When you're trying to get perfect audio at home, it's really easy to spend a ton of money upgrading your main speakers. You might think that a bigger unit or a higher price tag automatically equals better sound quality. That common assumption is honestly the biggest mistake people make in modern home audio setups.

When the format war between HD DVD and Blu-ray raged in the mid-2000s, plenty of early adopters and digital archivists bet on the format that ultimately lost. Their reasoning wasn't nostalgia or brand loyalty, but it came down to three practical advantages.

Most people toss old remotes into a junk drawer the moment they upgrade their streaming device, and there they sit. However, the Amazon Fire TV remote is worth pulling back out because it pairs over Bluetooth instead of infrared, which means your phone, tablet, and PC can all recognize it as a standard input device. That one detail opens up more uses than you'd expect from something that used to just control your television.

As we move further and further away from the heydays of the audio CD, things are getting a little muddled. Perhaps it wouldn't matter so much if physical media like vinyl, CDs, and cassettes were making a niche comeback among certain groups of people.

If you’re up for a little mystery this weekend, we’ve got you covered with some unsettling storytelling that is less about action and more about getting inside the characters’ minds, often in disturbing ways that require you to think. They all revolve around uncovering the truth in a distinctive setting that not only helps shape the story at hand but also amplifies the tension.

Smart TVs looked like the obvious move when they launched. One less box under the TV, everything built in, nothing extra to buy. A few years later, many people are watching their menus get slower every month, waiting for apps to load, and realizing their TV hasn't seen a meaningful update in years and no longer feels new. A $20 Fire TV Stick doesn't fix the screen, but it quietly fixes almost everything else.

One of the strongest arguments for buying physical media in a digital world is the unwritten rule that "the disc is always the true version." It's long been the case that buying DVDs or Blu-rays allows access to original edits or missing episodes that aren't available on any streaming service. However, for one of my favorite shows, streaming has now become the version that's more faithful to the original.

HDMI-CEC was supposed to make home theater setups a lot easier to work with. At first, it seems like the kind of feature that would just work, but then the problems arise. The annoying part is that the protocol isn't broken exactly. It just has issues when it comes to handling the way most people actually build their setups. So it's better to turn it off.

When it comes to in-flight entertainment, there are two kinds of flyers—the ones who gamble on the random crud on the seat-back screen or the airplane Wi-Fi and those who download their entertainment the night before. Be the second kind. TV shows offer the ultimate flexibility when flying. You can watch a single episode between the drink cart and your nap, or binge a whole season on a long-haul flight—it's your call.

Blu-ray may very well be the last physical media we get when it comes to video content, but if history had gone just a little differently, it would be HD-DVDs being frantically collected by media nerds today, and not Sony's gift to image quality purists.

Buying a high-end monitor and then plugging it in with whatever cable came in the box is something most people do without thinking twice. HDMI is everywhere; the port fits, and the picture shows up, so everything seems fine. The problem is that there are plenty of issues that no one talks about. The cable and port you're using matter more than most people realize, and HDMI specifically has some limitations that aren't obvious from the outside.

This week on Amazon Prime Video, we’re exploring five critically acclaimed movies that resonate far beyond the screen with their blend of powerful storytelling, standout performances, and superb direction. From survival-driven ingenuity, unflinching intensity, and a deeply human exploration of justice to artistic obsession and chaotic excess, each of these movies captures lightning in a bottle.

Smart features on a TV can be very useful. You can stream content using apps such as Netflix or control your TV remotely with your smart home. You need to connect your TV to the internet to use some of these features, and doing so can expose a lot of your data.

Most people treat Bluetooth earbuds as a passive accessory, something that sits in your ears and plays audio. The security conversation around them, when it happens at all, tends to focus on whether someone can intercept your music or track your location. Many devices can be hacked, and your Bluetooth earbuds are no exception.

Indulging in high-quality miniseries is one of the best ways to enjoy the offerings in Amazon Prime Video’s catalog. They’re the perfect alternative to the platform’s bigger shows, like Fallout, that require a commitment to long, drawn-out watches, and they feel just as cinematic as any big-budget movie. Larger shows can be entertaining, but they aren’t always the best option when you’re in the mood for something quick.

If you look at the back of your TV, there are many ports that you probably never use. Some older TVs include an RS-232 serial port similar to those that you'd find on the back of old PCs. While the main uses of this port include professional diagnostics and servicing, there are several ways you can use your TV's serial port for other things.

With most of Amazon Prime Video’s July TV show highlights having already dropped, aside from the new season of Batman: Caped Crusader, now is the perfect time to indulge in series that will bring on some summertime thrills. Whether they're psychological, science fiction, or full of action, the streamer has plenty to offer in that vein.