---
product_id: 284985260
title: "LG Sound Bar SN4, Black"
brand: "lg"
price: "₹ 23809"
currency: INR
in_stock: true
url: https://www.desertcart.in/products/284985260-lg-sound-bar-sn4-black
store_origin: IN
region: India
---

# AI Sound Pro precision Bluetooth & HDMI seamless 300W powerful output LG Sound Bar SN4, Black

**Brand:** lg
**Price:** ₹ 23809
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game—because your space deserves cinema-grade vibes.

## Quick Answers

- **What is this?** LG Sound Bar SN4, Black by lg
- **How much does it cost?** ₹ 23809 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/284985260-lg-sound-bar-sn4-black)

## Best For

- lg enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Connectivity:** Plug and play with LG TVs via HDMI ARC or connect wirelessly through Bluetooth for a clutter-free setup.
- • **Compact & Stylish Design:** A minimalist black soundbar that complements your modern home office or entertainment space with elegance and subtlety.
- • **AI Sound Pro Adaptive Audio:** Smart audio optimization that instantly tailors sound to your content—whether it’s a gripping drama or an action-packed blockbuster.
- • **Sophisticated Wireless Subwoofer:** Experience rich, room-filling bass without the hassle of extra cables—sleek design meets powerful performance.
- • **Immersive 3.1 Channel Surround Sound:** Feel every beat and dialogue with crystal clarity and deep bass that transforms your living room into a private cinema.

## Overview

The LG Sound Bar SN4 delivers 300W of immersive 3.1 channel surround sound powered by AI Sound Pro technology, which automatically optimizes audio for any content. Featuring seamless HDMI ARC and Bluetooth connectivity, plus a wireless subwoofer, it’s the perfect audio upgrade for LG TV owners and anyone seeking powerful, clear sound in a sleek, compact design.

## Description

AI Sound Pro automatically analyses content to instantly optimise audio settings for what’s playing. Catch details with clear dialogue or punchy powerful action.

## Features

- Crisp sound quality (300W 3 channels)
- HDMI and Bluetooth connectivity
- Ideal match with LG TVs
- Sophisticated wireless sub-woofer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086DXHRNB |
| Additional Features | Wireless |
| Age Range Description | Adult |
| Antenna Location | For Music Players, For Smartphones or Tablets |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #34,460 in Electronics ( See Top 100 in Electronics ) #144 in Home Audio Soundbar Speakers |
| Bluetooth Range | 10 Meters |
| Brand | LG |
| Built-In Media | Unit |
| Color | Black |
| Compatible Devices | Laptop, Smartphone, Tablet, Television |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | HDMI, Optical |
| Control Method | App |
| Controller Type | Remote Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (539) |
| Enclosure Material | plastic" or "painted metal |
| Frequency Response | 1000 Hz |
| Impedance | 4 Ohms |
| Is Electric | Yes |
| Is Waterproof | false |
| Item Dimensions D x W x H | 8.5D x 89W x 5.7H centimeters |
| Item Type Name | Sound Bar |
| Item Weight | 1 Kilograms |
| MP3 player | No |
| Manufacturer | LG |
| Maximum Range | 40 Meters |
| Model Name | SN4 |
| Model Number | SN4.DGBRLLK |
| Mounting Type | Table Top |
| Number of Audio Channels | 3.1 |
| Number of Batteries | 2 AAA batteries required. (included) |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Processor Count | 1 |
| Series Number | 4 |
| Signal-to-Noise Ratio | 82 dB |
| Speaker Maximum Output Power | 300 Watts |
| Speaker Size | 890 Millimeters |
| Speaker Type | Soundbar |
| Specific Uses For Product | Home Entertainment, Music Playback, Device Compatibility |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 171 Millimeters |
| Tweeter Diameter | 1 Inches |
| Unit Count | 1 Count |
| Warranty Description | 1 year |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 17.1 Centimeters |

## Product Details

- **Audio output mode:** Surround
- **Brand:** LG
- **Connectivity technology:** HDMI, Optical
- **Frequency response:** 1000 Hz
- **Speaker maximum output power:** 300 Watts

## Images

![LG Sound Bar SN4, Black - Image 1](https://m.media-amazon.com/images/I/51-5n7P4ZJS.jpg)

## Frequently Bought Together

- LG Electronics Soundbar SN4 2.1 ch 300W High Res Audio Sound Bar with Bluetooth, HDMI and Optical Connectivity, Black
- WARRKY Optical Cable for Soundbar to TV, Optical Cable, 1.8M / 6FT [Alloy Case, Nylon Braided, 24K Gold-Plated] Digital Optical Audio Cable Toslink, Compatible with Samsung, LG, Sony, Xbox etc.
- Syncwire Optical Cable 24K Gold-Plated Digital Audio Cable Toslink Lead for [S/PDIF] LG/Samsung/Sony/Philips Sound Bar, Smart TV, Home Theater, PS4, Xbox & PlayStation - 5.9ft/Black

---

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**Shop now:** [https://www.desertcart.in/products/284985260-lg-sound-bar-sn4-black](https://www.desertcart.in/products/284985260-lg-sound-bar-sn4-black)

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-08-26*