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Scott Wilkinson Posted: Apr 27, 2011 15 comments
Vizio is introducing ultra-widescreen LCD TVs with an aspect ratio of 21:9. I believe their screen sizes will be 50, 58 and 71 inches. Can you provide the formula that reveals how large a 16:9 unaltered picture will be on such a screen? I’ve read elsewhere that a 50-inch ultrawide would produce an unaltered 46-inch 16:9 image, but I have no idea how 46 inches was arrived at.

Carl King

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Scott Wilkinson Posted: Apr 27, 2011 0 comments
Does bias lighting improve the viewing experience? How do the current JVC projectors compare with previous generations? What are "legacy components"?
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Scott Wilkinson Posted: Apr 26, 2011 0 comments
Is the picture brightness greater on a Mitsubishi 75-inch LaserVue or 82-inch lamp-based rear-projection TV? I have a room full of floor-to-ceiling windows on three sides with skylights, and I want a larger screen TV (I now have the last 72-inch Toshiba made), but none of the current LCDs or plasmas are available in a large size at a reasonable price (e.g., the B&O 85-incher is $85,000!).

Henry Hollander

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Scott Wilkinson Posted: Apr 25, 2011 0 comments
Welcome to UAV's latest blog, in which I answer your questions about anything related to audio and video technology—equipment setup and optimization, wired and wireless connections, room environment, content creation, digital cinema, cable/satellite/terrestrial broadcasting, online streaming, Blu-ray, 3D, 4K, future technologies, and anything else in the ever-expanding A/V universe. Even better, other readers can add their two cents in the comments, which I invite and encourage—after all, you might think of something I didn't. Also, I know a lot about this stuff, but I don't know everything, so sometimes I'll post a question and throw it open to readers who might know more about it than I do. And if an answer I provide proves to be inadvertently incorrect or misleading, I want to know, and I'll update it immediately.

All you have to do is send your question to Try to keep your questions as short as practical, but don't skimp on any details you think are important for me to provide a suitable answer. If you're asking about specific gear, please include the makes and model numbers.

My goal is to help you get the most out of whatever A/V system you have and better understand the complex world of current and coming technologies. So let the questions begin!

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Scott Wilkinson Posted: Apr 25, 2011 6 comments
I recently bought an Oppo BDP-95 Blu-ray player, and I already have a Pioneer PRO-110FD Kuro plasma TV. Which video setting should I use in the player, Auto or Source Direct? I've tried both, and the picture looks great either way. I've also tried 1080p, and that looked great as well, though I understand this is far from an ideal setting for 1080i sources. Is there anything I should be looking for to see which setting is better? I have a Denon AVR-4308CI receiver, but I set it to pass the video signal through without any processing.

I use the AVR's HDMI 1 input for movies, but I also hooked up the player's 5.1 analog outs to the receiver's Ext. In. This is for listening to music (CD, SACD, DVD-Audio). For Blu-ray music, should I use the analog out when the signal is PCM? Is the HDMI out better for the lossless forms of Dolby and DTS? As an aside, the player's manual hints that it is better to output SACDs from the analog outs as PCM rather than DSD. Is this because the player likely does a better job at decoding the DSD signals?

Stephen Beney

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Scott Wilkinson Posted: Apr 20, 2011 2 comments
Are 21:9 TVs worth waiting for? What small speakers do you recommend for whole-house audio? Are the JVC 3D projectors as good with 2D material as their predecessors?
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Scott Wilkinson Posted: Apr 06, 2011 0 comments
What can be done about TV channels that stretch 4:3 images to 16:9? How do I switch between two AVRs to power one pair of speakers? How do I optimize the picture on my new TV?
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Scott Wilkinson Posted: Mar 30, 2011 4 comments
Is there a downside to using speakers with built-in subwoofers? How do I take speaker impedance into account when shopping for an AVR? What's the best audio connection?
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Scott Wilkinson Posted: Mar 23, 2011 1 comments
Would you calibrate a TV with dynamic contrast enabled? What's the best Blu-ray to demonstrate 7.1 audio? What's the difference between balanced and unbalanced audio?
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Scott Wilkinson Posted: Mar 09, 2011 0 comments
How much resolution am I actually seeing on my CRT RPTV? Is it better to have apps in the TV or Blu-ray player? Are there compatibility issues between 3D content and active or passive glasses?
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Scott Wilkinson Posted: Mar 02, 2011 2 comments
Should I stay away from plasma TVs? Will bi-amping my speakers sound significantly better? Does lossless audio sound significantly better than lossy?
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Scott Wilkinson Posted: Feb 23, 2011 0 comments
What speakers do you recommend to replace my old ones? Will one company's active 3D glasses work with another company's 3D TV? What's the best audio connection for watching TV with or without the AVR?
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Scott Wilkinson Posted: Feb 16, 2011 0 comments
How do I watch content on my DVR when I'm away from home? How often should I clean my projector's air filter? Why are optical-cable prices so wide ranging?
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Scott Wilkinson Posted: Feb 09, 2011 0 comments
Do you need active-shutter glasses with 3D projectors at home? What's causing moving lines on my TV? Are width or height speakers better?
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Scott Wilkinson Posted: Feb 02, 2011 0 comments
Should I buy a used projector? Can you recommend a VHS/DVD recorder combo? Should I hide my speakers?


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