---
product_id: 47661542
title: "Micca OriGen G3 HiFi USB and Optical DAC Amp for Headphones and Powered Speakers, 24-Bit/192kHz, Earphone Amplifier, Preamp, Volume Control, for Desktop Computers and Laptops"
brand: "micca"
price: "€ 255.87"
currency: EUR
in_stock: true
reviews_count: 13
category: "Micca"
url: https://www.desertcart.gr/products/47661542-micca-origen-g3-hifi-usb-and-optical-dac-amp-headphones
store_origin: GR
region: Greece
---

# 24-bit/192kHz Hi-Res Audio USB & Optical Input Flexibility Dual Gain Headphone Amp Micca OriGen G3 HiFi USB and Optical DAC Amp for Headphones and Powered Speakers, 24-Bit/192kHz, Earphone Amplifier, Preamp, Volume Control, for Desktop Computers and Laptops

**Brand:** micca
**Price:** € 255.87
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your desktop audio game — because your music deserves the master’s touch!

## Quick Answers

- **What is this?** Micca OriGen G3 HiFi USB and Optical DAC Amp for Headphones and Powered Speakers, 24-Bit/192kHz, Earphone Amplifier, Preamp, Volume Control, for Desktop Computers and Laptops by micca
- **How much does it cost?** € 255.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/47661542-micca-origen-g3-hifi-usb-and-optical-dac-amp-headphones)

## Best For

- micca enthusiasts

## Why This Product

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

## Key Features

- • **Robust All-Metal Build:** Steel chassis and anodized aluminum top with a smooth, durable volume knob ensure longevity and interference shielding.
- • **Studio-Grade Sound Precision:** Experience pristine 24-bit/192kHz PCM audio with ultra-low noise and distortion for your desktop setup.
- • **Tailored Amplification Power:** Dual gain levels and selectable 3.5mm/¼-inch jacks deliver perfect headphone drive from 16 to 600 Ohms impedance.
- • **Advanced Digital Architecture:** Powered by USB 2.0 High-Speed and Cirrus Logic CS4398 DAC with ASIO and WASAPI support for flawless audio streaming.
- • **Seamless Input & Output Control:** Flip effortlessly between USB and optical inputs, and route audio to headphones or powered speakers with a simple switch.

## Overview

The Micca OriGen G3 is a premium USB and optical DAC preamplifier designed for audiophiles and professionals seeking studio-quality sound on desktop computers. Supporting high-resolution 24-bit/192kHz PCM playback, it features flexible input/output switching, dual gain headphone amplification, and a rugged all-metal construction. Perfect for unlocking the full potential of headphones and powered speakers, the OriGen G3 combines advanced digital decoding with powerful analog output for an immersive listening experience.

## Description

The Micca OriGen USB audio DAC and preamplifier is a studio master grade digital audio playback and control center that supports high-resolution PCM audio up to 24-bit/192kHz. Its powerful preamp and headphone amplifier, along with flexible input and output configurations, make the OriGen especially well suited for a desktop computer audio system. Use the OriGen together with headphones and powered speakers to unlock the full sonic potential of your music library. Take Control of Your Music The OriGen lets you quickly and easily configure where your music comes from, and where it goes, at the flip of a switch. Input choices include USB or optical SPIDF, and output can be set to headphones or pre-out to powered speakers/monitors. An optical SPIDF output is also available when using the USB input. Selectable 3.5mm and ¼-inch headphone jacks with dual gain levels let you tailor the headphone amplifier to work with your headphones. You are in control! Digital Finesse The digital circuitry of the OriGen consists of a USB 2.0 High-Speed 480Mbps audio controller and a Cirrus Logic CS4398 MasterHIFI stereo D/A converter. This capable combination provides asynchronous decoding and conversion of PCM audio up to 24-bit/192kHz with exceptionally low noise and distortion. Advanced audio stream interface support includes both ASIO and WASAPI Push/Event output modes. Analog Brawn The analog section of the OriGen provides switchable line-level or headphone output, using JRC NJM4556 op amps with two gain levels of 5.3Vrms and 1.6Vrms. The selectable gain design provides excellent drive capability into any downstream amplifiers with enhanced signal strength, low noise, and low interference. The headphone outputs are similarly powerful, with only 0.5 Ohm output impedance and able to drive 16-600 Ohm headphones.

