SSL 2+ USB Audio Interface vs Audient iD24

SSL 2+ USB Audio Interface vs Audient iD24 compared — specs, features, and which one to buy for your setup. See the full breakdown on CreatorConfig.

SSL 2+ USB Audio Interface
SSL
SSL 2+ USB Audio Interface
$199
Audient iD24
Audient
Audient iD24
$399

The Ruling

SSL 2+ USB Audio Interface or Audient iD24? Get the Audient iD24, narrowly.

The Audient iD24 wins Preamps and Creator Features — but only just, and the rest of the chart is close. It is the pricier of the two at $399, so the SSL 2+ USB Audio Interface stays the pick if $200 matters more than those specs.

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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.

CategorySSL 2+ USB Audio InterfaceAudient iD24
Audio Resolution10/107.5/10
Preamps9.1/1010/10
Mic Inputs10/1010/10
Monitoring10/1010/10
Creator Features0/1010/10
Connectivity10/1010/10

The Split

What each one wins

SSL 2+ USB Audio Interface

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

On paper the SSL 2+ USB Audio Interface takes sample rate (192kHz, +96kHz). It gives up loopback and ADAT expansion to the Audient iD24. It is the cheaper of the two, by $200.00.

Leads on

  • Sample Rate +96kHz
    192kHz
    96kHz

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

Audient iD24

Pro-level USB-C audio interface with strong preamps, monitor control, and expandable I/O.

On paper the Audient iD24 takes loopback (Yes), ADAT expansion (Yes), dynamic range (122dB, +11.5dB) and preamp gain (68dB, +6dB). It gives up sample rate to the SSL 2+ USB Audio Interface. That costs $200.00 more than the SSL 2+ USB Audio Interface.

Leads on

  • Loopback
    Yes
    No

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

  • ADAT Expansion
    Yes
    No

    ADAT lets you add eight more inputs later instead of replacing the interface.

  • Dynamic Range +11.5dB
    122dB
    110.5dB

    Wider converter dynamic range means less noise between the quietest and loudest parts of a take.

  • Preamp Gain +6dB
    68dB
    62dB

    More gain drives quiet dynamic microphones like the SM7B without a separate booster.

Where they’re identical

These 8 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 2
  • Headphone Outputs 2
  • Direct Monitoring Yes
  • Bus Powered Yes
  • TRS Outputs 4

The Record

19 specs, grouped by area

Full specification comparison of SSL 2+ USB Audio Interface and Audient iD24, grouped by area.
Specification
SSL
SSL 2+ USB Audio Interface
Audient
Audient iD24
Audio ResolutionSSL 2+ USB Audio Interface
Sample Rate✓ 192kHz96kHz
Max Sample Rateno datano data
Bit Depth24-bit24-bit
PreampsAudient iD24
Preamp Gain62dB✓ 68dB
Dynamic Range110.5dB✓ 122dB
Mic InputsEven
XLR Inputs22
MonitoringEven
Headphone Outputs22
Direct MonitoringYesYes
Creator FeaturesAudient iD24
LoopbackNo✓ Yes
ADAT ExpansionNo✓ Yes
MIDI I/OIn/OutNone
Bundled Softwareno dataAudient ARC
ConnectivityEven
TRS Outputs44
Connection Typeusb-c, xlr, trsusb-c, xlr, trs
PowerEven
Bus PoweredYesYes
Phantom PowerYesYes
BuildNot enough data
Dimensionsno datano data
Weightno datano 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 Audient iD24 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.

The alternative
Budget Pick

At $199.00, the SSL 2+ USB Audio Interface is the most affordable option — 50% less than the priciest pick. It leads in sample rate (192kHz). Covers the essentials without stretching your budget.

  • + Higher sample rate (192kHz vs 96kHz)
  • × Weaker dynamic range (110.5dB vs 122dB)
  • × Weaker preamp gain (62dB vs 68dB)
  • × Weaker loopback (No vs Yes)

Also worth knowing

  • ✓ You want 192kHz sample rate for higher-resolution audio
  • ✓ Budget is your top priority — $200.00 less than the priciest option
  • ✓ You have MIDI gear to plug in without a separate adapter

Look elsewhere if

  • × You need the best dynamic range available
  • × You need the best preamp gain available

Best for budget-conscious creators, high-resolution audio production.

Our pick
Best ValuePremium Pick

The Audient iD24 is the priciest at $399.00, but leads on specs where it counts. It leads in dynamic range (122dB) and preamp gain (68dB). Offers the most spec advantages per dollar in this comparison.

  • + Better dynamic range (122dB vs 110.5dB)
  • + Better preamp gain (68dB vs 62dB)
  • + Better loopback (Yes vs No)
  • + Better ADAT expansion (Yes vs No)
  • × Lower sample rate (96kHz vs 192kHz)

Also worth knowing

  • ✓ You want the stronger dynamic range (122dB)
  • ✓ You want the stronger preamp gain (68dB)
  • ✓ You want to capture computer audio without a second interface
  • ✓ You want room for eight more inputs later, without replacing the box

Look elsewhere if

  • × You need the highest sample rate available (192kHz)

Best for value-focused buyers, professionals who want the best.

Frequently Asked Questions

What is the main difference between SSL 2+ USB Audio Interface and Audient iD24?

The clearest difference is loopback, which the Audient iD24 has and the SSL 2+ USB Audio Interface does not. Across the catalog's specification sheet the two differ on 5 specs. They match on 8 specs, including connection type, bit depth and phantom power. Two audio interfaces from SSL and Audient, each taking a different approach to audio quality and I/O flexibility.

Which is better for streaming, SSL 2+ USB Audio Interface or Audient iD24?

Get the Audient iD24, narrowly. The Audient iD24 wins Preamps and Creator Features — but only just, and the rest of the chart is close. It is the pricier of the two at $399, so the SSL 2+ USB Audio Interface stays the pick if $200 matters more than those specs.

What do the SSL 2+ USB Audio Interface and Audient iD24 have in common?

Both share 8 specifications in the catalog, including connection type (usb-c, xlr, trs), bit depth (24-bit), phantom power (Yes) and XLR inputs (2), among others. None of those is a reason to pick one over the other.

Is the Audient iD24 worth the extra $200 over the SSL 2+ USB Audio Interface?

The Audient iD24 costs $399.00 against $199.00, a difference of $200. The premium buys loopback (Yes), ADAT expansion (Yes) and dynamic range (122dB). Whether that is worth it depends on which of those you would actually use.

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