---
product_id: 370130117
title: "Audio Balun, 2 Pack Stereo RCA to Stereo RCA Audio Extender Over Cat5 / Cat6 UIInosoo 2 RCA to RJ45 Stereo Cable"
brand: "ullnosoo"
price: "AR$63144"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/370130117-audio-balun-2-pack-stereo-rca-to-stereo-rca-audio
store_origin: AR
region: Argentina
---

# Supports up to 240ft transmission Bi-directional interchangeable units Plug & play simplicity Audio Balun, 2 Pack Stereo RCA to Stereo RCA Audio Extender Over Cat5 / Cat6 UIInosoo 2 RCA to RJ45 Stereo Cable

**Brand:** ullnosoo
**Price:** AR$63144
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your audio game—long distance, zero compromise!

## Quick Answers

- **What is this?** Audio Balun, 2 Pack Stereo RCA to Stereo RCA Audio Extender Over Cat5 / Cat6 UIInosoo 2 RCA to RJ45 Stereo Cable by ullnosoo
- **How much does it cost?** AR$63144 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/370130117-audio-balun-2-pack-stereo-rca-to-stereo-rca-audio)

## Best For

- ullnosoo enthusiasts

## Why This Product

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

## Key Features

- • **Extended Reach:** Transmit crystal-clear audio up to 240 feet away
- • **Effortless Setup:** Plug straight into Cat5/6 with no tech hassle
- • **Signal Integrity:** Eliminates hum and high-frequency loss for pristine sound
- • **Dual Functionality:** Each pack works as sender or receiver—flex your setup
- • **Color-Coded Convenience:** Standard red & white RCA connectors for instant recognition

## Overview

The UIInosoo Audio Balun 2-Pack converts stereo RCA signals over Cat5 or Cat6 cables, enabling seamless audio transmission up to 240 feet without signal degradation. Featuring plug-and-play design, bi-directional use, and color-coded connectors, it’s the perfect solution for professional-grade long-distance audio setups.

## Description

Audio Balun, 2 Pack Stereo RCA to Stereo RCA Audio Extender Over Cat5 / Cat6 UIInosoo 2 RCA to RJ45 Stereo Cable

## Features

- Plug and play, just plug straight through Cat 5 or Cat 6 cable into RJ45 connectors and connect receivers with the rca end. Standard red and white connectors are easily identified on stereo products.
- Come with 2 packs, 1 for sending and 1 for receiving. Bi-directional stereo to stereo balun are interchangeable.
- Great for long distance audio transmission, which can either transmit or receive maximum of 240ft cable length.
- No noticeable signal loss, it eliminates the high frequency losses and hum that may occur when your audio cable is too long.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09FLGC3SP |
| Best Sellers Rank | #16,143 in Electronics ( See Top 100 in Electronics ) #218 in RCA Cables |
| Brand | Ullnosoo |
| Brand Name | Ullnosoo |
| Cable Type | Composite |
| Color | Red,White |
| Compatible Devices | Amplifier, Device with Line-in/Line-out Port, Receiver, Stereo |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Male |
| Connector Type | RCA, RJ45 |
| Customer Package Type | sealed anti-static bag |
| Customer Reviews | 4.3 out of 5 stars 178 Reviews |
| Ethernet Cable Category | Cat 6 |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Manufacturer | Ullnosoo |
| Model | RF0A0281A-CA |
| Model Name | 2 RCA to RJ45 Stereo Cable |
| Number of Items | 2 |
| Number of Pins | 2 |
| Other Special Features of the Product | Tangle Free |
| Part Number | RF0A0281A-CA |
| Recommended Uses For Product | Extending audio connections between stereo equipment over long distances |
| Special Feature | Tangle Free |
| Unit Count | 1.05 Feet |

## Product Details

- **Brand:** Ullnosoo
- **Connector type:** RJ45
- **Cable type:** Composite
- **Compatible devices:** Amplifier, Device with Line-in/Line-out Port, Receiver, Stereo
- **Special features:** Tangle Free

## Images

![Audio Balun, 2 Pack Stereo RCA to Stereo RCA Audio Extender Over Cat5 / Cat6 UIInosoo 2 RCA to RJ45 Stereo Cable - Image 1](https://m.media-amazon.com/images/I/61-s6M8pkJL.jpg)

## Available Options

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

## Frequently Bought Together

- Audio Balun, 2 Pack Stereo RCA to Stereo RCA Audio Extender Over Cat5 / Cat6 UIInosoo 2 RCA to RJ45 Stereo Cable
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**Shop now:** [https://www.desertcart.com.ar/products/370130117-audio-balun-2-pack-stereo-rca-to-stereo-rca-audio](https://www.desertcart.com.ar/products/370130117-audio-balun-2-pack-stereo-rca-to-stereo-rca-audio)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-22*