Review: An exceptionally small unit that does a good job all the way around... - As a matter of background information, I've been evaluating various DAC's over the past several months and currently have 6 in my possession for comment and review - those being the iFi ZenDAC, the Soundavo HP-DAC1, the Schiit Modi 3, the SABAJ D3, the FX Audio X6, and the Micca OriGen 2. I constantly switch back and forth between them all, using two superb passive (built-like-a-tank) GOHIFIAUDIO S1 RCA audio switchers. This switcher model can handle up to 4 different audio units and there is virtually no signal loss or alteration. You can find it here on desertcart at (just copy and paste the link below into your browser): https://www.desertcart.com/gp/product/B085W1PPHL/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1 My initial evaluation was accomplished using active speakers only (I'm typically not a headphone user, although I've recently began using some headphones). The active speakers used were the Edifier S3000 Pro's, the Edifier R2000 DB's, the Edifier R1850 DB's, the Edifier S350DB (a 2.1 system), and the JBL 1 Series 104's. USB cables used were upgraded Audioquest Pearl models and the RCA cables used were either versions from World's Best Cables, or from Blue Jeans Cables (their LC-1's). In addition, just recently I added into the mix the absolutely superb (makes a world of different in USB sound quality) iFi Purifier 3.0 USB line conditioner and reclocker. Alright - now on to the Micca Origen2. In a nutshell, it is a very competent performer. The music it produces is transparent and balanced with no one particular area standing out of the crowd, and it creates a large, more laid back sound-stage that spreads out the instruments from far left to far right. Some would call the OriGen 2 boring at times, but that most certainly is not the case - please read on. I tend to listen to only classical, big band, jazz, Latin jazz, and other large orchestral pieces and I specifically listen to how DAC's produce the different instrumentation. With that in mind, for me - the OriGen 2 does not initially call attention to itself and it does not move the music up-front and in your face as some DAC's do. Using classical music as an example, or any orchestral ensembles, what you will experience is that sound staging is pushed back a bit and at the same time widened from left to right. Now some DAC's excite you at first by throwing the music right in your face - that is, they move the sound-stage forward on a single plane. Some of these other DAC's may have a sense of immediacy, but their sense of depth may suffer in the process. Now do keep in mind that I listen to music by my desktop PC because I spend a good 6-8 hours daily working, communicating, and photo processing with Photoshop (in addition to being an audiophile, I am also a photographer). And I'm a critical listener. As I mentioned above, the music is balanced and there isn't any one area that screams for attention to itself (again, like with some DAC's). This balanced sound translates well towards long term listening. Now using the term "balanced," should not be meant to infer that it is bland - far from it. If you want "immediacy," just turn up the volume up bit. When you do that, the Gen 2 keeps the balance and the sense of depth from front to rear, yet also imparts that "immediacy" or involvement that so many are looking for. When there's bass, the Gen 2 does a superb job giving you the wallop you need. Mids and highs are handled with delicacy, not trying to over-shawdow anything. With good source material, some high frequencies like strined instruments for example, have an almost silky sheen to them (not grating). One thing I like about this DAC that is missing in a few other DAC's is that if you want to connect a headphone, you are given two headphone jacks - one for the larger sized version, and a separate one for the 3.5 MM version. In addition, if you want to listen to the headphones only, just flip the front switch to headphone and your speakers will NOT play (just the headphones). Likewise, when you want to go back to the speakers only, just flip the switch back to the speakers symbol and wallaaaaaaa...now you're listening to your speakers without the headphones being used (in case you still have them plugged in). So this exceptionally small sized DAC (which shocks you the first time you open it up) is anything but small in the audio department - that's for sure. But as is always the case, YMMV - everybody