---
product_id: 491328122
title: "4 Ch Balanced XLR Audio Fiber Extender Over Max 20 Km 1 core SMF or Max 500 Meters MMF, Line-Level Balanced XLR Audio to Fiber, Supports 16-bit Digitally Encoded Audio"
brand: "transwan"
price: "€ 981.48"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/491328122-4-ch-balanced-xlr-audio-fiber-extender-over-max-20
store_origin: IT
region: Italy
---

# 20 Km Range 16-bit Audio Quality 4 Channel Support 4 Ch Balanced XLR Audio Fiber Extender Over Max 20 Km 1 core SMF or Max 500 Meters MMF, Line-Level Balanced XLR Audio to Fiber, Supports 16-bit Digitally Encoded Audio

**Brand:** transwan
**Price:** € 981.48
**Availability:** ✅ In Stock

## Summary

> 🎤 Elevate Your Audio Game!

## Quick Answers

- **What is this?** 4 Ch Balanced XLR Audio Fiber Extender Over Max 20 Km 1 core SMF or Max 500 Meters MMF, Line-Level Balanced XLR Audio to Fiber, Supports 16-bit Digitally Encoded Audio by transwan
- **How much does it cost?** € 981.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/491328122-4-ch-balanced-xlr-audio-fiber-extender-over-max-20)

## Best For

- transwan enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Design:** LED indicators for real-time monitoring and easy rack-mount installation.
- • **Seamless Connectivity:** Experience effortless plug-and-play installation with no adjustments needed.
- • **Versatile Applications:** Perfect for rental, staging, theaters, and professional AV setups.
- • **Broadcast Quality Sound:** Supports 16-bit digitally encoded audio for crystal-clear sound.
- • **Long-Distance Performance:** Transmits audio over an impressive 20 km with single-mode fiber.

## Overview

The 4 Ch Balanced XLR Audio Fiber Extender is designed for professional audio applications, offering 4-channel independent line-level balanced audio transmission over long distances of up to 20 km using single-mode fiber or 500 meters with multi-mode fiber. It supports 16-bit digitally encoded audio, ensuring high-quality sound for various settings including theaters, stadiums, and broadcast studios. The plug-and-play design allows for easy installation, while LED indicators provide instant system status feedback.

## Description

4 Ch Balanced XLR Audio Fiber Extender Over Max 20 Km 1 core SMF or Max 500 Meters MMF, Line-Level Balanced XLR Audio to Fiber, Supports 16-bit Digitally Encoded Audio

## Features

- 4 Channel Independent Line-Level (Not Mic-Level) Balanced Audio XLR over 1 Core 20 Km Single-mode Fiber or Max 500 Meters Multi-mode Fiber. So It does not directly support Mic-Level Audio.
- It can not directly with the Microphone, if the Audio is from Microphone, the user need other devices like DJ controller/ Audio MIxer which has Amprifier function to work with our Extender. if the microphone is Dynamic type and need to directly connect with our Extender, please select our this item (ASIN: B07K5Q3H52).
- Supports 16-bit Digitally Encoded Broadcast Quality Balanced Audio.
- Plug and Play design Ensures Adjustment-free Installation and Operation, and Optical Adjustments are Never Required; LED Indicators are Provided to Instantly Monitor the System Operating Status; Easy Stand-Alone or Rack-Mount Installation.
- Applications For Rental, Staging, Theater, Stadiums, Theme Parks, Broadcast/Studio, CCTV Audio and Professional AV etc.

## Product Details

- **Brand:** Transwan
- **Maximum Supply Voltage:** 5 Volts
- **Mounting Type:** Rack Mount
- **Number of Pins:** 6
- **Upper Temperature Rating:** 75 Degrees Celsius

## Images

![4 Ch Balanced XLR Audio Fiber Extender Over Max 20 Km 1 core SMF or Max 500 Meters MMF, Line-Level Balanced XLR Audio to Fiber, Supports 16-bit Digitally Encoded Audio - Image 1](https://m.media-amazon.com/images/I/51ewtIfdYiL.jpg)
![4 Ch Balanced XLR Audio Fiber Extender Over Max 20 Km 1 core SMF or Max 500 Meters MMF, Line-Level Balanced XLR Audio to Fiber, Supports 16-bit Digitally Encoded Audio - Image 2](https://m.media-amazon.com/images/I/51q-PEE-OBL.jpg)
![4 Ch Balanced XLR Audio Fiber Extender Over Max 20 Km 1 core SMF or Max 500 Meters MMF, Line-Level Balanced XLR Audio to Fiber, Supports 16-bit Digitally Encoded Audio - Image 3](https://m.media-amazon.com/images/I/61hpEjpkOAL.jpg)
![4 Ch Balanced XLR Audio Fiber Extender Over Max 20 Km 1 core SMF or Max 500 Meters MMF, Line-Level Balanced XLR Audio to Fiber, Supports 16-bit Digitally Encoded Audio - Image 4](https://m.media-amazon.com/images/I/61IrCHpC0oL.jpg)
![4 Ch Balanced XLR Audio Fiber Extender Over Max 20 Km 1 core SMF or Max 500 Meters MMF, Line-Level Balanced XLR Audio to Fiber, Supports 16-bit Digitally Encoded Audio - Image 5](https://m.media-amazon.com/images/I/61t7I0lWOML.jpg)

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**Shop now:** [https://www.desertcart.it/products/491328122-4-ch-balanced-xlr-audio-fiber-extender-over-max-20](https://www.desertcart.it/products/491328122-4-ch-balanced-xlr-audio-fiber-extender-over-max-20)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-02-28*