CES begins next week and Scott joins Leo for the 16th straight year to talk about what we can expect to see. In fact, they met at CES during the first week of the Tech Guy 16 years ago. What can we expect? Scott says we'll see more 8K displays, which Leo says is rather silly. Just how realistic do we need TVs to get to real life? Scott says that while resolution is one consideration, there is a greater sense of depth, thanks to HDR and video processing. So the depth of field looks more realistic. Upscaling will look much better as well, like going from HD to 8K. Or 4K to 8K.
Scott Wilkinson joins to talk about CES, which is just around the corner in January. The big thing will likely be an advancement in microLED TV technology. There may also be the launch in ATSC 3.0. ATSC stands for Advanced, Television Systems Committee, and it's the standard for digital transmission over the air. ATSC 3 is the next generation, skipping over 2.0. Kinda weird, but there you go. It'll be 4K capable, and offer an online IP standard.
Steven has always wanted to attend CES and wants to know if he could get in if he started a blog. Leo says that CES does allow "qualified press" into the conference, and attendees have to prove it. Here's CES official media requirements - https://www.ces.tech/Logistics/Registration-Information.aspx
Scott is back from CES and this week he wants to talk about the audio gadgets he saw. A lot of the high end audio was at the Venetian Hotel. But Scott says that audio had a much smaller presence at CES this year, and Scott thinks that audio companies are going to be going to regional shows to offer their goods rather than spend a ton of money at CES. And it's difficult to rise above the noise at a larger convention. Smaller, regional shows offer a big fish in a small pond kind of vibe.
Sam is back from CES and he says that while more companies are featuring technology for cars, it is by no means a huge car show. That's the domain of the Detroit Auto Show. But Sam says that doesn't mean that there wasn't some cool car tech there. Alexa for Auto is becominng a thing. Sam says that cars are becoming far more computerized. Chips have been in cars since the 70s, but most cars now have about 75-100 separate computers built into them. We're starting to see a trend towards fewer, more powerful computers that will run your car for you.
This week was the annual Consumer Electronics Show (CES) and there was a lot of 8K TVs being showed off. Samsung also showed off a new microLED 75" TV. The price is $50,000! Short throw Projector TVs were also popular at CES. LG's Optima is under $2,000.
There were also self driving cars using artificial intelligence and LIDAR. There was also an electric helicopter and self-driving flying cars. There were also Amazon Dash Buttons, which are designed to instantly order a product at the touch of a button.
Scott put in his customary 28 miles of walking during CES and he saw some really cool TVs. One thing he saw was a TV with Dual Layer Modulation LEDs, which uses two LED screens to deepen color and dynamic range. The one behind is black and white only, which is used to dim each pixel separately. The contrast ratios are approaching 1 million to one! HiSense had one with 3000 nits of brightness and a black level of .0003. MicroLEDs were also huge. Samsung showed off a 75" 4K microLED that was huge.
Sam Abuelsamid is a former auto engineer and he joins the Tech Guy show for a regularly weekly feature. Welcome Aboard, Sam!
AI controlled Air Conditioning, a voice operated toilet, and blazingly fast mobile internet should highlight this year's annual CES. Scott Wilkinson says that there will also be a huge presence for 8K television, even though there's no content for it, and they're going to cost five to six figures.
Scott says that next week is the annual Consumer Electronics Show in Las Vegas, and he expects a ton of 8K TVs will be showcased. But they'll be extremely expensive and there's no real 8K content. So it'll be a while before it's worth investing in an 8K TV. The real improvement will be the new HDMI 2.1 standard. So any new TV should have that component architecture to it, and it will offer an increased bitrate of 48MBps. There will be improved low latency and variable frame rate as well. HMDI 2.1 will require new cables as well, but it will be fully backward compatible.