---
product_id: 149252074
title: "2 Way XLR Balanced Stereo Audio Switcher Passive A/B Mini Switch Box Mixer Sound Splitter (KN102, 1-IN-2-OUT)"
brand: "douk audio"
price: "A$74"
currency: AUD
in_stock: true
reviews_count: 13
category: "Douk Audio"
url: https://www.desertcart.com.au/products/149252074-2-way-xlr-balanced-stereo-audio-switcher-passive-a-b
store_origin: AU
region: Australia
---

# 1-IN-2-OUT passive XLR switch One-key mute function Aluminum shell for noise isolation 2 Way XLR Balanced Stereo Audio Switcher Passive A/B Mini Switch Box Mixer Sound Splitter (KN102, 1-IN-2-OUT)

**Brand:** douk audio
**Price:** A$74
**Availability:** ✅ In Stock

## Summary

> 🎙️ Elevate your sound game—switch, mix, and mute like a pro!

## Quick Answers

- **What is this?** 2 Way XLR Balanced Stereo Audio Switcher Passive A/B Mini Switch Box Mixer Sound Splitter (KN102, 1-IN-2-OUT) by douk audio
- **How much does it cost?** A$74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/149252074-2-way-xlr-balanced-stereo-audio-switcher-passive-a-b)

## Best For

- douk audio enthusiasts

## Why This Product

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

## Key Features

- • **Mix Mode Magic:** Combine A and B channels simultaneously for dynamic sound blending on demand.
- • **Compact & Portable:** Miniature design fits perfectly in any professional setup or on-the-go rig.
- • **Intuitive Controls:** Distinct click-slide switches with mute function put full control at your fingertips.
- • **Premium Signal Integrity:** Gold-plated XLR connectors and aluminum casing ensure crystal-clear, interference-free audio.
- • **Seamless Audio Switching:** Effortlessly toggle between two balanced XLR sources without signal loss or latency.

## Overview

The KN102 is a compact, passive 2-way XLR audio switcher designed for professional audio setups. Featuring 1 input and 2 outputs, it allows seamless switching or mixing of balanced audio signals with gold-plated connectors and an aluminum shell to minimize noise and signal loss. Ideal for voice actors, musicians, and audio engineers seeking quick, reliable control over multiple XLR sources.

## Description

How to use: 1-IN-2-OUT: Connecting 1 audio source (like active microphone or MIDI key board) to I/O port and 2 audio receiver device (like recorder / microphone mixer) to A/B ports. A/B selector: select audio input or output from A or B channel. MIX switch function: set the KN102 work at Mixer mode or A/B selector. Notice: 1. In normal mode, A or B channel will input or output independently. While in mixer mode, A and B channel will combined input or output at same time(A/B selector will not work). 2. When A and B channel input at the same time, two input audio device must be the same type otherwise they will interfere each other. Parameters: Connector: 2*Female XLR and 1*Male XLR (2-IN-1-OUT) Material: aluminum Color: black Dimensions: (L)58mm*(W)88mm*(H)30mm Net Weight: 200g Packing List: 1 * XLR Audio Switcher

Review: Works & easy to use - Using it to select between 2 inputs to send to a mixer channel. Works just as it should. Easy to read/understand slide switch functions, and there is a noticeable click when switching between channels.
Review: Great Product. Great Price - I am a voice actor with two microphones and one preamp. This product is a absolute time/frustration saver. It puts both my mics right in from of me. No more reaching behind the equipment to blindly switch cables! And it's a breeze to set up!

