---
product_id: 631236965
title: "55-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Contour Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN55S85D, 2024 Model)"
brand: "samsung"
price: "R$4445"
currency: BRL
in_stock: false
category: "Samsung"
url: https://www.desertcart.com.br/products/631236965-55-inch-class-oled-4k-s85d-series-hdr-smart-tv
store_origin: BR
region: Brazil
---

# 120Hz Motion Xcelerator refresh rate Dolby Atmos 3D surround sound 55-inch OLED 4K display 55-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Contour Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN55S85D, 2024 Model)

**Brand:** samsung
**Price:** R$4445
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Elevate your living room with Samsung’s OLED 4K masterpiece — where every pixel and sound wave counts!

## Quick Answers

- **What is this?** 55-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Contour Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN55S85D, 2024 Model) by samsung
- **How much does it cost?** R$4445 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/631236965-55-inch-class-oled-4k-s85d-series-hdr-smart-tv)

## 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

- • **Immersive 3D Audio:** Dolby Atmos with Object Tracking Sound Lite creates surround sound that moves with the action, putting you in the center of the story.
- • **Sleek Contour Design:** Modern wave-inspired silhouette blends elegantly into any space, making your TV a statement piece as much as a screen.
- • **Seamless Motion Mastery:** 120Hz Motion Xcelerator delivers buttery-smooth action scenes and gaming with zero blur—never miss a moment.
- • **Cinematic OLED Brilliance:** Experience true blacks and Pantone-validated colors for visuals that pop with unmatched clarity and vibrance.
- • **Smart AI-Powered Performance:** NQ4 AI Gen2 Processor and 4K AI Upscaling transform all your content into razor-sharp, lifelike images effortlessly.

## Overview

The Samsung 55-Inch Class OLED 4K S85D Series Smart TV (2024) combines cutting-edge OLED HDR technology with a 120Hz Motion Xcelerator refresh rate and Dolby Atmos 3D surround sound. Featuring a sleek contour design and powered by the NQ4 AI Gen2 Processor, it delivers stunning Pantone-validated colors, deep contrast, and immersive audio. With built-in Alexa, Tizen OS smart features, and advanced AI upscaling, this TV is engineered for professionals who demand premium picture quality and seamless smart functionality.

## 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 |
|---------------|-------|
| ASIN | B0CWVLNCQ6 |
| Additional Features | OLED HDR+; Ultra Viewing Angle; Real Depth Enhancer; NQ4 AI Gen2 Processor; Motion Xcelerator 120Hz, Smart Calibration; Filmmaker Mode; Object Tracking Sound; Active Voice Amplifier Pro; ConnectShare™ |
| Antenna Location | Home Viewing |
| Aspect Ratio | 16:9 |
| Audio Input | HDMI |
| Audio Output Mode | Dolby Atmos |
| Best Sellers Rank | #95,552 in Electronics ( See Top 100 in Electronics ) #43 in OLED TVs |
| Brand | Samsung |
| Built-In Media | Power Cable, User Manual |
| Color | Graphite Black |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Connector Type | HDMI, USB |
| Contrast Ratio | High |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.3 4.3 out of 5 stars (214) |
| Display Backlight Setting | True |
| Display Backlight Technology | LED |
| Display Language Options | English |
| Display Refresh Rate in Hertz | 120 |
| Display Size Class | 55 inches |
| Display Technology | OLED |
| HDR Format Supported | HDR10 |
| Hardware Interface | HDMI, USB |
| Integrated Surround Sound Format | Dolby Atmos |
| Internet Applications | Netflix |
| Item Dimensions D x W x H | 9.3"D x 48.2"W x 30.1"H |
| Item Weight | 29.5 pounds |
| Line Voltage | 110 VAC 60 Hz |
| Manufacturer | Samsung |
| Maximum Display Brightness | 1000 nit |
| Mfr Part Number | QN55S85DAEXZA |
| Model Name | OLED |
| Model Number | QN55S85DAEXZA |
| Model Series | S85D |
| Model Year | 2024 |
| Motion Enhancement Technology | Motion Xcelerator 120Hz |
| Mounting Type | Wall Mount |
| Number of Audio Channels | 5.1.2 or 7.1.2 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Operating System | Tizen |
| Picture Quality Enhancement Technology | OLED HDR, Real Depth Enhancer, 4K AI Upscaling, AI-powered Picture with Neural Quantum Processor |
| Refresh Rate | 120 hertz |
| Remote Control Technology | Bluetooth |
| Resolution | 4K |
| Screen Finish | Flat |
| Screen Mirroring Technology | Miracast |
| Screen Size | 54.6 inches |
| Signal Format | Digital (HDMI, USB, ATSC, DVB) |
| Size | 55 inches |
| Speaker Description | Built-in speakers with Dolby Atmos and Object Tracking Sound Lite |
| Total Number of HDMI Ports | 4 |
| Total USB 3.0 Ports | 2 |
| Tuner Type | ATSC |
| UPC | 887276838274 |
| Unit Count | 1 Count |
| VESA Mount Standard | 300 x 200 mm |
| Video Encoding | H.264, H.265 (HEVC), VP9 |
| Warranty Description | 1 Year Manufacturer |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth, Wi-Fi |

## Product Details

- **Aspect Ratio:** 16:9
- **Brand:** Samsung
- **Connectivity Technology:** Bluetooth, Wi-Fi
- **Display Technology:** OLED
- **Included Components:** Power Cable, User Manual
- **Product Dimensions:** 9.3"D x 48.2"W x 30.1"H
- **Refresh Rate:** 120 hertz
- **Resolution:** 4K
- **Screen Size:** 54.6 inches

## Images

![55-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Contour Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN55S85D, 2024 Model) - Image 1](https://m.media-amazon.com/images/I/71QOmdrwGGL.jpg)

## Available Options

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

## Frequently Bought Together

- Samsung 55-Inch Class OLED 4K S85D Series HDR Smart TV w/Dolby Atmos, Object Tracking Sound Lite, Contour Design, Motion Xcelerator, Real Depth Enhancer, Alexa Built-in (QN55S85D, 2024 Model)
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**Shop now:** [https://www.desertcart.com.br/products/631236965-55-inch-class-oled-4k-s85d-series-hdr-smart-tv](https://www.desertcart.com.br/products/631236965-55-inch-class-oled-4k-s85d-series-hdr-smart-tv)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-09-16*