---
product_id: 753308378
title: "Razer Onyx DAC Razer AAA Portable Headphone Amplifier - MQA Renderer - Digital Direct Stream (DSD) - ESS ES9281PRO DAC - Cross Compatibility - Magnetic Cable Management, Black"
brand: "razer"
price: "5631 DH"
currency: MAD
in_stock: false
reviews_count: 5
url: https://www.desertcart.ma/products/753308378-razer-onyx-dac-razer-aaa-portable-headphone-amplifier-mqa-renderer
store_origin: MA
region: Morocco
---

# 32bit/384kHz high-res DAC decoding THX AAA tech for ultra-clean sound Supports power-hungry audiophile headphones Razer Onyx DAC Razer AAA Portable Headphone Amplifier - MQA Renderer - Digital Direct Stream (DSD) - ESS ES9281PRO DAC - Cross Compatibility - Magnetic Cable Management, Black

**Brand:** razer
**Price:** 5631 DH
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your sound game—because your headphones deserve the Onyx touch.

## Quick Answers

- **What is this?** Razer Onyx DAC Razer AAA Portable Headphone Amplifier - MQA Renderer - Digital Direct Stream (DSD) - ESS ES9281PRO DAC - Cross Compatibility - Magnetic Cable Management, Black by razer
- **How much does it cost?** 5631 DH with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/753308378-razer-onyx-dac-razer-aaa-portable-headphone-amplifier-mqa-renderer)

## Best For

- razer enthusiasts

## Why This Product

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

## Key Features

- • **Magnetic Cable Management:** Stay effortlessly organized with built-in magnetic closure that keeps your cables tangle-free and travel-ready.
- • **Ultra-wide Frequency Response:** Hear every nuance from 10Hz deep bass to 40kHz shimmering highs—beyond human hearing for an immersive audio journey.
- • **Seamless Cross-Platform Compatibility:** Plug & play with Android, iOS, Windows, and Mac—no drivers, no hassle, just premium sound anywhere.
- • **Audiophile-grade THX AAA Amplification:** Experience pristine, distortion-free sound with industry-leading THX Achromatic Audio Amplifier technology.
- • **Master Quality Authenticated (MQA) Renderer:** Unlock studio-quality streaming from Tidal and other MQA-enabled platforms for true audiophile bliss.

## Overview

The Razer Onyx DAC is a portable headphone amplifier featuring THX AAA technology for the highest sound fidelity and dynamic range. It supports MQA rendering for master-quality audio streaming and offers cross-platform compatibility with USB-C connectivity. Designed for audiophiles and professionals, it delivers ultra-wide frequency response and includes magnetic cable management for convenience on the go.

## Description

Amplify your headphones and equip premium sound with the THX Onyx – a powerful portable digital-to-analog (DAC) amplifier equipped with THX AAA technology to ensure the highest mobile listening experience for your music, movies and games.

Review: Había leído reseñas sobre este que si es un buen dac solo que al inicio solo se podía comprar en la pagina de Razer pero no mandan a Mexico. Me esperé, esperando que algún dia lo pongan en desertcart para vender. Y lo vi y lo compré. Aquí es mas barato con respecto a la tienda de Razer. La verdad si ayuda a mejorar el audio de youtube, spotify, si es que tenes archivos en mp3 tambien los mejora. Ya si tienes Tidal o un servicio de streaming de musica con calidad premium se escucha muy bien.
Review: Tl;Dr: Great portable amp and DAC. Makes any pair of headphones sound even better, but it eats up battery life like crazy on your cell phone. A more in depth review: I originally got the Razer THX Onyx to pair with my KZ zs10 Pro IEM's (in ear monitors) because I wanted something that can take advantage of the full range that those earbuds offer (7hz-40khz). The THX Onyx did not disappoint at all, especially with a sound range to match (10hz-40khz). Both go beyond the normal sound range the average human can hear. Because of that it definitely enhances the sub bass range and adds more punch and "feel" to music that is bass dominant like "Barbie Dreams" by Nikki Manaj or "Freaks of the Industry" by Digital Underground. Mids and highs sound just as wonderful. Listening to jazz or blues, you can hear all the subtle nuances In a raspy voice or the crash of the cymbals. Listening to an artist like Massive Attack sounds really good. Because of the zs10 Pro's low impedance (24ohms), I had to turn the volume down by almost 1/2 of my normal listening volume. The amplifier in the THX Onyx is wonderful. I tried it with a pair of generic earbuds and they made those sound even louder too. Lastly, I tried it with my wife's Razer Kraken headphones because those are notoriously low sounding when using them with a cell phone. It definitely brought the volume up considerably for those. The DAC circuit decodes at higher sampling rates (32bit/384khz) then just your average USB C to 3.5mm adapter (24bit/96khz). Listening to Master Tracks on Tidal opens up a fuller range of sound to enjoy. Unfortunately Tidal's Master Tracks are not encoded that high (32bit), So although they are MQA certified, it is still at the lower 24bit level. So I have yet to enjoy the THX Onyx to its fullest extent with true MQA sound files. My one and only problem with the THX Onyx is that it eats up the battery life on my cell phone rather quickly when it's plugged in, even if I am not listening to any music. On my Google Pixel 6, I can literally watch the battery percentage drop at a rate of 1% approximately every 2 minutes. If I am watching a movie, which this is absolutely wonderful for, and start off with a full charge, my battery is around 50% when the movie is finished. That prevents me from binge watching any series unless I have a USB C splitter which I have yet to find out if it would even work with the THX Onyx and have my phone plugged in charging. To be fair, I tried it with my wife's OnePlus 9 and my daughter's Galaxy S21. Both had the same high battery drain while using the THX Onyx. It is to be expected though when using a portable amplifier/DAC that draws its power off of the USB port. Plugged into a computer, it would not be a problem at all since a computer it's usually plugged in. I have not checked the battery drainage on a laptop that is unplugged from its power supply. All in all, it is a great and wonderful addition to anyone needing a portable amplifier/DAC. A little pricey for some people but it is still less expensive than some other portable high end amplifier/DAC's out there, not to mention the frequency range it encompasses.

