---
product_id: 40088543
title: "OSD Nero 5.8GHz Wireless Surround Sound Rear Speaker Amplifier 2 x 50W with Subwoofer Output"
brand: "osd audio"
price: "1623.54 DT"
currency: TND
in_stock: true
category: "Osd Audio"
url: https://www.desertcart.tn/products/40088543-osd-nero-5-8ghz-wireless-surround-sound-rear-speaker-amplifier
store_origin: TN
region: Tunisia
---

# Up to 100 feet wireless range 5.8 GHz wireless for interference-free sound 2 x 50W powerful rear speaker amplification OSD Nero 5.8GHz Wireless Surround Sound Rear Speaker Amplifier 2 x 50W with Subwoofer Output

**Brand:** osd audio
**Price:** 1623.54 DT
**Availability:** ✅ In Stock

## Summary

> 🎶 Cut the cords, not the vibe — wireless surround sound unleashed!

## Quick Answers

- **What is this?** OSD Nero 5.8GHz Wireless Surround Sound Rear Speaker Amplifier 2 x 50W with Subwoofer Output by osd audio
- **How much does it cost?** 1623.54 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/40088543-osd-nero-5-8ghz-wireless-surround-sound-rear-speaker-amplifier)

## Best For

- osd audio enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** No tech headaches—just plug in transmitter and receiver, compatible with most home theater systems.
- • **Power-Packed Performance:** Dual 50W amplifiers ensure your rear speakers hit every note with precision and punch.
- • **Freedom to Place Anywhere:** 100 feet of wireless range means no limits on speaker placement—perfect for tricky rooms or rentals.
- • **Cut the Cables, Not the Quality:** Wireless 5.8 GHz tech delivers crystal-clear surround sound without messy wires.
- • **Immersive Entertainment Upgrade:** Transform movies, gaming, and music with seamless surround sound that pulls you right into the action.

## Overview

The OSD Nero 5.8GHz Wireless Surround Sound Rear Speaker Amplifier offers a powerful 2 x 50W output with a dedicated subwoofer output, delivering crystal-clear audio via a less crowded 5.8 GHz wireless frequency. With up to 100 feet of wireless range and easy plug-and-play installation, it’s the perfect solution for enhancing any home theater setup without the hassle of running speaker cables.

## Description

OSD Audio’s 2.4GHz Wireless Speaker and Subwoofer Kit is a great way to bring 5.1 surround sound to your media room without having to run speaker cables from the receiver/amp.Optimal Speaker Design is engaged in the design, engineering, and distribution of high-quality home and commercial audio products. Our products range in complexity from simple in-ceiling speakers to whole house audio systems—all with beautiful styling and high-end sound quality.Our U.S.-based research, development and design team, is supported by a network of cutting-edge acoustical, mechanical and electrical engineers. Together, we create products that combine the latest technology with ease of use for a quality sound experience.With extensive product and application knowledge, our exceptional team provides you with custom solutions to create the perfect audio solution.

## Features

- EXPAND YOUR SOUND: A compact wireless speaker kit that eliminates the need to run speaker cable from your home theater receiver to a rear location. This is perfect for people who have a home theater in a room where it is difficult or impossible to run speaker wire, such as a rental property or a home with a lot of hard flooring.
- CRYSTAL CLEAR SOUND: Enjoy crystal clear audio with the 5.8 GHz wireless signal. The 5.8 GHz frequency band is less crowded than the 2.4 GHz band, which means that you are less likely to experience interference from other wireless devices. This results in clear, uninterrupted audio that will immerse you in your favorite movies and music.
- UP TO 100 FEET OF RANGE: Enjoy wireless surround sound up to 100 feet away. This means that you can place your rear speakers in any location in your home theater without having to worry about the signal dropping out.
- EASY TO INSTALL: Simply plug in the transmitter and receiver, and you're ready to go. There are no complicated settings to configure, and the kit is compatible with most home theater receivers.
- PERFECT FOR ANY HOME THEATER: The WRSKII is perfect for any home theater, whether you're watching movies, gaming, or listening to music. The 5.8 GHz wireless signal provides clear, uninterrupted audio that will make your entertainment experience even more enjoyable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MTD0U3H |
| Additional Features | Built-In Microphone |
| Audio Input | 3.5mm AUX |
| Audio Output Mode | Surround |
| Audio Output Type | wireless |
| Best Sellers Rank | #38,515 in Electronics ( See Top 100 in Electronics ) #201 in Wireless Audio Receivers & Adapters |
| Bluetooth support? | No |
| Brand | OSD Audio |
| Color | Black |
| Compatibility Options | Smartphone, Tablet, Desktop, Television, Projector, Laptop |
| Compatible Devices | Desktop, Laptop, Projector, Smartphone, Tablet, Television |
| Connectivity Technology | AUX |
| Connector Type Used on Cable | Auxiliary |
| Control Method | App |
| Customer Reviews | 3.6 3.6 out of 5 stars (80) |
| Enclosure Material | Plastic |
| Hardware Interface | Radio Frequency |
| Includes Remote | No |
| Installation Type | wireless |
| Manufacturer | OSD Audio |
| Model Name | NERO-WRSKII |
| Mounting Type | Wall Mount |
| Number of Channels | 2 |
| Power Source | Corded Electric |
| Rechargeable Battery Included | No |
| Supported Application | Spotify, YouTube, MP3, AAC |
| Supported Media Type | MP3, WAV, WMA, AAC, FLAC |
| Supported Standards | 5.8 GHz |
| UPC | 819603012460 |
| Unit Count | 1.0 Count |
| Wireless Compability | 2.4 GHz Radio Frequency |

## Product Details

- **Brand:** OSD Audio
- **Connectivity Technology:** AUX
- **Material:** Plastic
- **Power Source:** Corded Electric
- **Special Feature:** Built-In Microphone

## Images

![OSD Nero 5.8GHz Wireless Surround Sound Rear Speaker Amplifier 2 x 50W with Subwoofer Output - Image 1](https://m.media-amazon.com/images/I/518VS1ec4pL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do these have to be set up with line of sight? Will it work for my rear subs behind the couch?**
A: I put behind a couch. And it works great

**Q: Can this be used for surrounds ? Do you have to buy 2 kits ?**
A: The WSK-100 is only meant for Subwoofers since it only has an RCA mono input/output but the WRSK-250 can be used for either a 2.1 set up or rear surround set up.

**Q: Can you connect connect multiple subwoofer with additional receivers?**
A: Yes, you can connect multiple recievers to the WSK-100 or WRSK-250 for multiple sub woofers and multiple speakers/sub with the WRSK-250.

**Q: Can you 'mix' a Front speaker and a rear surround sound speaker with this device?**
A: Depends are you gonna connectThe front speaker
Your technology might be messed up if you do that connection that’s happened to one of my friends he plugged in the wrong thing and then from there on a repairman had to come just me it’s not like it will happen to you don’t worry about it

## Frequently Bought Together

- OSD Nero 5.8GHz Wireless Surround Sound Rear Speaker Amplifier 2 x 50W with Subwoofer Output
- Amazon Basics Speaker Cable, Easy Assembly, 16-Gauge, Bronze, 100 ft

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-15*