---
product_id: 732685539
title: "75\" QLED QEF1 4K, Q4 AI Processor, Knox Security, 100% Colour Volume with Quantum Dot, Endless Free Content, Samsung Vision AI Smart TV, 2025"
brand: "samsung"
price: "43864 kr"
currency: NOK
in_stock: true
reviews_count: 8
category: "Samsung"
url: https://www.desertcart.no/products/732685539-75-qled-qef1-4k-q4-ai-processor-knox-security-100
store_origin: NO
region: Norway
---

# 100% Colour Volume with Quantum Dot 75-inch immersive display Q4 AI Gen1 Processor for 4K upscaling 75" QLED QEF1 4K, Q4 AI Processor, Knox Security, 100% Colour Volume with Quantum Dot, Endless Free Content, Samsung Vision AI Smart TV, 2025

**Brand:** samsung
**Price:** 43864 kr
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your viewing game — don’t just watch, experience!

## Quick Answers

- **What is this?** 75" QLED QEF1 4K, Q4 AI Processor, Knox Security, 100% Colour Volume with Quantum Dot, Endless Free Content, Samsung Vision AI Smart TV, 2025 by samsung
- **How much does it cost?** 43864 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/732685539-75-qled-qef1-4k-q4-ai-processor-knox-security-100)

## Best For

- samsung enthusiasts

## Why This Product

- Trusted samsung brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **AI-Powered 4K Perfection:** Samsung’s Q4 AI Processor intelligently upscales all content to crisp 4K, ensuring even your older favorites look fresh and vibrant.
- • **Cinematic 75" Brilliance:** Experience every detail on a grand scale with a stunning 75-inch QLED display that transforms your living room into a private theater.
- • **Smart Living, Simplified:** Powered by Tizen OS, enjoy seamless access to endless streaming apps and personalized recommendations — all wrapped in a sleek, ultra-slim design.
- • **Sound That Moves With You:** Object Tracking Sound Lite delivers dynamic audio that follows the action on screen, creating an immersive soundscape that pulls you in.
- • **Vivid True-to-Life Colors:** Dive into 100% Colour Volume powered by Quantum Dot technology for breathtaking brightness and color accuracy that makes every scene pop.

## Overview

The Samsung 75" QLED QEF1 4K Smart TV (2025) combines a massive 75-inch QLED display with 100% Colour Volume via Quantum Dot technology and the advanced Q4 AI Gen1 Processor for superior 4K upscaling. Featuring Object Tracking Sound Lite for immersive audio and powered by the intuitive Tizen OS, this sleek, slim-profile TV offers endless streaming content and smart home integration, making it a top-tier choice for professionals seeking premium entertainment and seamless connectivity.

## Description

Free delivery and returns on eligible orders. Buy Samsung 75" QLED QEF1 4K, Q4 AI Processor, Knox Security, 100% Colour Volume with Quantum Dot, Endless Free Content, Samsung Vision AI Smart TV, 2025 at desertcart UK.

Review: Big upgrade, excellent picture, and finally no more HDMI headaches - We’ve stuck with Samsung TVs for years — mainly for the quality and reliability — and this 65” QLED has been a fantastic upgrade for our family. We were replacing a well-loved but aging TV (over a decade old), and the difference is night and day. Setup was a breeze — we’re running this with a Sonos Beam, Sub, and two Play:1s for surround sound, and everything just worked straight away. With our old TV we always had minor issues with audio syncing or switching sources, but this time the setup was smooth and stayed stable. The picture is excellent — rich colours, crisp detail, and much brighter than our previous TV. Even standard-definition programmes look better thanks to the built-in AI upscaling. 4K and HDR content really pops, and the larger screen size has made a real difference for movie nights. We also have a Fire TV Cube, but honestly, it feels a bit redundant now. The built-in Samsung interface is snappy and includes all the main streaming apps we use (Netflix, Disney+, Prime, etc). Unless you need something really specific, the native smart system does the job well. We use it for a bit of everything — films, kids’ shows, the odd game console — and it handles all of it with no fuss. Pros: •Fantastic picture, especially for 4K and HDR content •Easy integration with our Sonos system •Built-in apps and Samsung smart hub are fast and full-featured •Reliable brand we trust (and it shows) Minor cons: •Not quite the top-tier gaming specs (no 120Hz or full HDMI 2.1), but still fine for casual use. It’s not been an issue for us at all. Overall, this has been a great buy. If you’re ready for a proper upgrade and want something that just works, this is a solid choice. No regrets!
Review: Excellent picture quality - Really pleased with this TV. The picture is bright, sharp and colourful, and the smart features are easy to use. Straightforward to set up and excellent value for the quality.

