---
product_id: 176245144
title: "Douk Audio MC103 PRO 3-OUT"
brand: "nobsound"
price: "$821026"
currency: COP
in_stock: true
reviews_count: 2
url: https://www.desertcart.co/products/176245144-douk-audio-mc103-pro-3-out
store_origin: CO
region: Colombia
---

# noise-isolating aluminum shell gold-plated XLR ports 3-way stereo passive switch Douk Audio MC103 PRO 3-OUT

**Brand:** nobsound
**Price:** $821026
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—switch, compare, and conquer your audio setup!

## Quick Answers

- **What is this?** Douk Audio MC103 PRO 3-OUT by nobsound
- **How much does it cost?** $821026 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/176245144-douk-audio-mc103-pro-3-out)

## Best For

- nobsound enthusiasts

## Why This Product

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

## Key Features

- • **Gold-Plated Reliability:** High-quality XLR connectors minimize signal attenuation
- • **Premium Noise Isolation:** All-aluminum casing blocks interference for crystal-clear sound
- • **Compact & Portable Design:** Sleek, mini form factor fits perfectly in any pro setup or on-the-go
- • **Seamless 3-Way Audio Switching:** Effortlessly toggle between 3 amplifiers with zero signal loss
- • **Shielded Channels for Pure Audio:** Built-in shielding wires ensure lossless, interference-free transmission

## Overview

The MC103 Pro is a compact, passive 3-way stereo XLR audio switcher designed for professionals with multiple balanced audio devices. Featuring an all-aluminum noise-shielding shell, gold-plated XLR connectors, and shielded wiring, it guarantees lossless, interference-free signal transmission while allowing seamless switching between one input and three outputs without compromising sound quality.

## Description

Nobsound 1-IN-3-OUT XLR Audio Switch, Balanced Audio Converter, 3-Way Stereo Passive Audio Selector Switcher (MC103 Pro 3-OUT)

## Features

- MC103-Pro is a 3-way passive stereo audio splitter. It supports 1 stereo XLR inputs and 3 output. You can choose freely according to your audio device.
- MC103 is designed for customers have several music equipment with XLR balanced output. You can conveniently use 1 audio source and 3 amplifiers to compare the performance of your amplifiers.
- All aluminum shell to effectively avoid external noise and guarantee high-quality signal transmission; gold-plated XLR ports to ensure high reliability electric connection and minimize signal attenuation during its transmission.
- Each channel has been connected with shielding wire to avoid interference from outside and make sure lossless signal transmission. Exquisite appearance with mini size; can be easily placed and carried to enjoy the charming of music everywhere.
- Passive audio switcher, no impact on the sound quality; Silver-plated contacts make the knob very smooth

## Product Details

- **Colour:** black
- **Connector type:** XLR
- **Brand:** Nobsound
- **Compatible devices:** (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) {
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- **Cable type:** XLR

## Images

![Douk Audio MC103 PRO 3-OUT - Image 1](https://m.media-amazon.com/images/I/510piLFprhL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Questions & Answers

**Q: Could I use this in a studio to switch between monitors? Thanks in advance!**
A: I guess you could. Not sure if it will introduce a clicking noise when switching and if it can handle a lot of power. Are you planning to put a line-level through the switch or speaker levels?

## Customer Reviews

### ⭐⭐⭐⭐⭐ Transparent and reliable
*by C***E on 24 January 2025*

Had this for over a year now and it has been truly reliable in day in day out use. It is almost completely transparent (increases crosstalk by an imperceptible amount).

### ⭐⭐⭐⭐⭐ Great product
*by J***N on 11 May 2024*

High quality metal build and does not effect the sound at all due it simply being a passive switch. The product was tested on audioscience reviews if anyone is interested.I bought the 1 in 3 out version and its great for my use case. I have my dac plugged in and then I use the switch to select between my speaker amp. Solid state headphone amp and vacuum tube amp. There is no pops or clicks when switching.Overall im very happy with it. It works flawlessly. Easy 5 stars 👍

## Frequently Bought Together

- Nobsound 1-IN-3-OUT XLR Audio Switch, Balanced Audio Converter, 3-Way Stereo Passive Audio Selector Switcher (MC103 Pro 3-OUT)
- Cable Matters XLR Splitter Cable, Female to 2 Male XLR Y Cable 45 cm, 3 Pin Splitter Cord Audio Adapter, Microphone Patch Y cord
- Cable Matters 2-Pack Premium XLR to XLR Microphone Cable 1.8m, XLR Cables, Mic Cable, XLR Cable

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-04*