HDTVs, projectors, and surround sound systems.
Archie is getting older and having trouble with his hearing, but he loves to listen to old 78 records. He doesn't like listening with headphones because he can hear too many of the clicks and pops. CDs are too clean. Archie could use an equalizer to boost certain frequency ranges so he can hear them better. There may not be that much of a benefit if he's lost a lot of his hearing, though. There are hearing aids that are designed for that and they are programmable, but they aren't cheap.
Ray has a bunch of remotes and he hates having to switch between them. He's about to update to a 4K TV and wants to know if he can control everything with one voice operated remote control? Could the Amazon Echo do that? The Logitech Harmony remote is the best way to go. They also have a separate IR emitter that talks to the RF in the Amazon Echo.
Glen wants to know how much resolution a DVD really has compared to a Blu-ray. Scott says DVDs are standard definition which is 720x480. Blu-ray can be 1920x1080 and above. How will it upscale? Scott says the newer his tv, the more it will upscale. If he buys a 4K TV, it will be about 10 times the resolution. The more upscaling it does, the more problems can happen. Scott says he may consider streaming from PBS. It may be in HD, rather than SD.
James has an older 1080p HDTV and wonders if he should upgrade it if he buys the XBox One S. Scott says not really. If his TV is 1080p at 120 hz, that's a nice TV. Scott believes that the XBox One S just upscales to 4K, and doesn't show native 4K. It can play true 4K Blu-ray, though. So it depends on how badly he wants to watch 4K. If he does, then he should upgrade it all. If not, then there's no point.
Lori has a budget Vizio TV and she sees a subtle diagonal pattern when there's a bright background. It's distracting. Scott says to go into the menu and look under 16:9 to see if overscanning is enabled. Overscanning can cause scaling and artifacting, too. Scott doesn't see any way to turn that off, so she may want to contact Vizio about it.
Michael is looking at a Vizio M-Series TV, but doesn't know if it's the 2016 model. Scott says it is. Is calibration important? It can be. The more you spend on a TV, the more important calibration is, and the less of a financial hit it is. For the Vizio M series, which is under $2,000, Scott says it's not worth spending another $300 to $500 for a professional calibration. Michael can get 80% of the way there himself by buying a $30 disc from Amazon. The one Scott recommends is the Disney World of Wonder disc.
Warren is looking for a good soundbar for a bedroom TV. Scott says almost anything is better than the TV's internal speakers. Having said that, there are good options out there. There's also a sound base. Scott really likes Samsung's Soundbar system, which comes with surround sound that is Dolby Atmos capable. ZVOX is a good option.
Kevin bought an OLED HDR TV and he's worried that with two different HDR formats, it will soon be obsolete. Scott doesn't think so. In fact, HDR 10 is an open standard and most TV makers will support it. Dolby Vision, however, is a required license. All content streaming in HDR is supported by HDR 10 as is HDR Blu-ray. Even rival Dolby Vision supports HDR 10 so if a TV doesn't recognize Dolby, it will play HDR 10. So it'll most likely survive long into the future.
Roger is looking to get an OLED TV and he hears that not all LG OLED models are equal. Scott doesn't think that's true. It's likely that they use the same panel, but the higher end models may have better quality panels, so that may be the difference.