than $99 a pop, I had to bury speaker wires, and I also had to have an amplifier to drive them... In comparison, the Victrola version is meant to be ...

A team led by Prof. Wang Chao and Prof. Huang Chengdong from the University of Science and Technology of China (USTC) of the ...

Lyngdorf Audio has launched the new FR-2, a high-performance floor-standing loudspeaker that allows space-saving integration ...

There are many Bluetooth speakers on the market, but finding the best one for you can be hard. See what our CNET experts recommend after testing many of the models out there. Executive Editor ...

If the turnout is lined for the back track, then common (green) will have the same polarity as the black rail, as will the ...

(Sonos is phasing out the Playbar.) It uses a single optical cable to your TV and it effectively replaces your TV speakers. The neat thing, as is true with all other Sonos soundbars, is that it can ...

Available in all sizes, including replaceable battery and rechargeable models, as well as wall-powered units, the Bluetooth speaker receives digital audio streams from the host device, which are ...

When you want to listen to your favorite music on the go, you can skip pesky cords and cables–that’s where the best Bluetooth speakers shine. Not only are they portable and user-friendly ...