---
product_id: 642125804
title: "BRAVIA 3 Series 139 cm (55 inches) 4K Ultra HD AI Smart LED Google TV K-55S30B (Black)"
brand: "sony"
price: "58226301₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/642125804-bravia-3-series-139-cm-55-inches-4k-ultra-hd
store_origin: VN
region: Vietnam
---

# 20W Dolby Atmos sound 55-inch 4K Ultra HD display 4 HDMI + 2 USB ports BRAVIA 3 Series 139 cm (55 inches) 4K Ultra HD AI Smart LED Google TV K-55S30B (Black)

**Brand:** sony
**Price:** 58226301₫
**Availability:** ✅ In Stock

## Summary

> 📺 Elevate your living room to a 4K smart cinema experience — don’t just watch, live it!

## Quick Answers

- **What is this?** BRAVIA 3 Series 139 cm (55 inches) 4K Ultra HD AI Smart LED Google TV K-55S30B (Black) by sony
- **How much does it cost?** 58226301₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/642125804-bravia-3-series-139-cm-55-inches-4k-ultra-hd)

## Best For

- sony enthusiasts

## Why This Product

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

## Key Features

- • **Cinematic 4K Brilliance:** Experience stunning 3840x2160 resolution with HDR10, Dolby Vision & Triluminos PRO for vibrant, true-to-life colors.
- • **Seamless Connectivity Hub:** Plug in multiple devices effortlessly with 4 HDMI ports (HDMI 2.1 compatible) and 2 USB ports for all your entertainment needs.
- • **Smart Google TV Ecosystem:** Navigate effortlessly with Google Assistant, Chromecast built-in, Apple Airplay, Alexa, and a built-in mic for hands-free control.
- • **Immersive Dolby Atmos Audio:** Feel every beat and whisper with 20W Bass Reflex speakers and Dolby Atmos surround sound that transforms your living room.
- • **Smooth Motion & Gaming Ready:** Enjoy fluid visuals with MotionFlow XR 100 and ALLM support for lag-free gaming and cinematic action.

## Overview

The Sony BRAVIA 3 Series 55-inch 4K Ultra HD Smart LED Google TV (K-55S30B) delivers crystal-clear visuals with 4K HDR Processor X1 and Triluminos PRO technology. Equipped with 4 HDMI and 2 USB ports, it supports multiple devices including gaming consoles. Dolby Atmos-powered 20W speakers provide immersive sound, while Google TV with built-in Chromecast, Google Assistant, and Alexa integration offers a seamless smart experience. Perfect for professionals seeking premium entertainment with smart home compatibility and smooth motion handling.

