---
product_id: 257309564
title: "Proster 3x1 HDMI Switch with Audio Extractor, 3 Port 4K HDMI Switcher HDMI Audio Converter Include PIP IR Remote and 3.5mm Male to 2 RCA Female Stereo Audio Cable"
brand: "proster"
price: "€ 50.41"
currency: EUR
in_stock: true
reviews_count: 6
category: "Proster"
url: https://www.desertcart.de/products/257309564-proster-3x1-hdmi-switch-with-audio-extractor-3-port-4k
store_origin: DE
region: Germany
---

# 5.1CH audio extraction with optical & RCA outputs Supports 4K@30Hz & 3D video 3 HDMI inputs for seamless switching Proster 3x1 HDMI Switch with Audio Extractor, 3 Port 4K HDMI Switcher HDMI Audio Converter Include PIP IR Remote and 3.5mm Male to 2 RCA Female Stereo Audio Cable

**Brand:** proster
**Price:** € 50.41
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your AV game—switch smarter, sound richer!

## Quick Answers

- **What is this?** Proster 3x1 HDMI Switch with Audio Extractor, 3 Port 4K HDMI Switcher HDMI Audio Converter Include PIP IR Remote and 3.5mm Male to 2 RCA Female Stereo Audio Cable by proster
- **How much does it cost?** € 50.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/257309564-proster-3x1-hdmi-switch-with-audio-extractor-3-port-4k)

## Best For

- proster enthusiasts

## Why This Product

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

## Key Features

- • **Premium Signal Integrity:** 24K gold-plated connectors and ABS casing minimize signal loss for flawless AV performance.
- • **Immersive Audio Flexibility:** Extract high-quality 5.1 surround sound or stereo audio via optical Toslink or RCA outputs for your sound system.
- • **Crystal-Clear 4K & 3D Visuals:** Enjoy stunning 4K resolution at 30Hz and immersive 3D content with full EDID pass-through.
- • **Effortless Multi-Device Control:** Switch between 3 HDMI sources automatically, manually, or via remote—no more cable juggling.
- • **Universal Compatibility (Except PS5):** Works seamlessly with Roku, Chromecast, Blu-ray players, Xbox, PS3/4, Apple TV, and more—future-proof your setup.

## Overview

The Proster 3x1 HDMI Switch with Audio Extractor is a compact, high-performance device that consolidates three HDMI inputs into one 4K@30Hz output, featuring PIP functionality and versatile audio extraction via optical and RCA outputs. Designed with premium materials and gold-plated connectors, it ensures minimal signal loss and broad compatibility with popular media devices (excluding PS5). Ideal for home theaters, meeting rooms, and multimedia setups, it offers automatic, manual, and remote switching modes to streamline your entertainment experience.

## Description

Overview: This HDMI audio extractor has 3 HDMI input, one HDMI output, one optical slink output and stereo output with RCA cable, avoid frequently plugging/unplugging the HDMI cables; widely used in home entertainment, meeting rooms, schools etc. Feature: 1. 3 port HDMI switch: support deep color 30bit, 36bit, 48bit per Pixel. 3. 5mm audio output supports 2Ch PCM stereo audio only. Slink output supports 2Ch PCM, 5. 1Ch Dolby digital, DTS audiogram 2. This HDMI switch input resolution: up to 4K@30Hz, 1080p, 3D, supports video EDID pass through, audio EDID settings: 2Ch and 5. 1Ch, our HDMI switcher not support HDCP 2. 2 3. Three HDMI input converter to one HDMI displays mode)+ optical slink output. 1Ch mode) or stereo audio outputs mode) come with RCA cable; automatic, manual or remote switching 4. Widely compatible: HDMI audio converter suitable for various HDMI source devices like Roku or chrome cast without dedicated audio output note: 1. If your source device is 4k@60hz(hdmi 2. 0 and HDCP2. 2), Please set up the resolution to 4K@30Hz or 1080p@60Hz to use this 3 ports HDMI switch. how to set the resolution to fit our HDMI switch: a). connect your "4K@60Hz HDMI 2. 0 input device" Directly to the TV B). then go to "setting-picture-resolution(choose "auto")-then go to "HDMI color format"(choose "auto") 2. Not compatible with Netflix and YouTube video s. 3. When select to 5. 1 channel mode, The SPDIF out Will output 5. 1 channel audio depends on whether the input source contains 5. 1 channel audio: a). if it contains, SPDIF out interface will output 5. 1 channel audio signal while stereo out interface output nothing. B). If it not contains, SPDIF out and audio out interface are all output 2 channel audio signal. Can not be used with other converter, such as HDMI to DVI converter. Package contents: 1 x HDMI audio extractor> 1 x Micro USB cables> 1 x 3. 5mm to 2

Review: Good product - Solved my nightmare of lip-sync with my sound bar !!!!
Review: I recently purchased a new TV which didn't have the older connectors to the back that my older NAD receiver required. This unit allowed me to plug my TV box and gaming systems into it and then into the TV and receiver so once again I can have stereo sound. The remote works well, but I have to be fairly close to it to make it work. Most of the time it auto-selects so the remote isn't required. To explain, if I'm watching TV and then want to use the PS4, just by turning the PS4 on, the audio and video automatically switch to the input for the PS4. When I turn the PS4 off, it goes back to the TV box which is usually the only input still turned on. The only drawback is the way that it's set up with the inputs and outputs. Because they're all on the sides, I can't keep the device up front where the remote will reach it more easily, it has to be tucked away in the back. I'm sure someone could find a work-around for that if they needed to, but I'm quite content with everything the way that it is. This thing was a great little problem solver, especially for the price!

