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Item#: N82E16889522025

Seiki SE39UY04 39” Class 4K Ultra HD 120Hz LED TV

  • 4K Ultra-High Definition
  • 120Hz Refresh Rate, 4K @ 30Hz
  • 3840 x 2160 Max. Resolution
  • Built-In 4K Upscaler
  • 3 HDMI Inputs
  • PC Input
  • USB Photo/Music
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Learn more about the Seiki SE39UY04

Quick Info

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year


Customer Reviews of the Seiki SE39UY04

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Showing 39 of 39 reviews - Clear Filters

  • Yanming P.
  • 7/29/2014 9:08:56 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsExcellent for work

This review is from: Seiki SE39UY04 39” Class 4K Ultra HD 120Hz LED TV

Pros: 4K(30Hz) resolution at reasonable price.
Also a very good HD monitor (120Hz)

Cons: 4K@30Hz only, no HDMI 2.0 or Display port support for 4k@60Hz.

Other Thoughts: It is a nice 4K monitor for work related tasks. HDMI is the only way to get 4K@30Hz to work. If you use Windows 7/8, you may want to get a HDMI adapter to disable monitor detection (search eb ay with "monitor detection") to workaround an special "feature" in Windows 7/8.

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  • Mitchell K.
  • 7/18/2014 11:40:32 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsDefective Firmware!

This review is from: Seiki SE39UY04 39” Class 4K Ultra HD 120Hz LED TV

Pros: does 4k

Cons: Turns itself off every 6 hours with the timer circuit set to the OFF position meaning it should never turn off until the user manually presses the off button.

Other Thoughts: Amazing that no other reviewer has noticed this obvious DEFECT!

0 out of 2 people found this review helpful. Did you? Yes No

  • Steve S.
  • 7/15/2014 12:26:14 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

3 out of 5 eggs

This review is from: Seiki SE39UY04 39” Class 4K Ultra HD 120Hz LED TV

Pros: Desktop Sized.
Great 2K Resolution.
Perfect for TV, Pictures, Documents.
Much landscape!

Cons: HDMI in this unit is 30 FPS Only.
The 120Hz rating is a misleading advertising ploy. 120Hz /4 (1080p areas) = 30Hz (FPS).
Jitter and motion blur as a performance desktop monitor.

Other Thoughts: I tried everything to reduce Jitter to an acceptable level (videocard drivers update, Seiki monitor update x2, NVidia customizing - even a videocard upgrade to GFX-780!) I like the unit very much, but am unable to keep it. RMA City. Looking for a 2K x 60Hz replacement.

1 out of 1 people found this review helpful. Did you? Yes No

  • JESSICA D.
  • 7/7/2014 10:37:47 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsExcellent TV or Monitor

This review is from: Seiki SE39UY04 39” Class 4K Ultra HD 120Hz LED TV

Pros: I absolutely love this TV. Everything about it has made me happy. It actually exceeded my expectations. And for the price I cannot be happier. The 4k video mode is precisely as crisp as my original 22" computer LCD screen. I was not expecting it to look this well as I have used hi-def TV's as monitors before but this is the first one that actually has the quality of a regular computer screen. It feels like I have the desktop real estate of approximately four computer monitors but without any seams. As a programmer, the extra space is useful as I can layout all of my files at once without overlap and doing so assists greatly with productivity.

When I finally located a true 4k video that matched the resolution of the screen I was literally blown out of my chair and across the room by the stunning quality.

Cons: In 1080p this monitor is blazing fast and most media is already in 1080p so as expected it looks incredible. Gaming is smooth and very responsive. You will notice the upscaling because unlike on a 1080p screen there are more pixels in there so the artifacts do exist, sit a few feet back and you can't see them at all. Better than any HD TV I've ever seen.

In 4k resolution everything is crisp and beautiful, however 30hz may affect your decision. It certainly won't get in your way and personally I don't mind it when I'm gaming. However, if you are an elitist screen aficionado then you probably cringe at anything under 120hz, this monitor will probably make you want to give up your first born child. However, if you can't really tell the difference between 55hz 60hz 65hz 75hz or 120hz then do not fear the 30hz rate you will get used to it very fast as it is not really that noticeable if you are doing work and not actively analyzing the refresh rate under a microscope.

The most noticeable disadvantage I've had so far is the desktop is so big it takes a couple flicks to get my mouse across the screen even on high sensitivity.

This monitor is excellent and for the price it cannot be beat.

Other Thoughts: No regrets! Quality and surprisingly useful.

Make sure your video card can handle the screen resolution. I upgraded to a GTX 760.

