Exact source record · ID 52953552Samsung / TVs
Samsung UE55NU7400UXXU
Model UE55NU7400UXXU · Source ID 52953552
Samsung UE55NU7400UXXU is a television with supported graphics resolutions of 3840 x 2160 and display resolution of 3840 x 2160 pixels. ProductFindr ties this page to source product ID 52953552 and separates verified product facts from optional retailer offers.
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Decision specifications
Facts that change the room.
Panel technology, screen size, HDR formats and gaming inputs.
Supported graphics resolutions
3840 x 2160
Display resolution
3840 x 2160 pixels
High Dynamic Range (HDR) supported
Yes
HDMI Quick Switch
Yes
HDMI ports quantity
3
Compatibility before checkout
Questions the SKU still has to answer.
These checks prevent a technically good product from becoming the wrong product for a specific room or signal chain.
- 01
Does the screen size fit the planned viewing distance and wall width?
- 02
Do the HDMI inputs support every required source format and gaming mode?
- 03
Does the room lighting suit the panel technology and published brightness behavior?
Source-backed specification ledger
The facts behind the answer.
ProductFindr keeps the source field names visible so a user or answer engine can distinguish recorded facts from editorial guidance.
- Display diagonal
- 139.7 cm (55")
- HD type
- 4K Ultra HD
- Display technology
- LED
- Screen shape
- Flat
- Supported video modes
- 2160p
- Supported graphics resolutions
- 3840 x 2160
- Motion interpolation technology
- PQI (Picture Quality Index) 1700
- Dynamic contrast ratio marketing name
- Mega Contrast
- Display resolution
- 3840 x 2160 pixels
- Display diagonal (metric)
- 138 cm
- Tuner type
- Analog & digital
- Digital signal format system
- DVB-C, DVB-S2, DVB-T2
- Auto channel search
- Yes
- Smart TV
- Yes
- Timeshift
- Yes
- Hybrid Broadcast Broadband TV (HbbTV)
- Yes
- Hybrid Broadcast Broadband TV (HbbTV) version
- 2.1
- Smart modes
- Movie, Natural
- RMS rated power
- 20 W
- Built-in subwoofer
- No
- Audio decoders
- Dolby Digital, Dolby Digital Plus
- Multiroom audio technology
- Samsung Multiroom Link
- Wi-Fi
- Yes
- Bluetooth
- Yes
- Ethernet LAN
- Yes
- Wi-Fi Direct
- Yes
- Web browser
- Yes
- Product colour
- Black
- VESA mounting
- Yes
- Game mode
- Yes
- Teletext function
- Yes
- Subtitles function
- Yes
- Picture processing technology
- Samsung Auto Motion Plus, Samsung Contrast Enhancer
- Digital Clean View
- Yes
- High Dynamic Range (HDR) supported
- Yes
- Processor cores
- 4
- MBR support
- Yes
- USB recording
- Yes
- ConnectShare (HDD)
- Yes
- ConnectShare (USB)
- Yes
Image evidence
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The displayed image comes from the exact, brand-authorized Open Icecat product record.
SOURCE ID 52953552 · source-verified
Source ledger
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Source & license
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Product records and images in this Home Theater catalog originate from Open Icecat and their respective copyright holders. The Open Icecat-derived catalog remains available at no charge under the Open Content License v1.4.
Modified by ProductFindr on 2026-08-08: source fields were normalized, deterministic summaries were assembled from recorded specifications, and source images were resized to a maximum of 1,200 pixels and converted to WebP. No generative model creates these product facts. Open Icecat content is provided as is, without warranty. ProductFindr's interface and independent room guidance are separate original work.