Samsung 55" 4K UHD HDR LED Tizen Smart TV (UN55MU6300FXZC) - Dark Titan

  • Model #: UN55MU6300FXZC
  • Web Code: 10583529
  • Release Date: 05-02-2017


Don't just watch TV. Fully experience your favourite content with the 55" Samsung MU6300 4K HDR Pro Smart TV. Its awe-inspiring 4K resolution with cutting-edge colour and contrast technologies deliver crystal-clear picture quality with true-to-life colours, while the Tizen-powered Smart TV interface makes for a fast, user-friendly experience.

More Information

Picture so detailed, it looks real

  • 55-inch, 4K Ultra HD screen with a native resolution of 3840 x 2160 (4 times that of Full HD 1080p) delivers crystal-clear visuals that will pull you into all of your favourite shows and movies with remarkable realism
  • UHD picture engines uses a 4-step process to convert non-4K content to near UHD quality, so you don't have to sacrifice picture quality when watching lower-resolution content
  • HDR (High Dynamic Range) Pro unlocks previously unseen details hidden in the brightest parts of the TV screen, so you experience incredible realism
  • Motion Rate 120 boasts an outstanding combination of high refresh rate, fast processing speed, and dynamic backlight technology that reduce motion blur, giving you crystal-clear images

Pure, authentic colours

  • 4K Colour Drive Pro uses a wider spectrum of colours and shades to for more true-to-life tones and imagery
  • PurColour dramatically increases the number of colour adjustment points by more than 7 times, so what you see is richer and more refined
  • Active Crystal Colour technology produces higher white light purity and a wider range of richer colours and shades, delivering every subtle hue for staggeringly true-to-life picture quality
  • UHD Dimming technology enhances contrast, colour, and sharpness so you can enjoy true-to-life image quality

Smart entertainment

  • The ultra-intuitive Smart TV interface powered by Tizen will greatly enhance your home entertainment experience and make it super easy to navigate all your content, including YouTube, Neflix, and more
  • The Tizen operating system also provides faster boot times and quick access to live TV and all your apps
  • The powerful quad-core processor boosts the TV's speed and performance so it reacts to commands and running apps instantly and also allows for super-smooth multitasking with the Multi-Link Screen
  • Samsung's Smart Hub is your single access point to live TV, Over The Top (OTT), games, and much more
  • Sharing between mobile and TV is an absolute breeze and with the click of a button go from watching funny cat videos on your mobile device to enjoying it on the big screen with the Smart View app

Lots of connectivity options

  • Dolby Digital Plus audio enhancement technology and a DTS Codec create a cinematic atmosphere with support for up to 7.1 discrete channels of hi-fi surround sound
  • Integrated Wi-Fi and dedicated Ethernet port give you the option of wirelessly connecting the TV to your home network, or connecting it directly to your network for potentially faster and more reliable network speeds
  • Three HDMI inputs let you hook up multiple HD sources like gaming consoles and Blu-ray players so you can keep endless entertainment at your fingertips
  • Three USB media ports let you connect your digital camera, camcorder, or other USB device and watch your photos on the big screen

What's in the Box?

  • Remote Control
  • Batteries (TM1750A)
  • User Manual
  • E-Manual
  • Power Cable

Manufacturer's Warranty:

  • Parts - 1 Year(s)
  • Labour - 1 Year(s)

Geek Squad Protection

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Customer Reviews

3.6 / 5
Based on 19 review(s) More about Customer Reviews

Ratings in Detail

  • 5
  • 4
  • 3
  • 2
  • 1

Positive vs. Critical Reviews

Positive 73%

14 Reviews

Critical 26%

5 Reviews

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  • from Toronto, ON

Not so Smart TV

Image quality is okay but it always has error when connecting to internet (Error code: "CURL28 Operation Timeout Error"). Google the code and find out the problem is pervasive and common to all Samsung smart TVs . Also, the TV fails to recognize my Android box while competitors like Sony and Panasonic's Smart TV can.

  • from Ottawa, ON

Samsung + 4K + can't go wrong.

This TV is no exception to the bunch of other gadgets we own from Samsung. Excellent quality and value for the money. HDR+ is exceptional. Bright crispy image. UI is beautiful. First time smart TV users (like me) may take few days to get used to the interface and remote. I would definitely recommend this product.

  • from Thunder Bay, ON

Heydon re LCD/LED

LCD is the display technology, LED is the light source used.

  • from Ottawa, ON

trying to buy a tv

twice i went to best buy to purchase a tv and knew which model and brand i wanted.Both time they stress me so much on the add on extended warranty that i had leave the store stressed out from these experience.Conclusion is i don,t buy under stress so best buy succeeded loosing there sale both time.the chance of getting good service at best buy is a bit better than winning a lottery.If i decide to try a 3rd time i will be direct and be like them . Like when they try to sell me there ext warranty or add on i will be prepared.

