---
product_id: 146439637
title: "DAC-A2 Headphone Amplifier DAC with Bass Treble Controls PC-USB/Optical/Coaxial Inputs, RCA/3.5mm Headphone Ouput Digital to Analog Desktop Audio Converter DC 5V 24Bit 192kHz"
brand: "aiyima"
price: "€ 88.95"
currency: EUR
in_stock: true
reviews_count: 10
category: "Aiyima"
url: https://www.desertcart.nl/products/146439637-dac-a2-headphone-amplifier-dac-with-bass-treble-controls-pc
store_origin: NL
region: Netherlands
---

# Drives 16-200Ω Headphones 24Bit/192kHz Hi-Res Audio Bass & Treble Adjustable DAC-A2 Headphone Amplifier DAC with Bass Treble Controls PC-USB/Optical/Coaxial Inputs, RCA/3.5mm Headphone Ouput Digital to Analog Desktop Audio Converter DC 5V 24Bit 192kHz

**Brand:** aiyima
**Price:** € 88.95
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate Your Audio Game — Hear What You’ve Been Missing!

## Quick Answers

- **What is this?** DAC-A2 Headphone Amplifier DAC with Bass Treble Controls PC-USB/Optical/Coaxial Inputs, RCA/3.5mm Headphone Ouput Digital to Analog Desktop Audio Converter DC 5V 24Bit 192kHz by aiyima
- **How much does it cost?** € 88.95 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/146439637-dac-a2-headphone-amplifier-dac-with-bass-treble-controls-pc)

## Best For

- aiyima enthusiasts

## Why This Product

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

## Key Features

- • **Hi-Res Audio Precision:** Experience crystal-clear 24Bit/192kHz sound via Optical/Coaxial inputs for audiophile-grade listening.
- • **Versatile Connectivity:** Seamlessly connect to PC, Mac, PS5, or home audio systems with USB, Optical, and Coaxial inputs plus RCA/3.5mm outputs.
- • **Powerful Headphone Drive:** Effortlessly powers headphones from 16 to 200 ohms, unlocking full dynamic range and detail.
- • **Compact & Portable Design:** Sleek metal chassis powered by DC 5V, perfect for desktop setups or on-the-go audiophiles craving premium sound.
- • **Customizable Sound Profile:** Fine-tune your audio with dedicated bass and treble controls to match your mood and environment.

## Overview

The AIYIMA DAC-A2 is a compact, professional-grade headphone amplifier and DAC that supports 24Bit/192kHz high-resolution audio. Featuring a powerful TPA6120+OP275 amp chipset, it drives headphones from 16 to 200 ohms with clean, customizable sound via bass and treble controls. With versatile PC-USB, Optical, and Coaxial inputs plus RCA and 3.5mm outputs, it integrates effortlessly into any desktop or home audio setup. Powered by a 5V DC input, this metal-bodied device delivers premium sound clarity and flexibility, making it a top choice for discerning listeners and gamers alike.

## Description

desertcart.com: AIYIMA DAC-A2 Headphone Amplifier DAC with Bass Treble Controls PC-USB/Optical/Coaxial Inputs, RCA/3.5mm Headphone Ouput Digital to Analog Desktop Audio Converter DC 5V 24Bit 192kHz : Electronics