## Features

- THX Achromatic Audio Amplifier (THX AAA): THX AAA technology enables the world's highest sound fidelity and maximum dynamic range with the capability to support power-hungry audiophile headphones. Crank it up and enjoy satisfying sound volume and ultra clean sound
- Master Quality Authenticated (MQA) Renderer: The THX Onyx MQA renderer can record master-quality digital audio recordings from services such as Tidal or USB Audio Player Pro
- Cross-platform compatibility: THX Onyx connects to any USB/USB-C port and works on Android, iOS, Windows 10 and Mac without drivers or installation (USB-C to Lightning adapter not included). RPA2023232 023 Magnetic Cable Management: A built-in magnetic closure allows for quick and convenient cable management and ensures cables do not tangle.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, language of product, labelling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09HN7887V |
| Are Batteries Included | No |
| Brand | Razer |
| Colour | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (227) |
| Date First Available | 2 July 2022 |
| Guaranteed software updates until | unknown |
| Item Weight | 130 g |
| Item model number | RC21-01630100-R3M1 |
| Manufacturer | Razer |
| Package Dimensions | 12.9 x 11.8 x 2.9 cm; 130 g |
| Series | THX Onyx |

## Product Details

- **Brand:** Razer
- **Interface type:** USB
- **Minimum supply voltage:** 1.8 Volts
- **Mounting type:** Magnetic Mount, Plug-In Mount, Freestanding
- **Number of pins:** 4

## Images

![Razer Onyx DAC Razer AAA Portable Headphone Amplifier - MQA Renderer - Digital Direct Stream (DSD) - ESS ES9281PRO DAC - Cross Compatibility - Magnetic Cable Management, Black - Image 1](https://m.media-amazon.com/images/I/51sruUYseQL.jpg)
![Razer Onyx DAC Razer AAA Portable Headphone Amplifier - MQA Renderer - Digital Direct Stream (DSD) - ESS ES9281PRO DAC - Cross Compatibility - Magnetic Cable Management, Black - Image 2](https://m.media-amazon.com/images/I/61bSPf7vWHL.jpg)
![Razer Onyx DAC Razer AAA Portable Headphone Amplifier - MQA Renderer - Digital Direct Stream (DSD) - ESS ES9281PRO DAC - Cross Compatibility - Magnetic Cable Management, Black - Image 3](https://m.media-amazon.com/images/I/71iXEJ9sBXL.jpg)
![Razer Onyx DAC Razer AAA Portable Headphone Amplifier - MQA Renderer - Digital Direct Stream (DSD) - ESS ES9281PRO DAC - Cross Compatibility - Magnetic Cable Management, Black - Image 4](https://m.media-amazon.com/images/I/714W5HnWSVL.jpg)
![Razer Onyx DAC Razer AAA Portable Headphone Amplifier - MQA Renderer - Digital Direct Stream (DSD) - ESS ES9281PRO DAC - Cross Compatibility - Magnetic Cable Management, Black - Image 5](https://m.media-amazon.com/images/I/71jzqaD7wpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***. on 25 December 2021*

