---
product_id: 628077070
title: "Samsung 77-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Laser Slim Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN77S85D, 2024 Model)"
brand: "samsung"
price: "HK$9358"
currency: HKD
in_stock: false
reviews_count: 8
url: https://www.desertcart.hk/products/628077070-samsung-77-inch-class-oled-4k-s85d-series-hdr-smart
store_origin: HK
region: Hong Kong
---

# 120Hz Motion Xcelerator smoothness Dolby Atmos 3D surround sound OLED pure blacks & Pantone colors Samsung 77-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Laser Slim Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN77S85D, 2024 Model)

**Brand:** samsung
**Price:** HK$9358
**Availability:** ❌ Out of Stock

## Summary

> 🖥️ Elevate your viewing game with the OLED masterpiece that everyone’s talking about!

## Quick Answers

- **What is this?** Samsung 77-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Laser Slim Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN77S85D, 2024 Model) by samsung
- **How much does it cost?** HK$9358 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/628077070-samsung-77-inch-class-oled-4k-s85d-series-hdr-smart)

## 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

- • **Sleek Laser Slim Design:** Modern contour design with a wave-inspired structure that elevates your living space with minimalist elegance.
- • **Smart Living Made Effortless:** Powered by Samsung Tizen OS and Alexa built-in for intuitive streaming, multitasking, and voice control.
- • **Seamless Motion for Action Lovers:** 120Hz Motion Xcelerator delivers ultra-smooth visuals, perfect for fast-paced sports and gaming.
- • **Cinematic Brilliance in Every Pixel:** Experience true-to-life colors and infinite contrast with OLED technology and Pantone validation.
- • **Immersive Audio That Moves With You:** Dolby Atmos with Object Tracking Sound Lite creates a 3D soundscape that follows the action on screen.

## Overview

The Samsung 77-Inch OLED 4K S85D Series TV combines cutting-edge OLED HDR technology with Pantone-validated colors for stunning picture quality. Featuring a sleek laser slim design, 120Hz Motion Xcelerator for smooth action, and immersive Dolby Atmos Object Tracking Sound Lite, it delivers a premium cinematic experience. Powered by the AI-driven NQ4 Gen2 processor and Samsung’s Tizen OS with Alexa built-in, this smart TV offers seamless streaming, multitasking, and voice control, making it a must-have centerpiece for any modern home.

## Description

This premium TV features details and contrast, expert-validated colors and a slim bezel. Its contour design brings you a modern look, while clear motion and depth enhance the picture. ¹65” and 55” Class have Contour Design. 83” and 77” Class have a Laser Slim design. ²Motion Xcelerator 120Hz is sometimes called Motion Xcelerator Turbo. ³Utilizes AI-based formulas. ⁴Samsung Account required for network-based smart services, including streaming apps and other smart features. Separate [connected] computer, mobile or other device may be necessary to create/log in to Samsung Account (free to download and create). Without Account log in, only external device connections (e.g., via HDMI) and terrestrial/over-the-air TV (only for TVs with tuners) available.

## Features

- OLED TECHNOLOGY: Discover pure blacks, bright whites and Pantone-validated color; Combined with detail and brightness, this pixel-packed screen gives you a dramatic view for everything you watch
- CONTOUR DESIGN: Made to look elegant and bold with a wave-inspired structure that gives you one continuous design that blends into your home¹
- OLED HDR: Full-scale brightness and contrast; With OLED HDR, every pixel is illuminated for a dramatic picture
- MOTION XCELERATOR 120Hz: Experience smooth action with exceptional motion enhancements; Get crisp visuals at a speed of 120 frames per second for a seamless picture²
- REAL DEPTH ENHANCER: Experience depth and dimension on screen just like you do in real life; For all content, Real Depth Enhancer mirrors how the human eye processes depth by increasing foreground contrast
- DOLBY ATMOS & OBJECT TRACKING SOUND LITE: Keep your ears on the action with built-in Dolby Atmos; You’ll hear 3D surround sound that follows the movement on screen using our incredible virtual top channel audio
- 4K AI UPSCALING: Content instantly transformed to incredibly sharp up to 4K resolution; Whether you’re streaming an HD movie, watching live sports, or looking back at home videos, experience it all transformed into sharp 4K resolution³
- NQ4 AI GEN2 PROCESSOR: The power behind the 4K picture that actively improves the quality; Utilizing 20 specialized networks the AI-powered processor drives the intuitive Smart TV Hub, Dolby Atmos sound, and expertly upscaled 4K resolution
- SAMSUNG TIZEN OS: Stream your favorite shows, play games and work out with a trainer; Do all you enjoy with Smart TV Powered by Tizen; Discover your must-have apps and streaming services all just a few clicks away⁴
- PANTONE VALIDATED: Enjoy color validated by industry leading experts at Pantone, so that images on the screen look as incredible as they do in real life; Every hue, tint and skin tone offers a more accurate and beautiful picture

