They're also pretty expensive: $15 for either the 1/8" to RCA or 1/8" to optical adapter, neither of which is very long (though they don't need to be).

What To Do If Your Optical Audio Cable Connection Is Not Working If you've adjusted your TV's sound settings but still don't hear sound coming from your soundbar or speakers, there are some ways ...

This transmitter also comes with an optical audio cable, a 3.5 mm audio cable, and an RCA adapter. You may need to change your TV’s default audio-output settings.

What you’re looking for is a 3.5mm audio jack (generally labeled “AUX In”) that connects to the twin RCA connectors on your TV via a Y-shaped adapter cable (read on for help with picking the ...

An external power adapter and compatible cable A two-way RCA cable for use with older devices A 3.5mm auxiliary cable A digital optical audio cable A remote control and two AAA batteries ...

Belkin’s new SoundForm Connect Audio is a $99 dongle that lets you turn any pair of speakers with either a 3.5mm or optical port into an AirPlay 2-compatible setup. In other words, it’s ...

According to the document, Belkin's adapter will be marketed as "SoundForm Connect" and includes support for AirPlay 2. The unit will pipe incoming wireless audio to speakers and other devices via ...

The StreamHD is a USB-to-HDMI adapter, presumably relying on Wisair technology to whisk 1080p content from one's USB-enabled laptop or desktop onto your HDMI-equipped television.

The 170iTransport sports an external power supply, coaxial digital cable, IR remote and iPod adapter inserts. It’s finished in silver powder-coated aluminum.

If you’re using the audio port now to stream sound and want to do so in the future with a new Apple TV, what choices do you have? It turns out, quite a few. Keep your old Apple TV, buy a used ...