Había leído reseñas sobre este que si es un buen dac solo que al inicio solo se podía comprar en la pagina de Razer pero no mandan a Mexico. Me esperé, esperando que algún dia lo pongan en Amazon para vender. Y lo vi y lo compré. Aquí es mas barato con respecto a la tienda de Razer. La verdad si ayuda a mejorar el audio de youtube, spotify, si es que tenes archivos en mp3 tambien los mejora. Ya si tienes Tidal o un servicio de streaming de musica con calidad premium se escucha muy bien.

### ⭐⭐⭐⭐⭐ Review
*by S***I on 20 October 2022*

Tl;Dr: Great portable amp and DAC. Makes any pair of headphones sound even better, but it eats up battery life like crazy on your cell phone. A more in depth review: I originally got the Razer THX Onyx to pair with my KZ zs10 Pro IEM's (in ear monitors) because I wanted something that can take advantage of the full range that those earbuds offer (7hz-40khz). The THX Onyx did not disappoint at all, especially with a sound range to match (10hz-40khz). Both go beyond the normal sound range the average human can hear. Because of that it definitely enhances the sub bass range and adds more punch and "feel" to music that is bass dominant like "Barbie Dreams" by Nikki Manaj or "Freaks of the Industry" by Digital Underground. Mids and highs sound just as wonderful. Listening to jazz or blues, you can hear all the subtle nuances In a raspy voice or the crash of the cymbals. Listening to an artist like Massive Attack sounds really good. Because of the zs10 Pro's low impedance (24ohms), I had to turn the volume down by almost 1/2 of my normal listening volume. The amplifier in the THX Onyx is wonderful. I tried it with a pair of generic earbuds and they made those sound even louder too. Lastly, I tried it with my wife's Razer Kraken headphones because those are notoriously low sounding when using them with a cell phone. It definitely brought the volume up considerably for those. The DAC circuit decodes at higher sampling rates (32bit/384khz) then just your average USB C to 3.5mm adapter (24bit/96khz). Listening to Master Tracks on Tidal opens up a fuller range of sound to enjoy. Unfortunately Tidal's Master Tracks are not encoded that high (32bit), So although they are MQA certified, it is still at the lower 24bit level. So I have yet to enjoy the THX Onyx to its fullest extent with true MQA sound files. My one and only problem with the THX Onyx is that it eats up the battery life on my cell phone rather quickly when it's plugged in, even if I am not listening to any music. On my Google Pixel 6, I can literally watch the battery percentage drop at a rate of 1% approximately every 2 minutes. If I am watching a movie, which this is absolutely wonderful for, and start off with a full charge, my battery is around 50% when the movie is finished. That prevents me from binge watching any series unless I have a USB C splitter which I have yet to find out if it would even work with the THX Onyx and have my phone plugged in charging. To be fair, I tried it with my wife's OnePlus 9 and my daughter's Galaxy S21. Both had the same high battery drain while using the THX Onyx. It is to be expected though when using a portable amplifier/DAC that draws its power off of the USB port. Plugged into a computer, it would not be a problem at all since a computer it's usually plugged in. I have not checked the battery drainage on a laptop that is unplugged from its power supply. All in all, it is a great and wonderful addition to anyone needing a portable amplifier/DAC. A little pricey for some people but it is still less expensive than some other portable high end amplifier/DAC's out there, not to mention the frequency range it encompasses.

### ⭐⭐⭐⭐⭐ Review
*by P***L on 7 April 2022*

Like the title say, I've been using the dac with the akg earbuds that came with my note 9 about 4 years ago and the sound is amazing, feel like a new pair of headphones. I tried the same song with the buds connected directly in audio jack and then through the razer dac and the différence is staggering. This usb c dac makes the audio on my phone so much better, can't listen to anything without it now. I'm not a pro audiophile now so I can't really tell how it compares to other brand, but it definitely works. The only downside is that the volume and play/pause controls on the headphones don't seem to work anymore. The microphone works well tho. Tried only on android.

## Frequently Bought Together

- Razer THX Onyx Portable DAC Headphone Amplifier: THX AAA MQA Renderer Direct Stream Digital DSD ESS ES9281PRO DAC Cross Platform Compatibility Magnetic Cable Management, Black
- Sennheiser Consumer Audio Sennheiser HD 650 - Audiophile Hi-Res Open Back Dynamic Headphone

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-12*