---
product_id: 223581375
title: "Digital Audio Extender Digital Optical/Coaxial Digital Audio Extender/Converter Over Single Cat5e/6 Cable (PoC) up to 500’ Standard Supported LPCM, DB Digital 5.1, DTS, and Doby True HD"
brand: "zuzong"
price: "$2544"
currency: MXN
in_stock: true
reviews_count: 8
url: https://www.desertcart.mx/products/223581375-digital-audio-extender-digital-optical-coaxial-digital-audio-extender-converter
store_origin: MX
region: Mexico
---

# 12.8 Mb/s speed 96kHz sampling 500' range Digital Audio Extender Digital Optical/Coaxial Digital Audio Extender/Converter Over Single Cat5e/6 Cable (PoC) up to 500’ Standard Supported LPCM, DB Digital 5.1, DTS, and Doby True HD

**Brand:** zuzong
**Price:** $2544
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate Your Audio Game!

## Quick Answers

- **What is this?** Digital Audio Extender Digital Optical/Coaxial Digital Audio Extender/Converter Over Single Cat5e/6 Cable (PoC) up to 500’ Standard Supported LPCM, DB Digital 5.1, DTS, and Doby True HD by zuzong
- **How much does it cost?** $2544 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/223581375-digital-audio-extender-digital-optical-coaxial-digital-audio-extender-converter)

## Best For

- zuzong enthusiasts

## Why This Product

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

## Key Features

- • **Lifetime Support:** Rest easy with a 1-year warranty and free lifetime technical assistance.
- • **Unleash Your Sound:** Transform your audio experience with crystal-clear digital signals over long distances.
- • **Built-in Protection:** Keep your equipment safe with a surge suppressor that guards against voltage spikes.
- • **Seamless Connectivity:** Easily connect your audio devices using standard Cat 5E/6 cables.
- • **Versatile Format Support:** Enjoy a wide range of audio formats including Dolby Digital and DTS 5.1.

## Overview

The Digital Audio Extender allows for the transmission of high-quality digital audio signals over Cat 5E/6 cables, supporting formats like Dolby Digital and DTS 5.1. With a maximum distance of 500 feet and a sampling rate of up to 96kHz, this device ensures superior audio performance. It features a built-in surge suppressor for equipment protection and comes with a 1-year warranty and lifetime technical support.

## Description

Digital Audio Extender Digital Optical/Coaxial Digital Audio Extender/Converter Over Single Cat5e/6 Cable (PoC) up to 500’ Standard Supported LPCM, DB Digital 5.1, DTS, and Doby True HD

## Features

- Digital Audio Extender: allows digital optical(Toslink) or digital coaxial (S/PDIF) audio signal to be transmitted over Cat 5E/Cat 6 cable.
- Experience the highest quality of audio with the following supported formats: Dolby Digital, DTS 5.1, DTS-HD, LPCM
- Sampling Rate: Coax(SPDIF), Optical(Toslink) , Up to 96kHz, Max. Distance:500 Foot, Data Transmission Rate:12.8 Mb/s.
- Digital Audio Extender transmitted over cat5e/6, so just need to plug in Transmitter unit to be powered.Power input 12VDC with Indicator Red Led.
- Extender built in surge suppressor to protect audio equipment against damaging voltage spikes. All products include a 1-year manufacturer warranty and free lifetime technical support. Contact information available on our seller page.

## Product Details

- **Brand:** ZUZONG
- **Maximum Supply Voltage:** 12 Volts
- **Minimum Supply Voltage:** 12 Volts (DC)
- **Mounting Type:** Coaxial
- **Number of Pins:** 3