2 out of 2 people found this review helpful. Did you? Yes No

  • Zachary E.
  • 7/6/2014 3:18:00 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsnot bad for 350 bucks

This review is from: Seiki SE39UY04 39” Class 4K Ultra HD 120Hz LED TV

Pros: -just using it with att uverse and watching tv - 1080i upscaled to 4k, i can tell it looks nicer... had to adjust settings a lot see other thoughts

Cons: -none for the price

Other Thoughts: color temp - warm
wide aspect no just scan
54 brightness
44 contrast
34 color

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  • christopher a.
  • 7/2/2014 1:33:19 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsAn all-around good deal for a developer

This review is from: Seiki SE39UY04 39” Class 4K Ultra HD 120Hz LED TV

Pros: I am a developer and use this for telnet/ssh sessions, Developer GUIs, and web surfing mostly. The mouse lag (very little) for me is irrelevant for these tasks. The text is crisp and clear for the above tasks. I started using the Seiki to watch 1080P Netflix and saw no issue or tearing. 4K content will tear for some youtube videos and and not at all for others. I was able to adjust the backlight to a good level in the service menu - so not an issue.

Cons: The mandatory 3 hour power-off is easily shutoff in the service menu. Also, if you have multiple monitors, the Seiki disappears when it is powered off, so you need to turn off your monitors in sequence or when you power back on, your windows will have shifted to your smaller monitor, then back to the Seiki, resizing them.

Other Thoughts: The price keeps dropping. I got it at $380 three weeks ago, but now I see it somewhere at $300. At $300 you just have to buy.

Did you find this review helpful? Yes No

  • Michael D.
  • 6/30/2014 5:56:00 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year

3 out of 5 eggsGreat specs for UHD TV

This review is from: Seiki SE39UY04 39” Class 4K Ultra HD 120Hz LED TV

Pros: a) great UHD TV specs wise , but poor gaming specs ( so don't buy this for gaming as refresh rate is very poor - below 30MHTZ)
b) I got it cheapest pirce on special , so was worth it for Bedroom TV
so for TV programs ( 1080p) is great and best color on stations with FULL HD broadcast!
NEWEGG ROCKS for CS issues / RMA and returns is still best in industry!!!

Cons: a) gaming sucks on this ( or the 55inch which I returned to newegg)
b) No TV programs breoadcast in UHD yet so cannt test that specs but in 1080P = great colour.
c) remote code is not compatable with my LG magic remote NOR does Comsat X1 remote work. so have to use generic codes.
d) support sucks ( as I had missing versa screws and they told me to BUY it !!!) I know its small $$$ but its the principle of things. Took them 3 weeks to answer my emaiuls and it seems someone cannt read ENGLISH nor write a decent English sentances!!!
This taking off two stars

Other Thoughts: for price I paid below 300$ - was worth it for Blueray movies, colour is super nice !!

0 out of 1 people found this review helpful. Did you? Yes No

  • Keith N.
  • 6/27/2014 8:16:43 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsSeiki 4K LED TV

This review is from: Seiki SE39UY04 39” Class 4K Ultra HD 120Hz LED TV

Pros: No dead Pixels,
Beautiful picture,
Great Sound,
ultra thin,
nice glass base
Nice glass front screen - not flimsy plastic

Cons: to achieve the 4K isn't an easy feat.
the RF frequency for the volume on the TV is the same as the frequency to control my cable box, so every time I press a button on my cable remote the volume either goes up or down. EVERYTIME.

Did you find this review helpful? Yes No

  • Mark S.
  • 6/26/2014 7:23:02 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week

2 out of 5 eggsSeiki SE39UY04 39” Class 4K Ultra HD 120Hz LED TV

This review is from: Seiki SE39UY04 39” Class 4K Ultra HD 120Hz LED TV

Pros: Beautiful still photography

Cons: You get what you pay for....Seiki is rushing these TVs to market, and users must be aware of Seiki's sustainability and record of performance on 1080P and other HDTVs...Poor...May work well for a few weeks or months, then....you've got your RMA work to do.
Refresh rate is intolerable for use as a gaming monitor capped at 30.
Fine for most TV and videos, exceptional clarity, however mouse-monitor lag is absolutely intolerable. Mark my words, or be foolish enough to try it and say "wow, how laggy and slow". You need a very powerful video card in SLI, eg, to run games adequately if you turn off Vsync. I do NOT recommend this unit....wait a bit longer until the refresh rate hits 60. Good luck and don't say I haven't given you fair warning.

2 out of 5 people found this review helpful. Did you? Yes No

  • william b.
  • 6/24/2014 1:23:49 PM
  • Tech Level: Low
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsLOVE IT

This review is from: Seiki SE39UY04 39” Class 4K Ultra HD 120Hz LED TV

Pros: The Seiki 39" lets me browse the web at 200% and still see the entire page. Movies look great to me and I see details in scenes that I have been unable to see previously. Light weight for the large size. Speakers are good for little speakers.

Cons: None for me.

Other Thoughts: Being legally blind, this monitor rolled ten or fifteen years off my worn out eyes. Glad that I bought it.

2 out of 3 people found this review helpful. Did you? Yes No

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Item#: N82E16889522025
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