
03
Greatest Desktop DAC
Audiolab M-ONE DAC/Amp
What’s a DAC?
We should always in all probability cowl what a DAC is earlier than telling you to exit and purchase the perfect one. With out being conscious, you’re in all probability utilizing one proper now, and for those who aren’t, you undoubtedly have within the final couple of days. DAC stands for digital to analog converter, and there’s one in your telephone. DACs are a obligatory piece of tech to transform digital knowledge to an analog sign. That is wanted as amplifiers can’t perceive digital info, and in the event that they don’t perceive the incoming sign, you don’t get any sound.
How we take a look at
No matter what we’re testing, be it gaming keyboards, or workplace chairs, our basic course of stays the identical. If potential, we get hands-on with the product in query and spend just a few days enjoying round with it. We do that by way of numerous assessments, associated functions, and by simply utilizing it on a day-to-day foundation. This permits us to formulate an opinion after which write a evaluation to cowl all of the bases.
What to contemplate when choosing the perfect DAC.
As talked about earlier, DACs run the gamut from literal trash to units match for a film set or professional recording studio. Given this vary of capabilities, there’s a limitless quantity of various variables and we are able to’t probably cowl all of them. Nevertheless, there are just a few fundamentals that stay similar and essential no matter your price range, so let’s take a look at a few of these for you now.
Output voltage
It’s price noting right here that for those who already make the most of an AMP, you’ll concentrate on these points already. Conversely, for those who’re searching for a DAC with a built-in amp, learn this paragraph fastidiously.
That is the at the beginning side you have to be conserving in thoughts when checking the specs of a DAC. If it’s underpowered, it may not have the oomph to drive headphones with greater resistance. It will imply that you simply’ll need to max out the quantity to listen to something, and this will scale back audio constancy. Do not forget that usually talking, the higher high quality a set of headphones are, the upper resistance (measured in ohms) they’ll have. This isn’t true in 100% of instances, nevertheless it’s true for the overwhelming majority so we’ll run with it for now.
However what concerning the inverse of this downside? Nicely, for those who purchase a DAC that’s too highly effective, you may be going through two major points, the primary is much less thrilling. You’ll have spent an excessive amount of cash, and at the moment are caught with a tool that received’t ever be absolutely utilized. The second problem is way extra enjoyable as placing an excessive amount of energy right into a set of headphones can fairly actually blow them up. This is usually a enjoyable occasion trick in case you have a set of low cost, unused earbuds for those who don’t thoughts the scent of burnt plastic.
Anyway, lookup the resistance of the headphones, headset, or earbuds you’re going to be utilizing, then get a DAC that has sufficient energy to energy them, and use that as your preliminary information.
Sound high quality
As talked about earlier, DACs work by changing digital info to an analog sign, nonetheless, this will result in an issue. Given how completely different in nature these two are, so one thing will at all times be misplaced in translation. The analog sign produced by the DAC will solely ever be an approximation. This approximation can differ from nearly good to flat-out inaccurate relying on the standard of the DAC, however an approximation all the identical.
Basically, as every little bit of the digital info is processed by the DAC, a corresponding voltage will probably be produced. As this occurs in real-time it varieties the audio that you simply take heed to by the top of the method. Relying on whether or not the DAC makes use of a financial institution of resistors or a converter chip, it would interpret the sign otherwise. This distinction doesn’t correlate with the ultimate high quality of the sounds, however it might probably have a distinct ‘feeling’.
Pattern price
This refers to how granular the DAC’s conversion from digital to analog is. The upper the pattern price, the much less info will probably be missed. Because of this greater is best. Nevertheless, this price falls sufferer to the legislation of diminishing returns and falls sufferer laborious. So that you’ll attain some extent of paying hundreds extra, for not a lot additional in the way in which of the pattern price. Basically, previous a sure level, you received’t be capable to discover. In response to some knowledgable of us over on the head-fi boards, the candy spot seems to be one that may deal with between 96kHz and 192kHz. It will sound good, however received’t require hundreds of {dollars}
Kind of DAC: Desktop, USB, moveable
It will largely affect the scale and functionality of the DAC. Desktop daks will usually be the most important, typically with a devoted energy twine and can nearly at all times have the very best variety of inputs and outputs. These are good for these of you with an in depth gaming or music manufacturing PC setup.
USB DACs are the smallest and lowest-cost choices. They normally require no exterior energy supply and might solely deal with one or two outputs. You may already be accustomed to one in every of these as they’re generally included with price range gaming headsets and known as a ‘sound card’.
Moveable DACs are an attention-grabbing class. The thought is to enhance the standard of music from moveable units like MP3 gamers and smartphones, Nevertheless, few folks use them for this function. They’re extra typically used instead of desktop DACs for individuals who don’t want as many choices, and worth space-saving.
The perfect DAC 2022
So, that’s the nerd stuff out of the way in which, let’s get to essentially the most dastardly DACs you’ve ever seen (At budget-friendly costs!)
Chord Mojo DAC/Amplifier