  • from Waterloo,ON


Tried to order this TV. They dictate to you when it can be delivered. People who buy TV’s at this price tag would logically have to work. So I would hope that Best Buy would have the common sense that maybe customers would need some say of when delivery can happen. Cause people who work can’t just rearrange their schedule the day before delivery. They say well we told you that the delivery may happen between 8am-9pm when u first place your order. Anyway, don’t bother ordering if u actually work. They don’t accommodate customers with jobs who can pay for expensive electronics...

  • from Calgary, AB

Technical Problems

Bought this TV and wont even last 1 day. It automatically turn on and off. It feels like someone hack the remote and keep pressing power button.

  • from Langley, BC

Loving it so far.

Just got the unit delivered yesterday and I have been pretty impressed. My old TV was 1080i and I didn't think there would be much difference. But I was wrong. The TV looked and sounded better while I was watching hockey, but it really stepped up when I watched The 'Bourne Identity'. The visuals and sound were impressive. Easy to set up. Super happy so far.

  • from Rawdon p.q.

static from the speakers

Great t.v. every now and then and not on all the channels their is a static in the speakers,Changed the t.v. 3 times and it still does the same thing.

  • from Montreal

Question for other customers

I recently purchased this tv in open box, it hasn't arrived yet but the details say the display technology is LCD however the title says LED. I noticed that the brand new on this page says the display technology is LED. Should I be concerned? Can someone explain this. Thank you

  • from Richmond Hill, ON

This TV is a major disappointment !!

I bought this tv for my daughter on a boxing day sale. My 2 year old 1080p tv is the Samsung un55j6300 and has a much better quality picture than hers. She is even using the new Rogers 4k Nextbox and I still have my original Nextbox 1 which is 2 generations behind hers. I am sending this tv back this week, and will spend more time looking for a replacement. Our family have been loyal Samsung customers for quite a long time, but this experience will make me reassess.

  • from Whitehorse, YT

Great Picture

Great picture quality. Very happy to get it.

  • from Gatineau, QC

Not calling this 4k is knowing nothing about TVs

A guy posted a review here saying this tv is not 4k. This is absurd to say the least. You can certainly argue that the color gamut, the greys, the black, the viewing angle and a lot of other small things are not as good as other models ( with reason, considering it is pretty cheap compared to a lot of other 4k tvs like the MU8000 for example ,or the sony X900e or even the oled LG b7, which is basically the pinnacle of 4k devices right now.) However, stating this is not 4k is showing how limited the reviewer's knowledge really is. At this price, the tv is better than most and produces more than decent picture quality. Once you calibrate it, you can get a lot of good out of this TV. Right out of the box, it does require a lot of tweaking to get a good picture, but any musician knows a guitar often needs a good set up out of the case, regardless of the price, so why would it be different with a television. Bright room, dark room, distance, viewing it for gaming, TV shows, movies, pc monitor....different usage can mean different calibration...or some models are better at certain things, this model excels at gaming, not so much for movies and TV shows. You would get a better viewing exp with the X720e for TV and a better movie and overall experience with the vizio M series ( at this price point). In the end, you may not be satisfied with this device, which is fine, but do not report false information. AND research online before buying, you won't regret it. My two cents.

  • from Oakville, ON

Great TV Not So Smart Universal Remote

During the setup process where you pair devices like your cable box and stereo with the universal remote it powers off your device to show it is paired. But during normal activation of the tv there is no way to power off an external device with the universal remote unless the device is made by samsung. Lame. Still have to use two remotes.

  • from Cornwall

Feeling good about this one.

2 thumbs up, The picture quality is excellent. The sound quality is equal to a high end stereo.The new smart remote is easy to use for the whole family. Super easy to switch between cable and internet. We highly recommend this product. Overall TV is excellent . 5/5

  • from Toronto, ON

Not really 4k

I bought this TV and would not call it 4K by any means. There are much better brands out there than this. It was a huge mistake buying this TV my wifeloudly reminds me of this mistake nearly every time we turn the TV on; she hates this product more than any other half-baked gadget I have forced into our lives.

  • from Saint Catharines, ON

Excellent 5/5

Amazing product, simple to use, absolutely wonderfully designed in all manners. The new smart remote is something I could now , never go without. I love it! The quality we're getting off this tv makes us feel like we've gone ahead with one of the 3-5 thousand dollar tvs even though we decided to save money and get this specific model. I definitely recommend this specific product even over other samsung tv's that might cost more money. This tv is excellent . 5/5

  • from Montreal

Great Great Great

Amazing tv great quality sharp image. 4K HDR. Dream home theater. Recommends

  • from Montréal, QC

Great picture quality

Great 4K picture quality. This Samsung TV is one of the best I've ever had and I also like the new smart remote. I've only had it about one week or so but I can see I will enjoy it for years.

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