## Features

- 4K Upscaling & Q4 AI Gen1 Processor : AI brings true-to-life 4K detail to every picture
- 100% Colour Volume* with True Quantum Dot: A lifelike viewing experience with vivid colour and boosted brightness
- Object Tracking Sound Lite: Sound that follows the action on screen
- Smart TV powered by Tizen OS: Watch and play. Get tailored recommendations from your favourite gaming and streaming apps*
- Slim Look: A beautifully slim design blends into your décor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F6TQHG7P |
| Aspect Ratio | 16:9 |
| Audio Input | HDMI |
| Best Sellers Rank | 2,103 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 47 in TVs |
| Box Contents | TV, Remote Control, Power Cable |
| Brand | Samsung |
| Brand Name | Samsung |
| Colour | Titan Gray |
| Contrast Ratio | High |
| Control Method | App, Remote |
| Country of Origin | Hungary |
| Customer Reviews | 4.3 out of 5 stars 433 Reviews |
| Display Technology | QLED |
| Display technology | QLED |
| Energy Efficiency Features | G |
| HDR Format Supported | HDR10, Dolby Vision |
| Hardware Interface | HDMI |
| Integrated Surround Sound Format | Object Tracking Sound Lite |
| Internet Applications | YouTube , Netflix , Amazon Instant Video |
| Item Dimensions D x W x H | 6.1D x 167.8W x 96.2H centimetres |
| Item Weight | 25.3 Kilograms |
| Manufacturer | Samsung |
| Manufacturer Part Number | QE75QEF1AUXXU |
| Maximum Display Brightness | 1000 Nit |
| Model Name | QE75QEF1AU |
| Model Number | QE75QEF1AUXXU |
| Model Series | QEF1 |
| Model Year | 2025 |
| Motion Enhancement Technology | Samsung's proprietary motion enhancement technology |
| Mounting Type | Wall Mount |
| Network Connectivity Technology | HDMI |
| Number of Audio Channels | 5.1 |
| Number of Items | 1 |
| Operating Systems | Tizen |
| Picture Quality Enhancement Technology | Quantum Dot Color |
| Product Features | 100% Colour Volume* with True Quantum Dot, 4K Upscaling & Q4 AI Gen1 Processor, Object Tracking Sound Lite, Slim Look, Smart TV powered by Tizen OS |
| Product Warranty | 1 year |
| Refresh Rate | 50 Hz |
| Refresh rate | 50 Hz |
| Resolution | 4K |
| Screen Size | 75 Inches |
| Screen size | 75 Inches |
| Signal Format | HDMI |
| Size | 75" |
| Speaker Description | Enhanced audio with Object Tracking Sound Lite |
| Special feature | 100% Colour Volume* with True Quantum Dot, 4K Upscaling & Q4 AI Gen1 Processor, Object Tracking Sound Lite, Slim Look, Smart TV powered by Tizen OS Special feature 100% Colour Volume* with True Quantum Dot, 4K Upscaling & Q4 AI Gen1 Processor, Object Tracking Sound Lite, Slim Look, Smart TV powered by Tizen OS See more |
| Total HDMI Port | 3 |
| Total USB 3.0 Ports | 1 |
| Total USB Ports | 1 |
| Tuner Type | DVB-T2 |
| Unit Count | 1.0 count |
| VESA Mount Standard | 400 x 400 mm |
| Warranty Type | Limited |
| Wireless Technology Type | Wi-Fi |

