Samsung UA-55KU6400 55" Ultra HD 4K Flat Smart LED TV



The Samsung 55" Series 6 4K Ultra HD Flat LED Smart TV turns your living into productivity and entertainment central with its incredibly intelligent features.

Key Features

  • With HDR Pro, you can enjoy previously unseen details hidden in the brightest and darkest parts of the TV screen when watching HDR content.

Brightness comes to you

  • The Active Crystal Colour feature changes the LED with an extra light source to the blue LED.

Experience the beauty of natural colours

  • With four times the pixels of a Full HD TV, experience vivid details, superb contrast and vibrant colours with a Samsung UHD TV.

Every detail in stunning 4K UHD resolution

  • Quick and Single Access to all Content Sources.*

Quick and Single Access to all Content Sources

  • Samsung’s UHD Picture Engine gives you near UHD-level pictures even when streaming lower resolution contents.**

Upscale content for vivid image quality

  • UHD Dimming technology provides optimised contrast, colour and sharpness for true-to-life image quality.

Enhanced contrasts for your viewing experience

  • Ultra Clean View analyses your content with an advanced algorithm to filter and reduce noise.**

Step up your picture quality to near-UHD

  • Faster speeds, stronger performance.

Faster speeds, stronger performance

  • Using ConnectShare, you can watch a variety of content in one simple step. Simply plug your USB or HDD into the TV and enjoy your movies, music, and pictures on the big screen.***

Plug your entertainment into the TV

  • Tizen takes Smart TV performance to another level with faster boot times and quick access to Live TV and all your apps.

Accelerate your Smart TV with Tizen

* Requires broadband internet access. App and content availability may vary by region and is subject to change at any time without notice. Apps and content may not be available in all languages or areas.

** Picture quality may vary based on original source feed.

*** Supported formats include AVI, ASF, MP3, JPEG and others. See user manual for full list of formats supported.

From the Manufacturer

TV Dimensions
Brand Samsung
Model UA-55KU6400
Product Type Smart TV
Product Depth with Stand 33.41
Product Depth without Stand 5.47
Product Height with Stand 78.67
Product Height without Stand 71.51
Product Width with Stand 123.52
Product Width without Stand 123.52
TV Features
No. Composite (AV) Ports 1
Screen Definition Ultra High Definition
Screen Size 55"
Ethernet Yes
Wireless Ready Yes
Weight (kg) 19.1
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 0.01ms
  • bvseo-msg: EXECUTION_TIMEOUT is set to 0 ms; JavaScript-only Display.;
Delivery & Pickup Information

All items available for online purchase are not guaranteed to be in stock at the time of order processing. If we are unable to fulfill your order, you will be offered an alternative or given a refund for the unavailable product.

Self Collect: Ready for collection within 1-3 Working days from the date of your order notification confirmation. Or 2-4 Working days for orders made on Public Holidays, Saturday and Sunday. Subjected to stock availability. Self collection ONLY applies for selected Small Items.

Small Items: Delivery estimate of 2-7 Working days from the date of your order. Excluding Saturday, Sunday and Public Holidays. Subjected to stock availability. Delivery will be facilitated by SingPost and local couriers.

Large / Bulky Items: Delivery estimate of 7-14 Working days from the date of your order. Excluding Sunday and Public Holidays. Subjected to stock availability. Delivery will be facilitated by Harvey Norman.

Delivery cost does not include installation. Installation cost and any other 3rd party cost applies separately.

Questions? You can refer to the FAQ here.

Or Contact our Customer Service Team using the Contact Us Form
Mon to Fri, 11am to 6pm


Please confirm your selection

Store Picker

Travel Mode