## Images

![Digital Audio Extender Digital Optical/Coaxial Digital Audio Extender/Converter Over Single Cat5e/6 Cable (PoC) up to 500’ Standard Supported LPCM, DB Digital 5.1, DTS, and Doby True HD - Image 1](https://m.media-amazon.com/images/I/81ixAwRks7L.jpg)
![Digital Audio Extender Digital Optical/Coaxial Digital Audio Extender/Converter Over Single Cat5e/6 Cable (PoC) up to 500’ Standard Supported LPCM, DB Digital 5.1, DTS, and Doby True HD - Image 2](https://m.media-amazon.com/images/I/710U-vcm4HL.jpg)
![Digital Audio Extender Digital Optical/Coaxial Digital Audio Extender/Converter Over Single Cat5e/6 Cable (PoC) up to 500’ Standard Supported LPCM, DB Digital 5.1, DTS, and Doby True HD - Image 3](https://m.media-amazon.com/images/I/71kd0wd2tML.jpg)
![Digital Audio Extender Digital Optical/Coaxial Digital Audio Extender/Converter Over Single Cat5e/6 Cable (PoC) up to 500’ Standard Supported LPCM, DB Digital 5.1, DTS, and Doby True HD - Image 4](https://m.media-amazon.com/images/I/61+8EugVfKL.jpg)
![Digital Audio Extender Digital Optical/Coaxial Digital Audio Extender/Converter Over Single Cat5e/6 Cable (PoC) up to 500’ Standard Supported LPCM, DB Digital 5.1, DTS, and Doby True HD - Image 5](https://m.media-amazon.com/images/I/61K67LL6lCL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this product use transformers or are they simply pin-out adapters?**
A: Not powered, no transformer, just a pin out.
I tried a few of these to see if it would help with some feedback noise. It did not help. Sounded the same as the several other versions of these cat to rca adapters that cost significantly less.

**Q: If my source is outputting 5.1 digital will the reciever be recieving a 5.1 digital signal?**
A: This extender kit is considered as an audio cable extension so it will transmit whatever being sent from your digital audio source. If your digital audio source outputs in 5.1 digital signal, this extender kit will send the .same 5.1 signal to the receiver end.

**Q: Does it need power to work?**
A: No power required

**Q: Out of curiosity, what is the impedance of the balanced signal on the CAT5 cable (NOT impedance at RCA jacks which is stated in description)?**
A: The cable impedance of twisted pair cables is typically 100 Ω.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Long Distance Solution
*by F***K on January 12, 2025*

These were purchased to solve a very unique issue with transmitting audio from a bluetooth device (using a bluetooth receiver) over long distance to a whole house audio receiver. The reason this is useful is that I can now locate the bluetooth receiver in a specific area of the house and have the audio travel over a CAT5 cable through multiple walls in the house to the multi zone receiver. I would highly recommend using very good quality RCA cables to reduce noise. I had some cheap cables that I used initially that caused a hum. So if you hear a hum noise, it may very well be related to poor quality cables.

### ⭐⭐⭐⭐⭐ Worked great
*by A***T on February 8, 2024*

I needed this for around a 150ft run of cat 6 and it worked great it just plugged in and it worked

### ⭐⭐⭐⭐⭐ Works for me with a 30-meter cable in a 220V country
*by N***N on January 29, 2021*

I have a kind of awkward setup, but long story short - I needed to get the TV's optical output to my bedroom. Luckily, there was already an unused Cat5e cable between the two endpoints, roughly 30 meters in length I think. This extender hooked it up and did the trick!It feels solid and professional in the hand.I live in a 220V 50Hz country, and there's no issues, as long as I get a passive adaptor to plug the power supply in.The only thing I found missing is that there's no cable included. I only had one optical cable at home, but I needed two to hook this up (one at each end). Make sure you have all the cables you need, or order them together with this. The only things in the box are the transmitter, receiver, and power adaptor.This is absolutely fine though, the listing never claims to include a cable and it was inexpensive compared to other options - even if you factor in the cost of the cables.

## Frequently Bought Together

- Digital Audio Extender Digital Optical/Coaxial Digital Audio Extender/Converter Over Single Cat5e/6 Cable (PoC) up to 500’ Standard Supported LPCM, DB Digital 5.1, DTS, and Doby True HD
- Audio Balun, 2 Pack Stereo RCA to Stereo RCA Audio Extender Over Cat5 / Cat6 UIInosoo 2 RCA to RJ45 Stereo Cable
- PROZOR 192KHz Digital to Analog Audio Converter DAC Digital SPDIF Optical to Analog L/R RCA Converter Toslink Optical to 3.5mm Jack Adapter for PS3 HD DVD PS4 Amp Apple TV Home Cinema

---

## 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.mx/products/223581375-digital-audio-extender-digital-optical-coaxial-digital-audio-extender-converter](https://www.desertcart.mx/products/223581375-digital-audio-extender-digital-optical-coaxial-digital-audio-extender-converter)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-28*