---
product_id: 303643219
title: "FX-AUDIO- DAC-X6 Mini DAC Headphone Amplifier, USB Coaxial Optical Input, RCA/AUX Output, HiFi 2.0 Digital Audio Desktop Decoder Headphone Amp for Home Theater, Support up to 24bit/192kHz Black"
brand: "kguss"
price: "€ 188.38"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/303643219-fx-audio-dac-x6-mini-dac-headphone-amplifier-usb-coaxial
store_origin: NL
region: Netherlands
---

# Supports 16-300Ω Headphones 24bit/192kHz Hi-Res Audio Multi-Input USB/Optical/Coaxial FX-AUDIO- DAC-X6 Mini DAC Headphone Amplifier, USB Coaxial Optical Input, RCA/AUX Output, HiFi 2.0 Digital Audio Desktop Decoder Headphone Amp for Home Theater, Support up to 24bit/192kHz Black

**Brand:** kguss
**Price:** € 188.38
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your soundscape—because your ears deserve the best.

## Quick Answers

- **What is this?** FX-AUDIO- DAC-X6 Mini DAC Headphone Amplifier, USB Coaxial Optical Input, RCA/AUX Output, HiFi 2.0 Digital Audio Desktop Decoder Headphone Amp for Home Theater, Support up to 24bit/192kHz Black by kguss
- **How much does it cost?** € 188.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/303643219-fx-audio-dac-x6-mini-dac-headphone-amplifier-usb-coaxial)

## Best For

- kguss enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** No drivers or software needed—just connect and elevate your audio instantly with true hassle-free setup.
- • **Versatile Connectivity:** Seamlessly switch between USB, optical, and coaxial inputs to connect all your devices—PC, console, or home theater.
- • **Audiophile-Grade Clarity:** Experience pristine sound with 24bit/192kHz decoding for every detail in music, movies, and games.
- • **Upgradeable Op Amp Design:** Customize your sound profile by swapping the op amp, future-proofing your audio experience with personalized upgrades.
- • **Powerful Headphone Amplification:** Drive headphones from 16 to 300 Ohms effortlessly, unlocking rich, dynamic audio without distortion.

## Overview

The FX-AUDIO DAC-X6 Mini is a compact, high-fidelity digital-to-analog converter and headphone amplifier that supports up to 24bit/192kHz audio. Featuring USB, optical, and coaxial inputs, it connects effortlessly to PCs, consoles, and home theater systems. Its powerful amp drives headphones from 16 to 300 Ohms, while an upgradeable op amp and relay protection ensure customizable, safe, and pristine sound quality—all in a sleek brushed aluminum chassis.

## Description

FX-AUDIO- DAC-X6 Mini DAC Headphone Amplifier, USB Coaxial Optical Input, RCA/AUX Output, HiFi 2.0 Digital Audio Desktop Decoder Headphone Amp for Home Theater, Support up to 24bit/192kHz Black

## Features

- FX-Audio DAC-X6 digital audio decoder ensures that every sound, whether in games or music, is delivered with unparalleled clarity. The DAC's versatile inputs and outputs, combined with a headphone amp, make it the perfect companion for the 16 Ohm to 300 Ohm headphones.
- The rear panel has a Type-B USB input, a Toslink optical and a coaxial digital input that can be connected to Computer/PC/TV/X-BOX/PS5/DVD/DCD; Plus the two RCA pre outs to connected to power amplifier, tube vacuum amp, active speaker. The attractive brushed aluminum front panel has a large volume knob and two mini toggle switches - one for power, and the other is a 3way input selector.
- Chipset: The mini amps chip uses TPA6120A2+LM4562NA+SA9123+CS4398+CS8416 to provide strong guarantee for tone input and output.The op amp can be freely replaced and upgraded, so there's actual upgradability with this. At the same time, a relay protectors may protect the headphones and speakers.
- Plug-n-play, No Driver Needed The device is simple to set up and requires no special software, app, or driver installation, as it is a true plug-and-play digital audio adapter. USB input supports 24bit/96kHz and 6bit 192kHz. Optical/Coaxial inputs supports 24bit 192kHz.
- If this unit is your first foray into the world of external DAC and amps, you will certainly be pleased.Its simple design gives you just the features you need, plenty of connections and plenty of power, without coloring the audio. It really is a great addition to your PC setup and will definitely be enjoyed whether you're into music, movies, or gaming.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TW2JQNN |
| Best Sellers Rank | #50,444 in Electronics ( See Top 100 in Electronics ) #96 in Headphone Amps |
| Brand | KGUSS |
| Date First Available | July 7, 2019 |
| Interface Type | Coaxial, USB |
| Item Weight | 1.57 pounds |
| Item model number | mmpl-192khzdacconverter |
| Manufacturer | KGUSS |
| Material | Aluminium |
| Maximum Supply Voltage | 12 Volts |
| Mounting Type | Coaxial,Plug Mount |
| Number of Channels | 2 |
| Number of Pins | 10 |
| Product Dimensions | 5.91"L x 3.86"W |
| UPC | 796862038137 |

## Product Details

- **Brand:** KGUSS
- **Maximum supply voltage:** 12 Volts
- **Minimum supply voltage:** 12 Volts
- **Mounting type:** office assembly
- **Number of pins:** 10

## Images

![FX-AUDIO- DAC-X6 Mini DAC Headphone Amplifier, USB Coaxial Optical Input, RCA/AUX Output, HiFi 2.0 Digital Audio Desktop Decoder Headphone Amp for Home Theater, Support up to 24bit/192kHz Black - Image 1](https://m.media-amazon.com/images/I/510R7k69IBL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is there any line noise or pooping sound when taking in optical audio output from a computer? Any popping when music stops playing?**
A: I’ve never had any line noise or popping using optical. That is via a TV not computer but can’t imagine it would be different. The only popping I’ve ever had was if the power was pulled from the unit and then plugged back in while the volume was up but you shouldn’t ever need to unplug it, it doesn’t run hot or draw power when the switch is off.

**Q: Want to connect samsung qled tv to amplifier with passive speakers using optical cable. will this product be suitable?**
A: No. This is a headphone amplifier and signal converter, not a speaker amplifier. You can connect the TV to this via optical, and then use the line outs on the back (red/white RCA) to input to a speaker amplifier, which would then power your speakers via speaker wire, but you will need a speaker amplifier either way. That is how the TV at my desk is hooked up, using a SMSL SA-50 for the speakers. 

If you don’t need a headphone amp, then I would recommend something like the Micca OriGain AD250 (make sure it is the AD, not A). That is a speaker amp with an optical input. But that would only be for a desk set up, where you can reach the volume knob. In a living room, one of the SMSL speaker amps with a remote would be best.

**Q: Does this DAC have native volume control when paired with a Mac? I would like to control volume from the keyboard**
A: No it has its own volume control.

**Q: I have a pair if beyerdynamic dt900! will this amp improve sound quilty and volume? using headphone for playing while drumming.**
A: It will depend the impedance of the headphone itself, because of the fact that the amp is relatively low power, but I can’t say if it will be an improvement if I don’t know what you are comparing it to. But compared to a phone or a laptop, it is a significant improvement

## Frequently Bought Together

- FX-Audio DAC-X6 Headphone amp Mini HiFi 2.0 Digital Audio Decoder DAC Input USB/Coaxial/Optical Output RCA/Headphone Amplifier 24Bit/96KHz DC12V (Black)
- beyerdynamic DT 990 Pro 250 ohm Over-Ear Studio Headphones For Mixing, Mastering, and Editing

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-23*