uses their gear differently. I don't play rock or higher high-pitched screechy type of music. Large orchestral works are some of the best indicators of musical qualities in audio gear - I learned that a long time ago. In addition, I make it a point to upgrade all of my cables - to include USB cables, RCA or 3.5 MM connector wire, and in some cases the power supplies. Little improvements such as these can often make a world of difference, allowing the true audio performance levels to shine with various gear. So for the ridiculously inexpensive price it's placed at, this G2 is a solid performer and it tends to grow on you as time goes on, and it most certainly does not look like other DAC units. -------------------------------------------------------------------------------------------------------- NOTE: On 7-6-2020 I edited and adjusted the initial review. As time went on, I came to really appreciate this Micca MiriGen G2 DAC unit. So for those of you revisiting this review, yes, it has changed. My changes now involved more positive comments about audio performance, sound-staging, and more. And I also changed my initial star rating from 4 to 5.
Review: Works well with Beyerdynamic DT 770 Pro 80 Ohm. Definitely worth the money. - I wanted to switch from a bulky receiver which I no longer used for anything but headphones and try a dedicated headphone amp. I tried the Schiit Modi and Magni v1 first but didn't like various things about them. Sadly, I ended up resorting to a product not made in America due to budget constraints and picked this up. However, like many knives it seems to be that this is a product of high quality; one of those rare gems that comes from Asia that's built well. The construction is solid, finish is clean and the unit functions flawlessly. I haven't tried anything besides the headphone jacks, volume knob, USB connection, gain switch, output switch and SPDIF out (for functionality testing only) but everything has checked out so far. I leave it connected via USB and it's nice to not have to plug it into the wall. I was surprised how well this thing performs since it's powered by USB alone. The reason I wanted something like this was to hopefully cut down on heat output while also providing a large volume wheel without taking up a lot of space on the desk. The wheel isn't as large as a receiver but in terms of dedicated headphone amps it's relatively large. I would have picked up a JDSLABS "The Element" if I could afford it due to the massive volume wheel but I'm actually quite satisfied with the Micca Origen G2. The light indicators (orange) properly read the correct sample rate coming from the computer (it seems to stay set to whatever you set Windows to, regardless of if you set something else in a media player -- something which I believe is the fault of Window's terrible audio management UX). It also has a light indicator to let you know that the power is on (green) as well as another one which reacts in a unique way to the audio based on the channel(s) audio is output to. This light will light up blue for left channel, red for right channel and purple for both channels. The strength of the light depends on how loud the audio is coming through to the headphones. That green light I mentioned is red when you first power on the unit and wait for initialization, much like a receiver but much faster. It takes about a second to change the light from red to green where on a receiver it would take maybe 3-4 seconds for it to be ready to output a signal. The lights face upward so they can't really hit you in the face when you're trying to sleep and even if they faced you I don't believe they're the type that are blindingly and annoyingly strong. The unit doesn't get too warm which is very nice. As far as sound there's not really any issues on that front and it's difficult to compare to other things without a side-by-side comparison. Plus, sound is subjective so what I say isn't a huge deal anyways but I can at least say, in-case it helps anyone that I didn't notice any sound coloring from the device and yes, it can put out some real high volume levels... to the point that you'll not want to listen to it that loud for a long time because it will get irritating and probably help damage your hearing. I'm overall very satisfied with this purchase and it's nice to know that even if I travel I can easily pack this in my luggage or carry-on and have something with me wherever I go that can be paired with high or low impedance headphones.

