Mackie Onyx Artist 1x2 vs Audio-Technica AT-UMX3 Desktop Mixer

It is a toss-up, take the Mackie Onyx Artist 1x2. Neither one leads on more of the chart than the other: the Mackie Onyx Artist 1x2 takes Audio Resolution...

Mackie Onyx Artist 1x2
Mackie
Mackie Onyx Artist 1x2
$59.95
Audio-Technica AT-UMX3 Desktop Mixer
Audio-Technica
Audio-Technica AT-UMX3 Desktop Mixer
$159

The Ruling

Mackie Onyx Artist 1x2 or Audio-Technica AT-UMX3 Desktop Mixer? It is a toss-up — take the Mackie Onyx Artist 1x2.

Neither one leads on more of the chart than the other: the Mackie Onyx Artist 1x2 takes Audio Resolution, the Audio-Technica AT-UMX3 Desktop Mixer takes Creator Features. With the trade even, $99.05 is the tiebreaker, and the Mackie Onyx Artist 1x2 is the cheaper side of it.

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Unless…

At a Glance

Where each one actually leads

Every axis is scored out of 10 from the catalog specs below. The scores are relative to the products on this page, so a 10 means “best of these”, not “perfect”, and two identical columns mean the catalog genuinely cannot separate them. Axes the catalog holds no figure for on both sides are left off entirely rather than guessed at.

CategoryMackie Onyx Artist 1x2Audio-Technica AT-UMX3 Desktop Mixer
Audio Resolution10/106.3/10
Mic Inputs10/1010/10
Monitoring10/1010/10
Creator Features5/1010/10
Power10/1010/10
Value10/103.8/10

The Split

What each one wins

Mackie Onyx Artist 1x2

Desktop audio interface intended for creator workflows, microphone input, monitoring, and clean signal routing.

On paper the Mackie Onyx Artist 1x2 takes sample rate (192kHz, +144kHz). It gives up loopback to the Audio-Technica AT-UMX3 Desktop Mixer. It is the cheaper of the two, by $99.05.

Leads on

  • Sample Rate +144kHz
    192kHz
    48kHz

    Higher sample rates capture more audio detail — important for professional recording and mixing.

Audio-Technica AT-UMX3 Desktop Mixer

Compact desktop streaming mixer/interface with tactile controls for mic and monitor balancing.

On paper the Audio-Technica AT-UMX3 Desktop Mixer takes loopback (Yes). It gives up sample rate to the Mackie Onyx Artist 1x2. That costs $99.05 more than the Mackie Onyx Artist 1x2.

Leads on

  • Loopback
    Yes
    No

    Loopback routes computer audio back into the stream without a second interface or cable.

Where they’re identical

These 9 specs are the same on both of them, so none of it is part of the decision.

  • Connection Type usb-c, xlr, trs
  • Bit Depth 24-bit
  • Phantom Power Yes
  • XLR Inputs 1
  • Headphone Outputs 1
  • Direct Monitoring Yes
  • ADAT Expansion No
  • MIDI I/O None
  • Bus Powered Yes

The Record

19 specs, grouped by area

Full specification comparison of Mackie Onyx Artist 1x2 and Audio-Technica AT-UMX3 Desktop Mixer, grouped by area.
Specification
Mackie
Mackie Onyx Artist 1x2
Audio-Technica
Audio-Technica AT-UMX3 Desktop Mixer
Audio ResolutionMackie Onyx Artist 1x2
Sample Rate✓ 192kHz48kHz
Max Sample Rateno data192kHz
Bit Depth24-bit24-bit
PreampsNot enough data
Preamp Gainno datano data
Dynamic Rangeno datano data
Mic InputsEven
XLR Inputs11
MonitoringEven
Headphone Outputs11
Direct MonitoringYesYes
Creator FeaturesAudio-Technica AT-UMX3 Desktop Mixer
LoopbackNo✓ Yes
ADAT ExpansionNoNo
MIDI I/ONoneNone
Bundled Softwareno datano data
ConnectivityNot enough data
TRS Outputs2no data
Connection Typeusb-c, xlr, trsusb-c, xlr, trs
PowerEven
Bus PoweredYesYes
Phantom PowerYesYes
BuildNot enough data
Dimensionsno datano data
Weight0.5 kgno data
CompatibilityNot enough data
Operating Systemwindows, macosno data

A group is won by whoever takes more of its rows outright. Specs the catalog cannot rank are shown but never decide a group.

Bottom Line

Who each one is for

The Mackie Onyx Artist 1x2 is the pick on the specs the catalog holds, but “better on paper” and “right for you” are different questions. Each case below names what the product is actually good at and who that suits.

Our pick
Best ValueMost Connectivity

At $59.95, the Mackie Onyx Artist 1x2 is the most affordable option — 62% less than the priciest pick. It leads in sample rate (192kHz). Offers the most spec advantages per dollar in this comparison.

  • + Higher sample rate (192kHz vs 48kHz)
  • × Weaker loopback (No vs Yes)

Also worth knowing

  • ✓ You want 192kHz sample rate for higher-resolution audio
  • ✓ Budget is your top priority — $99.05 less than the priciest option

Look elsewhere if

  • × You need the best loopback available

Best for value-focused buyers, complex setup builders, high-resolution audio production.

The alternative
Easiest SetupPortability Pick

At $159.00, the Audio-Technica AT-UMX3 Desktop Mixer is the priciest option — a premium pick if brand, build, or specific features matter to you. It leads in loopback (Yes). Fewer ports and inputs — plug in and go.

  • + Better loopback (Yes vs No)
  • × Lower sample rate (48kHz vs 192kHz)

Also worth knowing

  • ✓ You want the stronger loopback (Yes)
  • ✓ You need gear you can easily take on the go
  • ✓ You want to capture computer audio without a second interface

Look elsewhere if

  • × You're on a tight budget — save $99.05 with a cheaper option
  • × You need the highest sample rate available (192kHz)

Best for beginners, mobile creators, space-constrained setups.

Frequently Asked Questions

What is the main difference between Mackie Onyx Artist 1x2 and Audio-Technica AT-UMX3 Desktop Mixer?

The clearest difference is loopback, which the Audio-Technica AT-UMX3 Desktop Mixer has and the Mackie Onyx Artist 1x2 does not. Across the catalog's specification sheet the two differ on 2 specs. They match on 9 specs, including connection type, bit depth and phantom power. Two audio interfaces from Mackie and Audio-Technica, each taking a different approach to audio quality and I/O flexibility.

Which is better for streaming, Mackie Onyx Artist 1x2 or Audio-Technica AT-UMX3 Desktop Mixer?

It is a toss-up — take the Mackie Onyx Artist 1x2. Neither one leads on more of the chart than the other: the Mackie Onyx Artist 1x2 takes Audio Resolution, the Audio-Technica AT-UMX3 Desktop Mixer takes Creator Features. With the trade even, $99.05 is the tiebreaker, and the Mackie Onyx Artist 1x2 is the cheaper side of it.

What do the Mackie Onyx Artist 1x2 and Audio-Technica AT-UMX3 Desktop Mixer have in common?

Both share 9 specifications in the catalog, including connection type (usb-c, xlr, trs), bit depth (24-bit), phantom power (Yes) and XLR inputs (1), among others. None of those is a reason to pick one over the other.

Is the Audio-Technica AT-UMX3 Desktop Mixer worth the extra $99 over the Mackie Onyx Artist 1x2?

The Audio-Technica AT-UMX3 Desktop Mixer costs $159.00 against $59.95, a difference of $99. The premium buys loopback (Yes). Whether that is worth it depends on which of those you would actually use.

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