---
product_id: 64372182
title: "LG SPK8-S Powered Wireless Rear Channel Speakers (Pair) - Black"
brand: "lg"
price: "AR$40859"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/64372182-lg-spk8-s-powered-wireless-rear-channel-speakers-pair-black
store_origin: AR
region: Argentina
---

# 5GHz wireless rear link 140W total power Wall-mountable sleek design LG SPK8-S Powered Wireless Rear Channel Speakers (Pair) - Black

**Brand:** lg
**Price:** AR$40859
**Availability:** ✅ In Stock

## Summary

> 🎬 Upgrade your soundscape, don’t just watch—live the movie!

## Quick Answers

- **What is this?** LG SPK8-S Powered Wireless Rear Channel Speakers (Pair) - Black by lg
- **How much does it cost?** AR$40859 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/64372182-lg-spk8-s-powered-wireless-rear-channel-speakers-pair-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

- • **Powerful 140W Output:** Experience rich, room-filling audio with 70W per speaker.
- • **Plug & Play Convenience:** Simple setup with remote control activation—no tech headaches.
- • **Space-Savvy Wall Mounts:** Sleek, minimal footprint that blends into your living space.
- • **Seamless Wireless Integration:** Connects effortlessly to select LG soundbars via 5GHz wireless tech.
- • **Immersive 2.0 Channel Surround:** Elevate your home theater with true rear sound immersion.

## Overview

The LG SPK8-S is a wireless rear speaker kit designed to complement compatible LG soundbars, delivering a 2.0 channel surround sound experience with 140 watts total power. Featuring a 5GHz wireless connection for lag-free audio and wall-mountable speakers, it transforms your home theater setup with immersive, room-filling sound and easy installation.

## Description

This optional upgrade kit includes a receiver unit that links wirelessly to compatible LG sound bars, then connects to a pair of wall-mountable speakers (included) that can be placed behind the listener for true home theater surround audio. 2.0 channels (140 total watts - two speakers at 70W). Compatible LG sound bars include: SJK0Y, SK9Y, SK8Y, SK6Y, and SK5Y

## Features

- LG Electronics SPK8-S 2.0 Channel Sound Bar Wireless Rear Speaker Kit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BLXK7TY |
| Additional Features | Radio |
| Antenna Location | Home Theater |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Charge Time | 10 hours |
| Best Sellers Rank | #696,752 in Electronics ( See Top 100 in Electronics ) #1,737 in Home Audio Sound Bars |
| Brand | LG |
| Built-In Media | Wireless Receiver, Rear Speaker Cable, Wall Mount Bracket |
| Color | Black |
| Compatible Devices | Laptop, Projector, Smartphone, Tablet, Television |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Remote |
| Controller Type | Corded Electric |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,042) |
| Global Trade Identification Number | 00719192617872 |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 3.2"D x 3.5"W x 4.8"H |
| Item Weight | 1.87 ounces |
| Manufacturer | LG |
| Model Name | SPK8 |
| Model Number | SPK8-S |
| Mounting Type | Bar Mount,Wall Mount |
| Number of Audio Channels | 2 |
| Number of Items | 3 |
| Power Source | Battery Powered |
| Speaker Size | 88.9 centimeters |
| Speaker Type | Soundbar |
| Specific Uses For Product | Home Theatre |
| Subwoofer Connectivity Technology | Wireless |
| UPC | 719192617872 |
| Unit Count | 2 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** LG
- **Connectivity Technology:** Bluetooth
- **Model Name:** SPK8
- **Mounting Type:** Bar Mount,Wall Mount

## Images

![LG SPK8-S Powered Wireless Rear Channel Speakers (Pair) - Black - Image 1](https://m.media-amazon.com/images/I/71OrurR1E2L.jpg)

## Questions & Answers

**Q: What screw size is needed to mount the speakers**
A: Nik is correct, I went to my local hardware store with this speaker and tested until I found a match. The size is metric M4 and the thread holes (one backside midway up, one bottom in the middle) are about 1/2” deep, so take screw length into account when considering how thick your mounting plate and washer are. I am using a pretty thin metal mounting plate, a fender washer (which has a small hole inside a larger washer diameter) so I chose an M4 x 10, .70mm thread pitch went in nicely.

**Q: How long are the wires that come with the speakers? If not long enough, can I add length using standard speaker wire?**
A: If the speaker wires for the LG SPK8-S 2.0 Channel Sound Bar Wireless Rear Speaker Kit are not long enough for where you would like to position the speakers, you can splice the wires. The speaker wire is either 16 gauge or 18 gauge wire that is available in spools of varying length...^IFV

**Q: What inputs does this support? Does it only work with paired LG sound bars?**
A: It's a wireless receiver that only works with LG SL10Y, SL9Y, SL8Y, SL7Y, SL6Y, SL5Y, SL4Y, and SKM5Y soundbars. "G" variants of these with Google search should work as well. The speakers are connected to the receiver via standard 2-wire conductor cable.

**Q: What screw size is required to mount the speakers?**
A: Nik is correct, I went to my local hardware store with this speaker and tested until I found a match. The size is metric M4 and the thread holes (one backside midway up, one bottom in the middle) are about 1/2” deep, so take screw length into account when considering how thick your mounting plate and washer are. I am using a pretty thin metal mounting plate, a fender washer (which has a small hole inside a larger washer diameter) so I chose an M4 x 10, .70mm thread pitch went in nicely.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.ar/products/64372182-lg-spk8-s-powered-wireless-rear-channel-speakers-pair-black](https://www.desertcart.com.ar/products/64372182-lg-spk8-s-powered-wireless-rear-channel-speakers-pair-black)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-18*