## Features

- 3x1 HDMI Switch with Audio Extractor: It's not only a HDMI 3x1 Swtich with PIP fuction, but also a HDMI Audio Extractor. Comes with a 3.5mm to RCA cable, you have three modes of audio output.
- HDMI 1.4 Version with HDMI Cable：This HDMI Switch input resolution: up to 4K@30hz,2016P,3D,supports Video EDID Pass Through, Audio EDID Settings: 2CH and 5.1CH, Our HDMI Switcher NOT support HDCP 2.2
- 3 HDMI input converter to 1 HDMI Display(Pass Mode)+ optical Toslink Output(5.1CH Mode) or stereo audio output(2CH Mode) come with RCA Cable; Automatic, Manual or Remote Switching
- High Quality ABS plastic casing, 24K gold-plated connectors; Reduce signal loss, get a better output signal. 【Note: The switch cann't be used with other converter, such as HDMI to DVI Converter.】
- Wide Compatible: Suitable for various HDMI source devices like Roku or Chromecast without dedicated audio output as well as Blu-ray/ DVD/ HD player, cable/satellite box, desertcart Fire TV,PS3/4, Apple TV, Xbox, PC/laptop, HD camera, HD DVR etc. (NOTE: Not for PS5)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073TTS9QG |
| Best Sellers Rank | #141,083 in Electronics ( See Top 100 in Electronics ) #374 in Audio & Video Selector Boxes |
| Item model number | 4330353443 |
| Manufacturer | Proster Trading Limited |
| Product Dimensions | 8.28 x 7.39 x 1.88 cm; 272 g |

## Product Details

- **Brand:** Proster
- **Cable type:** DVI, HDMI, RCA, USB
- **Colour:** 3x1 Hdmi Switch With Audio Extractor
- **Compatible devices:** Blu-Ray Player, Camera, DVD Player, DVR, Gaming Console, PC, Television
- **Connector type:** 3.5mm Jack, DVI, HDMI, RCA

## Images

![Proster 3x1 HDMI Switch with Audio Extractor, 3 Port 4K HDMI Switcher HDMI Audio Converter Include PIP IR Remote and 3.5mm Male to 2 RCA Female Stereo Audio Cable - Image 1](https://m.media-amazon.com/images/I/61O9yP-QFRL.jpg)

## Questions & Answers

**Q: Does this device add any additional latency, specifically for fast-paced games?**
A: I have not noticed any latency issues, but I don't use it in conjunction with any video game platforms. I use mine to chromecast video to a monitor mounted on my treadmill. The Proster unit adds a 3.5mm headphone port for my headphones since my small monitor has none.

**Q: Trying to use this to split my audio/video from my xbox and computer to a monitor and speakers, video works but no audio is there a setting i missed?**
A: Don't think I can answer you question, but I'll do my best. I use HDMI only. I use this to connect Direct TV, Playstation 4, and WESTERN DIGITAL TV, I to one out going HDMI Cable to my TV, so I can use my other HDMI connection point for my Bose Soundbar. I don't think this is what you need to split audio/digital but do ur research.

**Q: My tv has no audio jack.  i want to use this to connect a bluetooth transmitter to my headphones.  will i hear audio if i mute the tv?**
A: Only if the TV is providing input to the switch. If input is coming from another device like a game console then no, sound would be controlled by that device or the switch itself.

**Q: Bought because i was connecting via hdmi to an hp monitor with no sound. when connected to the hdmi switch i can see the picture fine, but no sound.**
A: I connected the audio out to a receiver and works great. You must connect a the 3.5 mm audio cable ( supplied ) to the monitor

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by C***A on 21 August 2021*

Solved my nightmare of lip-sync with my sound bar !!!!

### ⭐⭐⭐⭐⭐ Review
*by K***0 on 31 January 2019*

I recently purchased a new TV which didn't have the older connectors to the back that my older NAD receiver required. This unit allowed me to plug my TV box and gaming systems into it and then into the TV and receiver so once again I can have stereo sound. The remote works well, but I have to be fairly close to it to make it work. Most of the time it auto-selects so the remote isn't required. To explain, if I'm watching TV and then want to use the PS4, just by turning the PS4 on, the audio and video automatically switch to the input for the PS4. When I turn the PS4 off, it goes back to the TV box which is usually the only input still turned on. The only drawback is the way that it's set up with the inputs and outputs. Because they're all on the sides, I can't keep the device up front where the remote will reach it more easily, it has to be tucked away in the back. I'm sure someone could find a work-around for that if they needed to, but I'm quite content with everything the way that it is. This thing was a great little problem solver, especially for the price!

### ⭐⭐⭐⭐⭐ Review
*by V***A on 1 February 2019*

Compre este producto para poder conectar varias fuentes a un proyectos de cine en casa y a mi equipo de sonido, ha funcionado muy bien, tengo conectados una PC, un chromcast y un blu-ray, la separación de audio funciona de maravilla, el audio tiene muy buena calidad (tengo un equipo high end y se escucha muy bien). El único defecto es que en ocasiones se tiene que desconectar y volver a conectar alguna fuente para que las reconozca nuevamente, pero es algo muy sencillo.

## Frequently Bought Together

- Proster 3x1 HDMI Switch with Audio Extractor - 3 Port 4K HDMI Switcher HDMI Audio Converter, with IR Remote, 3.5mm Male to 2 RCA Female Stereo Audio Cable
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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-19*