If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Radio Corporation of America first designed the RCA ...

HDMI 2.1 connections are key for high-quality audio and video. 3.5mm offers basic audio; optical handles DTS/Dolby; eARC provides the highest quality sound. USB ports support charging, file access, ...

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The humble aux cable or, more formally, the 3.5mm auxiliary cable, has long been a universal standard for analog audio signals. Aux cables allow you to accomplish such tasks as plugging in your ...

I have an older Panasonic TC P50ST30 (release review/specs here) that was generously given to be by another Arsian that does have ARC support (I think). The TV sitting in front of an old but nicer ...

A plug and socket for coaxial cable. RCA connectors are used for analog audio signals (see analog audio). They are also used for digital audio (see S/PDIF) and analog video (see composite video). For ...

I currently use a vintage Marantz integrated stereo amplifier to run my bookshelf speakers. The source is a MacBook Pro, using a 3.5mm to RCA cable. My Grado SR-80s are plugged into the Marantz's ...

Monoprice delivers a solid set of speakers in the DT-3BT. Its sound profile won’t be to everyone’s taste, but many folks will find it a hassle-free option for upgrading your desk’s audio output—and ...