## Description

Full description not available

## Features

- Resolution: 4K Ultra HD (3840 x 2160) | Refresh Rate: 60 hertz | BRAVIA 3 LED
- Connectivity: 4 HDMI ports to connect set top box, Blu Ray players, gaming console | 2 USB ports to connect hard drives and other USB devices
- Sound : 20 Watts Output | 2ch | Bass Reflex Speaker | Dolby Atmos | Ambient Optimization |2 Full Range (Bass Reflex)
- Smart TV Features: Google TV | Watchlist | Google Assistant | Chromecast Built In | Built In Mic |Game menu | ALLM/eARC (HDMI 2.1 Compatible) | Additional Features: Apple Airplay | Apple Homekit | Alexa
- Display : 4K LED | 4K HDR Processor X1 | Triluminos PRO | 4K X-Reality PRO | MotionFlow XR 100 | HDR10/HLG, Dolby Vision
- Warranty Information: 1 Year comprehensive warranty on product provided by the brand from the date of purchase including remote for technical issue
- Additional Information : Brand Warranty can be availed using invoice. User manual can be accessed from brand website under About this item/ Product details section.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Sony |
| Manufacturer | Sony India Private Limited, Sony India Private Limited, A-18, Mohan Co-operative Industrial Estate, Mathura Road, New Delhi 110044, India , Customer Care: 080 6500 6500, Email: Sonyindia.care@ap.sony.com, Visit sonyindia.co.in for product recycling |
| Model | K-55S30B |
| Model Name | Bravia |
| Model Year | 2024 |
| Batteries | 2 AAA batteries required. (included) |
| Item model number | K-55S30B |
| Operating System | Google TV |
| Hardware Interface | Bluetooth, HDMI, USB |
| Graphics Coprocessor | 4K HDR Processor X1 |
| Tuner Technology | DVB-T |
| Resolution | 4K |
| Compatible Devices | Gaming Console, Headphone, Laptop, Smartphone, Speaker |
| Special Features | Smart TV Features: Google TV | Watchlist | Google Assistant | Chromecast Built In | Built In Mic |Game menu | ALLM/eARC (HDMI 2.1 Compatible) | Additional Features: Apple Airplay | Apple Homekit | Alexa |
| Mounting Hardware | Remote Control , Batteries - 2 Units ,AC Power Cord |
| Number of items | 1 |
| Remote Control Description | One Click Google Assistant | Youtube | Netflix | Youtube Music | Prime Video |
| Remote control technology | IR, Bluetooth |
| Display Technology | LED |
| Standing screen display size | 55 Inches |
| Display Type | 4K HDR |
| Colour Screen | Yes |
| Viewing Angle | 178 Degrees |
| Image Aspect Ratio | 16:09 |
| Image contrast ratio | 4000:1 |
| Supported image types | GIF, JPEG |
| Aspect Ratio | 16:9 |
| Screen Resolution | 3840 x 2160 pixel |
| Resolution | 3840x2160 Pixels |
| Audio input compatible with the item | HDMI, USB |
| Audio output mode | Surround |
| Supported audio formats | mp3_audio, wma |
| Speaker Surround Sound Channel Configuration | Dolby Audio, Dolby Atmos |
| Speakers Maximum Output Power | 20 Watts |
| Audio Wattage | 20 Watts |
| Voltage | 240 Volts |
| Wattage | 213 Watts |
| Power Source | AC |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Alkaline |
| Refresh Rate | 60 Hz |
| Total USB ports | 2 |
| Connector Type | Ethernet, HDMI, USB, Wi-Fi |
| Maximum Operating Distance | 6 Feet |
| Mounting Type | Wall Mount & Table Mount |
| Actual viewing angle | 178 Degrees |
| Media Format | AVI, MPEG |
| Includes Rechargeable Battery | Yes |
| Includes remote | Yes |
| Supports Bluetooth Technology | Yes |
| Manufacturer | Sony India Private Limited |
| Country of Origin | India |
| Item Weight | 15 kg 400 g |

## Product Details

- **Screen Size:** 55 Inches
- **Brand:** Sony
- **Display Technology:** LED
- **Resolution:** 4K
- **Refresh Rate:** 60 Hz
- **Special Feature:** Smart TV Features: Google TV | Watchlist | Google Assistant | Chromecast Built In | Built In Mic |Game menu | ALLM/eARC (HDMI 2.1 Compatible) | Additional Features: Apple Airplay | Apple Homekit | Alexa
- **Included Components:** Remote Control , Batteries - 2 Units ,AC Power Cord
- **Connectivity Technology:** Ethernet, HDMI, USB, Wi-Fi
- **Aspect Ratio:** 16:9
- **Supported Internet Services:** Amazon Prime Video, Apple TV, Disney+ Hotstar, Jio Cinema & many More, Netflix, Sony Liv, Sony Pictures Core, Voot, Zee5

## Images

![BRAVIA 3 Series 139 cm (55 inches) 4K Ultra HD AI Smart LED Google TV K-55S30B (Black) - Image 1](https://m.media-amazon.com/images/I/81ucmUnawvL.jpg)

## Available Options

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

## Frequently Bought Together

- Sony BRAVIA 3 Series 139 cm (55 inches) 4K Ultra HD AI Smart LED Google TV K-55S30B (Black)
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-23*