## Features

- The Micca OriGen USB audio DAC and preamplifier is a studio master grade digital audio playback and control center that supports high-resolution PCM audio up to 24-bit/192kHz. Its powerful preamp and headphone amplifier, along with flexible input and output configurations, make the OriGen especially well suited for a desktop computer audio system. Use the OriGen together with headphones and powered speakers to unlock the full sonic potential of your music library.
- TAKE CONTROL OF YOUR MUSIC - The OriGen lets you quickly and easily configure where your music comes from, and where it goes, at the flip of a switch. Input choices include USB or optical SPIDF, and output can be set to headphones or pre-out to powered speakers/monitors. An optical SPIDF output is also available when using the USB input. Selectable 3.5mm and ¼-inch headphone jacks with dual gain levels let you tailor the headphone amplifier to work with your headphones. You are in control!
- DIGITAL FINESSE - The digital circuitry of the OriGen consists of a USB 2.0 High-Speed 480Mbps audio controller and a Cirrus Logic CS4398 MasterHIFI stereo D/A converter. This capable combination provides asynchronous decoding and conversion of PCM audio up to 24-bit/192kHz with exceptionally low noise and distortion. Advanced audio stream interface support includes both ASIO and WASAPI Push/Event output modes.
- ANALOG BRAWN - The analog section of the OriGen provides switchable line-level or headphone output, using JRC NJM4556 op amps with two gain levels of 5.3Vrms and 1.6Vrms. The selectable gain design provides excellent drive capability into any downstream amplifiers with enhanced signal strength, low noise, and low interference. The headphone outputs are similarly powerful, with only 0.5 Ohm output impedance and able to drive 16-600 Ohm headphones.
- SOLID CONSTRUCTION - Starting with a steel tub chassis, the OriGen is capped with an anodized aluminum top plate and finished with a solid machined aluminum volume knob. The TOCOS sealed potentiometer used for volume control offers long operating life and a smooth weighted feel. The all-metal construction makes the OriGen exceptionally durable and helps shield it against unwanted interference.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N14SY65 |
| Audio Output Mode | Stereo (Headphones, Speakers) |
| Best Sellers Rank | #235,055 in Electronics ( See Top 100 in Electronics ) #1,344 in Audio Component Amplifiers |
| Brand | Micca |
| Brand Name | Micca |
| Compatible Devices | Laptop, Personal Computer |
| Customer Reviews | 4.6 out of 5 stars 364 Reviews |
| Interface | USB |
| Interface Type | USB |
| Item Weight | 6 ounces |
| Manufacturer | Micca |
| Material | Steel |
| Material Type | Steel |
| Model | OriGen G3 |
| Number of Channels | 2 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pins | 10 |
| Part Number | OriGen G3 |
| UPC | 741360331877 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Micca
- **Interface Type:** USB
- **Material:** Steel
- **Number of Channels:** 2
- **Number of Pins:** 10

## Images

![Micca OriGen G3 HiFi USB and Optical DAC Amp for Headphones and Powered Speakers, 24-Bit/192kHz, Earphone Amplifier, Preamp, Volume Control, for Desktop Computers and Laptops - Image 1](https://m.media-amazon.com/images/I/71imbcuy5CL.jpg)
![Micca OriGen G3 HiFi USB and Optical DAC Amp for Headphones and Powered Speakers, 24-Bit/192kHz, Earphone Amplifier, Preamp, Volume Control, for Desktop Computers and Laptops - Image 2](https://m.media-amazon.com/images/I/71nuZcjXjqL.jpg)
![Micca OriGen G3 HiFi USB and Optical DAC Amp for Headphones and Powered Speakers, 24-Bit/192kHz, Earphone Amplifier, Preamp, Volume Control, for Desktop Computers and Laptops - Image 3](https://m.media-amazon.com/images/I/71rdRiB8qPL.jpg)
![Micca OriGen G3 HiFi USB and Optical DAC Amp for Headphones and Powered Speakers, 24-Bit/192kHz, Earphone Amplifier, Preamp, Volume Control, for Desktop Computers and Laptops - Image 4](https://m.media-amazon.com/images/I/719gPNF-EwL.jpg)
![Micca OriGen G3 HiFi USB and Optical DAC Amp for Headphones and Powered Speakers, 24-Bit/192kHz, Earphone Amplifier, Preamp, Volume Control, for Desktop Computers and Laptops - Image 5](https://m.media-amazon.com/images/I/71eOtjUqypL.jpg)

## Questions & Answers

**Q: How do I use this with an iPhone ?**
A: Use the Apple camera adapter (lightning to USB-A) and a USB Micro cable to the Origen.  You will need an external power connection due to the draw being too much for the iPhone.

