
Samsung
Samsung UN78KU7500FXZA - 78-Inch 4K Curved Smart LED TV
★★★★★
4K
A massive 78-inch curved 4K UHD Smart LED TV that wraps your field of vision in precise color and deep contrast.
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Overview
Key Features
Motion Rate: 120MR
Backlight: LED
Smart Functionality: Yes- built in Wi-fi
Dimensions (W x H x D): TV w/ stand: 69.1 x 43.1 x 15.1, TV w/o stand: 69.1 x 39.9 x 4.3
Inputs: 3 HDMI, 2 USB
Specifications
Brand
Samsung
Model
UN78KU7500FXZA
Screen Size
78 inches
Resolution
4K Ultra HD
Screen Type
Curved LED
Smart TV
Yes (Built-in Wi-Fi)
Motion Rate
120MR
Backlight
LED
Inputs
3 HDMI, 2 USB
Dimensions (with stand)
69.1 x 43.1 x 15.1 inches
Dimensions (without stand)
69.1 x 39.9 x 4.3 inches
Pros & Cons
👍 Pros
- 78-inch screen size delivers a genuinely cinematic viewing experience at home
- 4K UHD resolution provides sharp detail even at this large panel size
- Curved design reduces perceived edge distortion and adds depth at this screen size
- Built-in Smart TV platform eliminates the need for an external streaming device
- Three HDMI ports accommodate multiple source devices simultaneously
👎 Cons
- Curved screen creates glare and reflections from off-angle light sources more than flat panels
- At 69.1 inches wide with stand, it requires a very large media console or wall mount
- The 15.1-inch stand depth demands significant surface area on furniture
- Limited to 3 HDMI inputs, which can be tight for home theater setups with many components
- Older KU7500 series lacks HDR10+ and newer Samsung processing features
Frequently Asked Questions
What is the benefit of the curved screen on a 78-inch TV?
At 78 inches, the curve becomes meaningful — it reduces edge distortion and creates a more uniform viewing distance across the panel, making the image feel more immersive from a centered seating position.
Does this TV have built-in streaming apps?
Yes, it is a Smart TV with built-in Wi-Fi and Samsung's smart platform, giving you access to streaming apps directly without an external device.
How many HDMI inputs does it have?
The UN78KU7500 has 3 HDMI inputs and 2 USB ports, providing enough connections for a soundbar, game console, and streaming stick simultaneously.
What does "Motion Rate 120MR" mean?
Motion Rate 120MR is Samsung's motion processing metric that combines the native refresh rate with backlight scanning to reduce blur during fast-moving content like sports and action scenes.
How large is this TV with the stand attached?
With the stand, it measures 69.1 x 43.1 x 15.1 inches, so you will need a media console at least 70 inches wide and 16 inches deep to support it.