1x Micro USB, 1x 3.5mm Jack, 1x Coaxial, 1x Optical TOSLINK
Execs
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Very moveable -
Supreme construct high quality
Cons
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Coloured buttons are complicated and pointless
IF you’ve been within the audio engineer/audiophile circle for a whilst you’ve little question heard of the Chord Mojo. Beloved in all places for its unibody aluminum building and talent to blow up low cost earbuds as typically showcased by DankPods. The unbeatable stability of dimension, weight, and energy makes this, for sure the perfect moveable DAC you will get.
We’ll begin with the design of the brushed aluminum case. Not solely is it constructed tremendous solidly, nevertheless it seems unbelievable too. with softly chamfered edges and rounded corners. As a bonus, the buttons are recessed into finger-sized cutouts, that means that the Mojo may be absolutely managed within the fist of your proper hand. This type of ergonomic design is totally key in relation to moveable tech, which is why we’re saddened when firms proceed to disregard this side of product design.
Given the diminutive dimension and weight, the quantity of I/O on the Mojo may be very spectacular, with sufficient sockets for any cheap cellular DAC use case. They’ve even included two 3.5mm outputs so two folks can pay attention concurrently, which is uncharacteristically conscientious for a tech firm.
The downsides of the Chord Mojo come within the type of the weirdly spherical light-up buttons. The lights are supposed to visually illustrate what is going to occur if you press them, however in follow, they simply find yourself complicated you or blinding you for those who’re in a darkish room.
AudioQuest DragonFly USB DAC

Execs
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Moveable -
Highly effective for it’s dimension
I do know we known as the Chord Mojo diminutive in dimension, however the AudioQuest DragonFly deserves that phrase extra, and may even befit an improve to ‘microscopic’. It resembles an everyday outdated USB flash drive in weight and dimension however homes a really mind-blowing quantity of DAC energy inside that tiny shell.
THe AudioQuest DragonFly has been round for some time, however its newest revision has been internally beefed up with a extra environment friendly microprocessor and an improved DAC chip that leads to what AudioQuest calls ‘extra pure sound’. This is because of an impact often called ‘sluggish roll’ and it makes the sound really feel a bit extra expressive, making this an absolute killer for moveable film watching. In case you can afford it, including this to your subsequent carry-on bag will probably be a gamechanger for in-flight films.
Total, for those who want an immediate, simple, and moveable audio improve and don’t have any use for a number of outputs or wi-fi capabilities, the AudioQuest DragonFly is strictly what you want. Simply so long as you’ll be able to abdomen the ~$240 worth.
Audiolab M-ONE DAC/Amp

1x USB A, 1x USB B, 1x COAX, 1x OPT, 1x Bluetooth, 2x RCA ,1x 3.5mm
Execs
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Minimalist design -
Intensive I/O
Lastly, we get to the person himself, the large kahuna, absolutely the unit that’s the Audiolab M-ONE. IT’s removed from moveable, however that’s okay because it’s at the moment the perfect (that doesn’t price $10+) desktop DAC you can get. This explains its formidable dimension as its able to producing 40 Watts of room-filling sound with out breaking a sweat.
Having a look inside you’ll be able to see why the Audiolab is able to such energy as if you open it up you see a huge shielded transformer taking on nearly 1 / 4 of the house in there. It’s positioned proper subsequent to a big heatsink to assist dissipate all the warmth produced when this factor is pumping. Moreover, the transformer’s shielding prevents electrical noise from interfering with the sign, making for crystal clear audio and not using a trace of that abominable hissing noise that plagues the cheapo DACs discovered on the likes of AliWxpress and Amazon.
Given the Audiolab’s energy, construct high quality, and a full complement of I/O, it’s no shock that it’s the perfect desktop DAC this 12 months, and it’s even managed to realize the celebrated title of WePC’s greatest DAC of 2022.
Associated audio pages
Audio-obsessed? CHeck out our different Audio pages under.
Greatest DAC 2022: Remaining phrase
DACs are a very difficult product class for consideration. There are various specs, stats, and complicated numbers that want a variety of analysis and hands-on expertise to actually perceive. Hopefully, this web page has managed to provide you a way of understanding so that you could store for the Greatest DAC you’ll be able to afford with peace of thoughts.
Total, we advocate the Chord Mojo because it strikes a stability between price and functionality. And its 8+ hour battery life signifies that it will likely be appropriate for desktop use as long as you bear in mind to cost it.
Completely satisfied listening.