Seiki 50" 4K ULTRA HD LED TV - 120Hz, 16:9 Aspect Ratio, 5000:1 Contrast Ratio, 3840 x 2160, 3 HDMI - SE50UY04  SE50UY04

I am using the 50 inch Seiki 4K for a monitor. It takes the place of 4 25 inch monitors. You need a video card that can drive 4K though. The monitor is sharp, and reliable. Colors are true enough, and I was able to change the colors when I first...

I opened the box and plugged in the included HDMI cable into my computer that has an AMD 7970 graphics card in it. It's running Win8-64, and an AMD hexacore 4.0ghz CPU.BAM!! No adjustments, no flicker, no issues. Yes, you have to adjust the desktop...

Bought to use as a computer monitor. Would not go back to smaller monitor. Currently running at 3840x2160. Games are sweet on it as well. Note: as a computer monitor you will need some hardcore video cards.

Using 2 of these as monitors for a group area to display large 3D models. Works greats for this use with ATI video cards. First tried to use video from a Z87-WS motherboard that claimed to support UHD on 3 monitors but even with only one display...

I had the blanking out issue but their tech support supplied a firmware update and it is now solid as a rock! Beautiful sharp screen running at 3840x2160! Gonna put 12 of these is our operations center! Love it!

Once calibrated this is an Amazing TV - will be posting my observations and results on the AVS Forum re the Official Seiki Forum. (Secret to the Seiki, after calibrating, shut down overnight, restart the next day. Milky Blacks gone, to be replaced with...

Bought this to use with my MacPro at 4K. Was able to also hook up to my MacBook Pro at 4K. Works nice. Look forward to displaying way too much information on one screen!

Was looking at Sony and found they (Sony) applied for a proprietary coding for streaming content. Therefore Sony can rip you off for their 4K content. Saw the USA story on this brand. VERY happy I did. Shipping was much faster than expected as it...

The panel is nice while it's on, but this is my replacement set and has the exact same nasty problem of blanking off & on every once in a while. Support said it's the main board and to return it. Pretty crappy TV with a really nice panel.

Be aware that this HDTV has an uncorrectable 2.5% overscan with 720p and 1080p video input resulting in unacceptable loss of picture detail.For PC input, 4K input was limited to 30Hz - fine for desktop use, but useless for high-speed fps gaming.For...