**Q: Can these drive HD 6xx's with ease?**
A: Yes, I use it to drive my 300+ ohm planar magnetics with relative ease; powering the 150 ohm HD 6xx will not be an issue.

**Q: Can this be used as a dac only? i have this unit, which is great btw, but want to purchase the magni 3 as well. can i use them both?**
A: I think it'll act as a DAC all in its own if it's connected to the magni 3, but it'll also act as a preamp passively. So, I wanna say yes.

**Q: Difference between the G2 and the origen+?**
A: The G2 is the current updated model.  This has proper Windows 10 Drivers that support Creators Update.  Haven't noticed any major differences sound wise compared to the Origen+.  With that said, I didn't spend much time with the Origen+ due to the device driver issues.

## Customer Reviews

### ⭐⭐⭐⭐⭐ An exceptionally small unit that does a good job all the way around...
*by B***N on June 24, 2020*

As a matter of background information, I've been evaluating various DAC's over the past several months and currently have 6 in my possession for comment and review - those being the iFi ZenDAC, the Soundavo HP-DAC1, the Schiit Modi 3, the SABAJ D3, the FX Audio X6, and the Micca OriGen 2. I constantly switch back and forth between them all, using two superb passive (built-like-a-tank) GOHIFIAUDIO S1 RCA audio switchers. This switcher model can handle up to 4 different audio units and there is virtually no signal loss or alteration. You can find it here on Amazon at (just copy and paste the link below into your browser): https://www.amazon.com/gp/product/B085W1PPHL/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1 My initial evaluation was accomplished using active speakers only (I'm typically not a headphone user, although I've recently began using some headphones). The active speakers used were the Edifier S3000 Pro's, the Edifier R2000 DB's, the Edifier R1850 DB's, the Edifier S350DB (a 2.1 system), and the JBL 1 Series 104's. USB cables used were upgraded Audioquest Pearl models and the RCA cables used were either versions from World's Best Cables, or from Blue Jeans Cables (their LC-1's). In addition, just recently I added into the mix the absolutely superb (makes a world of different in USB sound quality) iFi Purifier 3.0 USB line conditioner and reclocker. Alright - now on to the Micca Origen2. In a nutshell, it is a very competent performer. The music it produces is transparent and balanced with no one particular area standing out of the crowd, and it creates a large, more laid back sound-stage that spreads out the instruments from far left to far right. Some would call the OriGen 2 boring at times, but that most certainly is not the case - please read on. I tend to listen to only classical, big band, jazz, Latin jazz, and other large orchestral pieces and I specifically listen to how DAC's produce the different instrumentation. With that in mind, for me - the OriGen 2 does not initially call attention to itself and it does not move the music up-front and in your face as some DAC's do. Using classical music as an example, or any orchestral ensembles, what you will experience is that sound staging is pushed back a bit and at the same time widened from left to right. Now some DAC's excite you at first by throwing the music right in your face - that is, they move the sound-stage forward on a single plane. Some of these other DAC's may have a sense of immediacy, but their sense of depth may suffer in the process. Now do keep in mind that I listen to music by my desktop PC because I spend a good 6-8 hours daily working, communicating, and photo processing with Photoshop (in addition to being an audiophile, I am also a photographer). And I'm a critical listener. As I mentioned above, the music is balanced and there isn't any one area that screams for attention to itself (again, like with some DAC's). This balanced sound translates well towards long term listening. Now using the term "balanced," should not be meant to infer that it is bland - far from it. If you want "immediacy," just turn up the volume up bit. When you do that, the Gen 2 keeps the balance and the sense of depth from front to rear, yet also imparts that "immediacy" or involvement that so many are looking for. When there's bass, the Gen 2 does a superb job giving you the wallop you need. Mids and highs are handled with delicacy, not trying to over-shawdow anything. With good source material, some high frequencies like strined instruments for example, have an almost silky sheen to them (not grating). One thing I like about this DAC that is missing in a few other DAC's is that if you want to connect a headphone, you are given two headphone jacks - one for the larger sized version, and a separate one for the 3.5 MM version. In addition, if you want to listen to the headphones only, just flip the front switch to headphone and your speakers will NOT play (just the headphones). Likewise, when you want to go back to the speakers only, just flip the switch back to the speakers symbol and wallaaaaaaa...now you're listening to your speakers without the headphones being used (in case you still have them plugged in). So this exceptionally small sized DAC (which shocks you the first time you open it up) is anything but small in the audio department - that's for sure. But as is always the case, YMMV - everybody uses their gear differently. I don't play rock or higher high-pitched screechy type of music. Large orchestral works are some of the best indicators of musical qualities in audio gear - I learned that a long time ago. In addition, I make it a point to upgrade all of my cables - to include USB cables, RCA or 3.5 MM connector wire, and in some cases the power supplies. Little improvements such as these can often make a world of difference, allowing the true audio performance levels to shine with various gear. So for the ridiculously inexpensive price it's placed at, this G2 is a solid performer and it tends to grow on you as time goes on, and it most certainly does not look like other DAC units. -------------------------------------------------------------------------------------------------------- NOTE: On 7-6-2020 I edited and adjusted the initial review. As time went on, I came to really appreciate this Micca MiriGen G2 DAC unit. So for those of you revisiting this review, yes, it has changed. My changes now involved more positive comments about audio performance, sound-staging, and more. And I also changed my initial star rating from 4 to 5.