## Features

- KN102 is a 2-way passive XLR splitter with 1-IN-2-OUT and 2-IN-1-OUT version. You can choose freely according to your audio device. This is 1-IN-2-OUT version.
- KN102 is designed for customers have several audio equipment with XLR balanced output. It is conveniently for you to switch different sound sources and compare their sound performance.
- With MIX switch, A and B independent selector and one key mute function, you can freely choose A Mode/ B Mode /Mix mode(A and B output at the same time).
- 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.
- Exquisite appearance with mini size; can be easily placed and carried to enjoy the charming of music everywhere.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07THHFJMT |
| Best Sellers Rank | #197 in Audio & Video Selector Boxes |
| Customer Reviews | 4.1 4.1 out of 5 stars (171) |
| Date First Available | June 24, 2019 |
| Item Weight | 5.6 ounces |
| Item model number | KN102-1-IN-2-OUT |
| Manufacturer | Nobsound |
| Product Dimensions | 3.46 x 2.28 x 1.18 inches |

## Product Details

- **Brand:** Douk Audio
- **Cable Type:** XLR
- **Color:** Black
- **Compatible Devices:** MIDI Keyboard, Microphone, Recording Station
- **Connector Type:** XLR

## Images

![2 Way XLR Balanced Stereo Audio Switcher Passive A/B Mini Switch Box Mixer Sound Splitter (KN102, 1-IN-2-OUT) - Image 1](https://m.media-amazon.com/images/I/61nL80EO3ZL.jpg)
![2 Way XLR Balanced Stereo Audio Switcher Passive A/B Mini Switch Box Mixer Sound Splitter (KN102, 1-IN-2-OUT) - Image 2](https://m.media-amazon.com/images/I/61ykrZYNyJL.jpg)
![2 Way XLR Balanced Stereo Audio Switcher Passive A/B Mini Switch Box Mixer Sound Splitter (KN102, 1-IN-2-OUT) - Image 3](https://m.media-amazon.com/images/I/61Ncq5oRwtL.jpg)
![2 Way XLR Balanced Stereo Audio Switcher Passive A/B Mini Switch Box Mixer Sound Splitter (KN102, 1-IN-2-OUT) - Image 4](https://m.media-amazon.com/images/I/61MAK1IP4EL.jpg)
![2 Way XLR Balanced Stereo Audio Switcher Passive A/B Mini Switch Box Mixer Sound Splitter (KN102, 1-IN-2-OUT) - Image 5](https://m.media-amazon.com/images/I/61ffKP+4pvL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can it be used for speak ? Left and right ?**
A: Hello. Do you mean MIC? If so, it is not suitable. It can be used for normal audio signal.

**Q: How do we change this from 2 to 1 or vice versa? MIX switch seems bit confusing**
A: Hello. This version is 2-IN-1-OUT. We have 1-IN-2-OUT version but it is currently out of stock so you cannot see it in this page. It will be restocked in two weeks.

**Q: I was about to order, when i noticed that the delivery date was late may or june.  huh?  is that true?  i can't wait that long.  please advise.**
A: When I ordered it it came with in a couple of days

**Q: Will the 2 in 1 out pass phantom power?**
A: I would imagine that wouldn’t be a problem since it travels on the same wire..

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works & easy to use
*by Z***B on December 7, 2025*

Using it to select between 2 inputs to send to a mixer channel. Works just as it should. Easy to read/understand slide switch functions, and there is a noticeable click when switching between channels.

### ⭐⭐⭐⭐⭐ Great Product. Great Price
*by C***T on April 28, 2024*

I am a voice actor with two microphones and one preamp. This product is a absolute time/frustration saver. It puts both my mics right in from of me. No more reaching behind the equipment to blindly switch cables! And it's a breeze to set up!

### ⭐⭐⭐⭐ Works Ok - Very light Weight.
*by M***S on November 17, 2024*

It works ok but it so light weight hand to Velcro it down.

## Frequently Bought Together

- 2 Way XLR Balanced Stereo Audio Switcher Passive A/B Mini Switch Box Mixer Sound Splitter (KN102, 1-IN-2-OUT)
- Amazon Basics XLR Male to Female Microphone Cable for Speaker or PA System, All Copper Conductors, 6MM PVC Jacket, 6 Foot, Black

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-22*