- Written by John E. Johnson, Jr.
- Published on 21 December 2009
VIZIO has introduced a 55" (diagonal) LCD HDTV (1080p) that uses 960 LEDs in 80 control blocks as the backlighting. The control blocks change their brightness according to the brightness of the part of the scene that they responsible for illuminating. The result is absolute black, where there is supposed to be black. We measured a contrast ratio of nearly 300,000:1. It also has 240 Hz refresh rate (120 Hz plus backlight scanning) which allows for interpolated frames in between actual frames, and this delivers smooth motion during panning or objects moving across the screen. Best of all, it is available (street price) at $1,899 which is not an increase over last year's technology at the same screen size.
- Written by Ofer Laor
- Published on 01 August 2008
A typical display will go quite easily into my house. When I call up the local importer, they are usually quite inclined to lend me their displays. The 65PY700 was no exception, but it did require quite a bit of work to verify that it would fit into my test lab area. The hallway and staircase leading up to the second floor are quite tight, and I’ve never actually tried a display larger than 55” in height . . .
- Written by Ofer LaOr
- Published on 26 May 2008
When the local Sony dealer asked me which model I wanted to check out, I wasn’t sure if I should get the smaller 40” or the larger 46” model. On the one hand, statistics say that the 40” model will be a lot more popular, but they also suggest that the 44-50” segment, particularly in the US, is growing at an amazing rate.
- Written by Ofer LaOr
- Published on 04 July 2008
If an HDTV like this had been available three years ago, it would have been spectacular. However, this is mid-2008, and there are lots of excellent 1080p units out there. In short, although the contrast ratio on the Toshiba 46RV53OU was exceptional, the overall performance was disappointing.
- Written by Sandy Bird
- Published on 13 February 2008
Christmas shopping is over, and this could be just the right time to walk into a store and say, "I want to buy a flat panel TV." Here is one that could end up on your shopping list. Plasma, 50", 1080p. Nice, very nice.