### ⭐⭐⭐⭐⭐ Works well with Beyerdynamic DT 770 Pro 80 Ohm. Definitely worth the money.
*by R***R on October 4, 2018*

I wanted to switch from a bulky receiver which I no longer used for anything but headphones and try a dedicated headphone amp. I tried the Schiit Modi and Magni v1 first but didn't like various things about them. Sadly, I ended up resorting to a product not made in America due to budget constraints and picked this up. However, like many knives it seems to be that this is a product of high quality; one of those rare gems that comes from Asia that's built well. The construction is solid, finish is clean and the unit functions flawlessly. I haven't tried anything besides the headphone jacks, volume knob, USB connection, gain switch, output switch and SPDIF out (for functionality testing only) but everything has checked out so far. I leave it connected via USB and it's nice to not have to plug it into the wall. I was surprised how well this thing performs since it's powered by USB alone. The reason I wanted something like this was to hopefully cut down on heat output while also providing a large volume wheel without taking up a lot of space on the desk. The wheel isn't as large as a receiver but in terms of dedicated headphone amps it's relatively large. I would have picked up a JDSLABS "The Element" if I could afford it due to the massive volume wheel but I'm actually quite satisfied with the Micca Origen G2. The light indicators (orange) properly read the correct sample rate coming from the computer (it seems to stay set to whatever you set Windows to, regardless of if you set something else in a media player -- something which I believe is the fault of Window's terrible audio management UX). It also has a light indicator to let you know that the power is on (green) as well as another one which reacts in a unique way to the audio based on the channel(s) audio is output to. This light will light up blue for left channel, red for right channel and purple for both channels. The strength of the light depends on how loud the audio is coming through to the headphones. That green light I mentioned is red when you first power on the unit and wait for initialization, much like a receiver but much faster. It takes about a second to change the light from red to green where on a receiver it would take maybe 3-4 seconds for it to be ready to output a signal. The lights face upward so they can't really hit you in the face when you're trying to sleep and even if they faced you I don't believe they're the type that are blindingly and annoyingly strong. The unit doesn't get too warm which is very nice. As far as sound there's not really any issues on that front and it's difficult to compare to other things without a side-by-side comparison. Plus, sound is subjective so what I say isn't a huge deal anyways but I can at least say, in-case it helps anyone that I didn't notice any sound coloring from the device and yes, it can put out some real high volume levels... to the point that you'll not want to listen to it that loud for a long time because it will get irritating and probably help damage your hearing. I'm overall very satisfied with this purchase and it's nice to know that even if I travel I can easily pack this in my luggage or carry-on and have something with me wherever I go that can be paired with high or low impedance headphones.