## Product Details

- **Aspect ratio:** 16:9
- **Brand:** Samsung
- **Connectivity technology:** HDMI
- **Display technology:** QLED
- **Included components:** TV, Remote Control, Power Cable
- **Product dimensions:** 6.1D x 167.8W x 96.2H centimetres
- **Refresh rate:** 50 Hz
- **Resolution:** 4K
- **Screen size:** 75 Inches

## Images

![75" QLED QEF1 4K, Q4 AI Processor, Knox Security, 100% Colour Volume with Quantum Dot, Endless Free Content, Samsung Vision AI Smart TV, 2025 - Image 1](https://m.media-amazon.com/images/I/811UzrPCHNL.jpg)

## Available Options

This product comes in different **Configuration, Pattern, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Big upgrade, excellent picture, and finally no more HDMI headaches
*by G***O on 23 November 2025*

We’ve stuck with Samsung TVs for years — mainly for the quality and reliability — and this 65” QLED has been a fantastic upgrade for our family. We were replacing a well-loved but aging TV (over a decade old), and the difference is night and day. Setup was a breeze — we’re running this with a Sonos Beam, Sub, and two Play:1s for surround sound, and everything just worked straight away. With our old TV we always had minor issues with audio syncing or switching sources, but this time the setup was smooth and stayed stable. The picture is excellent — rich colours, crisp detail, and much brighter than our previous TV. Even standard-definition programmes look better thanks to the built-in AI upscaling. 4K and HDR content really pops, and the larger screen size has made a real difference for movie nights. We also have a Fire TV Cube, but honestly, it feels a bit redundant now. The built-in Samsung interface is snappy and includes all the main streaming apps we use (Netflix, Disney+, Prime, etc). Unless you need something really specific, the native smart system does the job well. We use it for a bit of everything — films, kids’ shows, the odd game console — and it handles all of it with no fuss. Pros: •Fantastic picture, especially for 4K and HDR content •Easy integration with our Sonos system •Built-in apps and Samsung smart hub are fast and full-featured •Reliable brand we trust (and it shows) Minor cons: •Not quite the top-tier gaming specs (no 120Hz or full HDMI 2.1), but still fine for casual use. It’s not been an issue for us at all. Overall, this has been a great buy. If you’re ready for a proper upgrade and want something that just works, this is a solid choice. No regrets!

### ⭐⭐⭐⭐⭐ Excellent picture quality
*by M***N on 22 July 2026*

Really pleased with this TV. The picture is bright, sharp and colourful, and the smart features are easy to use. Straightforward to set up and excellent value for the quality.

### ⭐⭐⭐⭐⭐ Fantastic quality, little money
*by J***D on 18 March 2026*

This was going to be a rant about the delivery which was supposed to be on Thursday ( to which I organised someone to be in) but on Wednesday afternoon was moved to Sunday ( Mothers day, so had to wait in, not visit mum). Not delivery firms fault, but seller. However, this tv has taken my breath away. It's replacing a 2 year old LG ( gone to mum to replace an old non smart tv) which I have been disappointed with. Pound for pound this is hugely superior, I've always had LG but not any more. Colour fade out started at about 5 degrees on LG and at 15 degrees was unwatchable, this Samsung has minimal fade out at 30 degrees and even at 70 degrees is still agreeable. Picture quality is superb with very little tweaking, sound is brilliant, hardly use sound bar now, and most everything is easy to find. The remote got mixed reviews but up against the LG one, this is a doddle and nice to use. Set up and connectivity so simple the tv virtually did it for me. This is without a doubt the best tv I've bought, fabulous value for money and if it lasts as long as my Samsung phones it'll probably be the last tv I buy. ( if not, it'll be another Samsung). If you're looking for a top tv for budget money you can't go wrong with the QE F1 Samsung, brilliant.

## Frequently Bought Together

- Samsung 75" QLED QE1F 4K, Q4 AI Processor, Knox Security, 100% Colour Volume with Quantum Dot, Endless Free Content, Samsung Vision AI Smart TV, 2025
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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-16*