Samsung Crystal 4K Vivid Pro (2024, DUE77)
Launched Apr 2024 · LED · 43", 55", 65", 75"
Usual price, smallest size₹28,499
Sizes and prices
Every size has the same score unless noted. Tap a size to buy it.
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43-inch50 Hz · PriceHistory lists 50 Hz for the 43-inch; other sizes listed at 60 Hz · UA43DUE77AKLXLusually ₹28,499
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55-inchUA55DUE77AKLXLusually ₹50,990
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65-inchUA65DUE77AKLXLusually ₹59,990
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75-inchUA75DUE77AKXXL
Where to buy
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Usual price ₹28,499 · launch price ₹35,990
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Score breakdown
Edge-lit, no dimming, greyish blacks; judged from US sibling
Sibling measured about 270 nits; HDR barely visible
60 Hz, no HDMI 2.1; about 10 ms lag on the sibling
Tizen apps complete but stutters on the slow chip
Thin 20 W sound with little bass
Samsung service, wall mount included; three HDMI, no eARC
Each part is rated on one scale for every TV, from reviewers' measurements (brightness, input lag) where they exist, what reviewers found, specs and owner reports, including after-sales service. It rates the TV itself, not how good it is for the price.
Pros
- Low price for a big-brand 4K set
- Very low input lag in game mode (about 10 ms measured)
- Accurate colours in Filmmaker mode
- Stand fits without tools
Cons
- Only about 210-270 nits measured, too dim for bright rooms
- Edge lighting with no local dimming makes blacks look greyish
- Fast motion looks less smooth than step-up rivals
- Tizen can stutter on the slow chip
- Thin sound with little bass
- Only three HDMI 2.0 ports, 60 Hz gaming
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Tom's GuideMar 2025
Tested the US DU7200 (43-inch), the global sibling of this India-only line: cheap and fine for casual viewing, but dim, low-contrast and weak-sounding.
Full specs
| Resolution | 4K Ultra HD (3840×2160) |
|---|---|
| Panel | LED |
| Backlight | edge |
| Refresh rate | 60 Hz |
| Peak brightness | 268 nits measured (Tom's Guide (US DU7200, 43-inch, global sibling)) |
| HDR formats | HDR10, HDR10+, HLG |
| Colour | PurColor (no quantum dot) |
| HDMI 2.1 ports | 0 |
|---|---|
| VRR / ALLM | ALLM |
| Max refresh for games | 60 Hz |
| Speakers | 20 W, 2.0 channel |
|---|
| Software | Tizen |
|---|---|
| Memory | 8 GB storage |
| Voice | Bixby / Google Assistant / Alexa voice (as Samsung India lists) |
| Casting | Miracast / screen mirroring, AirPlay |
| Ports | 3 HDMI, 1 USB, Ethernet |
|---|---|
| Wireless | Wi-Fi 5, Bluetooth 5.2 |
| Design | slim 3-side bezel-less, feet stand |
|---|---|
| Wall mount in the box | Yes |
| Warranty | 1 year |
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