Review: Nice Little DAC - Edit (4/14/25): The seller saw my review and decided to work with me to see if we could fix the high pitch I was hearing. While we couldn't in the end, it does seem to be a rare issue and they offered me a full refund to purchase a new one. Changing from 3->5 stars because of the exceptional customer service. ----- I bought this DAC as an affordable option for my office setup, and overall, it performs well. The build quality is solid, with responsive dials and more than enough power for my needs. Setup was straightforward, and the sound is clear, especially at lower volumes. However, I did notice a high-pitched whistle when using the USB input from my desktop. Even turning the treble all the way down didn’t eliminate the noise entirely, so I had to lower the volume to mask it. While this issue is disappointing, it doesn’t detract too much from its usability for casual listening. If you’re looking for a budget DAC and can work around minor noise issues, this could still be a worthwhile choice.
Review: Great for PS5! UAC 1.0 compliant - I was looking for a DAC that would work on PS5 so I could use my Beyerdynamic DT770 pro 80ohm headphones properly. The controller doesn't really push their drivers, it's just loud enough, with no meaningful bass. But this DAC solved the problem. It seems a lot of the budget friendly DAC's don't have separate treble and bass control like these. That was the selling point for me. They sound great, no static or buzzing, clean sound, bass turned up, just works! I use a Schiit stack on PC, and if I didn't have that, I would've immediately purchased another one of these for PC. I may get another and replace the stack solely because of the treble and bass controls. The stack sounds clean, but some extra bass would be nice, and this would supply it. Package comes with a USB-C cable for power, a Toslink (optical audio cable), and a USB type B cable (type A to type B printer style cable) for USB audio input (for audio out on PS5 in my case). ***Huge note: it doesn't come with a charge block, I tried powering it through the PS5 USB port, and tried through my TV's USB port. Both did not supply enough power. Make sure you have a spare charging block that'll properly supply power. You'll know it's getting powered when the red light is on solid when the volume is switched to the on position. When not properly powered, it will lightly blink on and off intermittently. If you're looking for a DAC for use on PS5, I recommend this one all day.

## Features

- Dac-A2 a DC5V Headphone Amplifier Desktop DAC ,Built-in Hi-Fi Headphone amp chip can drive 16ohm to 200ohm headphones.
- Chipset:SA9023+CS8416+97220+NE5532.With PC-USB, Optical and Coaxial S/PDIF Inputs , Match most Home Audio system PC/MAC/Computer
- Professional Headphone amplifier Chipset TPA6120+OP275,DC 5V power input interface,RCA and 3.5mm headphones outputs. PC-USB:24Bit/96K,OPT/COA:24Bit/192kHz
- RCA output Can Connect your Powered Speaker ,Or Connect amplifier ; and With Bass and Treble control
- 5V Power , very portable a Home Desktop Professional Auido Device, Easy to use and Improve your music Quanlity.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TBF488G |
| Best Sellers Rank | #18,873 in Electronics ( See Top 100 in Electronics ) #31 in Headphone Amps |
| Brand | AIYIMA |
| Customer Reviews | 4.2 4.2 out of 5 stars (369) |
| Date First Available | November 24, 2018 |
| Interface Type | Coaxial, USB |
| Is Discontinued By Manufacturer | No |
| Item Weight | 14.8 ounces |
| Item model number | DAC-A2 |
| Manufacturer | AIYIMA |
| Material | Metal |
| Maximum Supply Voltage | 5 Volts |
| Minimum Supply Voltage | 5 Volts (DC) |
| Mounting Type | Cable Mount |
| Number of Channels | 1 |
| Number of Pins | 6 |
| Product Dimensions | 3.86"L x 2.89"W |

## Product Details

- **Brand:** AIYIMA
- **Maximum Supply Voltage:** 5 Volts
- **Minimum Supply Voltage:** 5 Volts (DC)
- **Mounting Type:** Cable Mount
- **Number of Pins:** 6

## Images

![DAC-A2 Headphone Amplifier DAC with Bass Treble Controls PC-USB/Optical/Coaxial Inputs, RCA/3.5mm Headphone Ouput Digital to Analog Desktop Audio Converter DC 5V 24Bit 192kHz - Image 1](https://m.media-amazon.com/images/I/51NyWJrmadL.jpg)

## Questions & Answers

**Q: Does it come with the USB wall adapter (brick)?**
A: Mine did not have wall adapter, only USB cable, works fine off USB so far.

**Q: Can I use an iPad charger to power it, or what amperage power supply do I need?**
A: No, It is DC 5V power input interface,and the package will included a charger wire.hope you can know it,thanks

**Q: Are those coaxial input interface input compatible to stereo?**
A: These digital inputs are bitstreams. The bitstream can be decoded to multiple channels with augmentation - For example, Dolby.


In this case your converting a digital bitstream to analog stereo.

Rock On... 