### ⭐⭐⭐⭐⭐ The Perfect Starter AIO Solution? (Ver 2.0)
*by T***E on September 1, 2018*

The Origen G2 is a fantastic little entry from Micca. It's what I would classify as a perfect starter solution for a desktop setup. I originally bought this little powerhouse for my sister as her all-in-one solution, but I found it to work better for my desk setup than the SMSL M6, which offers a similar feature set but with with a few ommissions. TL;DR - A good DAC with a decent amp capable of driving most headphones. Also has a pretty practical feature set. I'd recommend it. Features: The Origen G2 is a rectangular box with a big 'ol knob on top, which acts as the power switch as well. It's got pre-outs in the rear of the device, selectable via a switch in the front. It also has 2 gain stages via a switch, front-mounted 1/4" and 3.5mm outputs, as well as USB input, Optical input AND output! It can also be powered via a wall-wart if used with Optical via either USB or a small barrel plug. Driverless opertion on Win7+, Android, Linux, and MacOS. 24 bit, 192 kHz. Build: It's built like a brick ****house. It's a full-metal construction feels sturdy and of quality. The knob is decently smooth, and features a satisfying click when turning on/off. There are also small rubber feet on the bottom of the unit so it doesn't slide around on your desk. Honestly, this thing feels solid enough to use as a very small weapon if you needed to, and still work afterwards. I have absoluetly zero complaints of the build for the price. Sound: It's about as clean and realistic as I'd expect. Near-zero output impedance means it can also be used with sensitive and multi-BA IEMs without changing the sound. I really can't complain here either. It's got decent dynamic range as well. Tested Squad (Game) and Mountains (Interstellar OST) with a pair of HD 660 S and things did the range of volume, dynamically! Power: In Low-gain, I've used it with the Campfire IO and Massdrop Plus and both sounded great. In high-gain I've used it with the Sennheiser HD 660S and 58X Jubilee and it's driven them both to suitably loud levels. Haven't really tried it with any Fostex T50 mods, because I use my desk for gaming and work. Conclusions: I really like this thing. On my desk, I use it both with my headphones, and my powered monitors. It works well for both. It connected to Win10 Creators 1703+ with driverless operation and works fantastic. MicroUSB is a bit of a bummer, but isn't a real and true issue for a device of this size/price, or of this age. The G2 has been out for a while at this point. Honestly, it's still a fantastic option for a starter DAC/amp in my opinion. It's the perfect size to drop into a laptop bag and bring on Vacation for a portable listening station. My only complaint, which is subjective, is that there isn't an option to set the Pre-out in the rear to a line-output. Because of a digital output, this complaint is somewhat mitigated, it just becomes harder to compare the amp stages. I do love the fact this has optical out for plugging in different DACs for testing, or sending it to an A/V Receiver somewhere else. The volume knob feels decent, the unit itself feels solid, and it's driven every headphone or active speaker I've plugged into it with aplomb. More than anything else though, it's just a simple, cheap, well-built, and feature-packed unit. I borrowed it from my sister, but if she never asks for it back, I may just keep it for myself, honestly.

## Frequently Bought Together

- Micca OriGen G3 HiFi USB and Optical DAC Amp for Headphones and Powered Speakers, 24-Bit/192kHz, Earphone Amplifier, Preamp, Volume Control, for Desktop Computers and Laptops
- GearIT 14 AWG Speaker Cable with Banana Plugs 14Ga Banana Wire for Bi-Wire Bi-Amp HiFi Surround Sound
- Mygatti 2 Pack 16/2 Speaker Flat Wire Cable with Banana Tip Plugs 10 FT, CL3 Rated, 16 Gauge AWG Wire, Tinned OFC Copper, Transparent Jacket with Yellow Polarity Marker, for Indoor & Outdoor, Hi-Fi

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-03*