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | Samsung |
| Item Weight | 77.8 pounds |
| Product Dimensions | 41.7 x 38.9 x 1.8 inches |
| Item model number | QN77S85DAEXZA |
| Color Name | Titan Black |
| Special Features | Multi Device Experience: TV to Mobile, Mobile to TV, TV initiate mirroring, Sound Mirroring, Wireless TV On, Tap View, Multi View: upto 2 videos, Ambient Mode, Workspace, ConnecTime, Apple AirPlay, Samsung Daily+, Buds Auto switch |
| Speaker Type | Built-In |
| Item Weight | 77.8 Pounds |
| Standing screen display size | 77 Inches |
| Aspect Ratio | 16:9 |

## Product Details

- **Screen Size:** 77 Inches
- **Brand:** Samsung
- **Display Technology:** OLED
- **Resolution:** 4K
- **Refresh Rate:** 120 Hz
- **Special Feature:** Multi Device Experience: TV to Mobile, Mobile to TV, TV initiate mirroring, Sound Mirroring, Wireless TV On, Tap View, Multi View: upto 2 videos, Ambient Mode, Workspace, ConnecTime, Apple AirPlay, Samsung Daily+, Buds Auto switch
- **Included Components:** Power Cable, User Manual
- **Connectivity Technology:** Bluetooth, HDMI, Wi-Fi
- **Aspect Ratio:** 16:9
- **Product Dimensions:** 41.7"D x 38.9"W x 1.8"H

## Images

![Samsung 77-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Laser Slim Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN77S85D, 2024 Model) - Image 1](https://m.media-amazon.com/images/I/71QOmdrwGGL.jpg)
![Samsung 77-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Laser Slim Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN77S85D, 2024 Model) - Image 2](https://m.media-amazon.com/images/I/61Ga+zog2jL.jpg)
![Samsung 77-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Laser Slim Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN77S85D, 2024 Model) - Image 3](https://m.media-amazon.com/images/I/81PL1H0G5bL.jpg)
![Samsung 77-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Laser Slim Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN77S85D, 2024 Model) - Image 4](https://m.media-amazon.com/images/I/71ih4raF5uL.jpg)
![Samsung 77-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Laser Slim Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN77S85D, 2024 Model) - Image 5](https://m.media-amazon.com/images/I/81dWxH80sCL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Color is fantastic and real looking. Love the big screen.
*by C***E on August 1, 2025*

Excellent !! Picture clear and movies come to life with the big screen. I’m enjoying all the programs on tv now. So sharp and clear. Color is beautiful.

### ⭐⭐⭐⭐⭐ Nice
*by T***. on July 20, 2025*

Nice

### ⭐⭐⭐⭐⭐ Gorgeous picture and sound
*by J***F on December 15, 2024*

First off, ignore the people who gave this one star because the TV arrived with a cracked screen. That's a delivery issue, not a product quality issue.I did a lot of research before settling on this model and I'm very happy with my choice. The most important factors to me are picture and sound quality, both of which are excellent. It took a bit for me to get the settings perfect to my taste: now the colors are deep and bright, and the sound is so pure it actually takes getting used to (you don't realize how much sound interference there is until it's gone). The TV also has lots of apps as well as some live TV and Samsung channels.It's not cheap, but if you watch a lot of movies and prestige TV, and are in the market for an OLED, I highly recommend the Samsung S85D.

## Frequently Bought Together

- SAMSUNG 77-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Laser Slim Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN77S85D, 2024 Model)
- SAMSUNG HW-S50B/ZA 3.0ch All-in-One Soundbar w/Dolby 5.1, DTS Virtual:X, Q Symphony, Built in Center Speaker, Adaptive Sound Lite, Bluetooth Multi Connection, 2022 Black
- SAMSUNG 75-Inch Class QLED 4K Q60D Series Quantum HDR Smart TV w/Object Tracking Sound Lite, Motion Xcelerator, Slim Design, Gaming Hub, Alexa Built-in (QN75Q60D, 2024 Model)

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**Shop now:** [https://www.desertcart.hk/products/628077070-samsung-77-inch-class-oled-4k-s85d-series-hdr-smart](https://www.desertcart.hk/products/628077070-samsung-77-inch-class-oled-4k-s85d-series-hdr-smart)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-23*