J H

**Q: Can i use the usb input to playback music, then output using the optical connector to my powered speakers?**
A: The optical connector is for incoming signals only.  The only signal outputs are the headphone jack and the RCA terminals, converted to analog by the unit's internal DAC.  If your powered speakers have RCA inputs, that would work.  You would not be using the DAC in your powered speakers, if they are so equipped.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice Little DAC
*by J***U on April 6, 2025*

Edit (4/14/25): The seller saw my review and decided to work with me to see if we could fix the high pitch I was hearing. While we couldn't in the end, it does seem to be a rare issue and they offered me a full refund to purchase a new one. Changing from 3->5 stars because of the exceptional customer service. ----- I bought this DAC as an affordable option for my office setup, and overall, it performs well. The build quality is solid, with responsive dials and more than enough power for my needs. Setup was straightforward, and the sound is clear, especially at lower volumes. However, I did notice a high-pitched whistle when using the USB input from my desktop. Even turning the treble all the way down didn’t eliminate the noise entirely, so I had to lower the volume to mask it. While this issue is disappointing, it doesn’t detract too much from its usability for casual listening. If you’re looking for a budget DAC and can work around minor noise issues, this could still be a worthwhile choice.

### ⭐⭐⭐⭐⭐ Great for PS5! UAC 1.0 compliant
*by D***K on July 12, 2025*

I was looking for a DAC that would work on PS5 so I could use my Beyerdynamic DT770 pro 80ohm headphones properly. The controller doesn't really push their drivers, it's just loud enough, with no meaningful bass. But this DAC solved the problem. It seems a lot of the budget friendly DAC's don't have separate treble and bass control like these. That was the selling point for me. They sound great, no static or buzzing, clean sound, bass turned up, just works! I use a Schiit stack on PC, and if I didn't have that, I would've immediately purchased another one of these for PC. I may get another and replace the stack solely because of the treble and bass controls. The stack sounds clean, but some extra bass would be nice, and this would supply it. Package comes with a USB-C cable for power, a Toslink (optical audio cable), and a USB type B cable (type A to type B printer style cable) for USB audio input (for audio out on PS5 in my case). ***Huge note: it doesn't come with a charge block, I tried powering it through the PS5 USB port, and tried through my TV's USB port. Both did not supply enough power. Make sure you have a spare charging block that'll properly supply power. You'll know it's getting powered when the red light is on solid when the volume is switched to the on position. When not properly powered, it will lightly blink on and off intermittently. If you're looking for a DAC for use on PS5, I recommend this one all day.

### ⭐⭐⭐⭐⭐ Good for Nintendo Switch
*by C***Z on August 28, 2024*

On the Nintendo Switch, you can adjust the volume from the controller menu, but only if you use USB audio. It doesn't work if you use the headphone jack. I had been playing videogames with my Logitec G gaming headset plugged directly into my Nintendo switch, or sometimes, my Nvidia gaming monitor. The Logitec headset comes with its own USB adapter, and I used that sometimes, but I needed it for my laptop, so I went shopping for a cheap USB-to-headphone adapter. I didn't think sound quality was a factor, because it's a gaming headset not music headphones, and it's a videogame, not music. I just wanted to be able to adjust the volume from the controller. I bought this one because it was about the cheapest one with USB input (needed for the Switch) but it also has optical and coaxial inputs. I have say I'm pretty surprised. The output is perfectly quiet with no hiss or static, and the sound is WAY better, even better than using the original Logitec USB adapter. You can hear every footstep in Zelda, every drop of ink in Splatoon. It's a pretty big difference. You can seriously hear the little footsteps of the smallfry enemies. And the tone controls are more of a bonus than I thought, because gaming headsets often have unbalanced bass. I ended up turning up the bass a little bit just until certain bomb sounds got too boomy. And I cut back the treble a little bit to make it sound less bright and harsh at high volumes. Basically, I didn't expect to need the tone controls but I ended up being glad I have them because no matter what headset I get in the future I can probably benefit from a little tweak. I would say this is the ultimate example of "even a cheap headphone amp is probably better than no headphone amp". Maybe if you have a good soundcard already, this won't help, but it's cheap enough to try, and having the cool tone control knobs and volume knob is worth something too.

## Frequently Bought Together

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*