Universal Audio Volt 2 vs SSL 2+ USB Audio Interface

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

Universal Audio Volt 2
Universal Audio
Universal Audio Volt 2
$189
SSL 2+ USB Audio Interface
SSL
SSL 2+ USB Audio Interface
$199

The Ruling

Universal Audio Volt 2 or SSL 2+ USB Audio Interface? Get the SSL 2+ USB Audio Interface, narrowly.

The SSL 2+ USB Audio Interface wins Monitoring and Connectivity — but only just, and the rest of the chart is close. It is the pricier of the two at $199, so the Universal Audio Volt 2 stays the pick if $10 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.

CategoryUniversal Audio Volt 2SSL 2+ USB Audio Interface
Audio Resolution10/1010/10
Preamps9.4/108.5/10
Mic Inputs10/1010/10
Monitoring7.5/1010/10
Creator Features10/1010/10
Connectivity5/1010/10

The Split

What each one wins

Universal Audio Volt 2

2-in/2-out USB audio interface with high-quality preamps and analog-inspired tone shaping.

On paper the Universal Audio Volt 2 takes dynamic range (112dB, +1.5dB). It gives up headphone outputs and TRS outputs to the SSL 2+ USB Audio Interface. It is the cheaper of the two, by $10.00.

Leads on

  • Dynamic Range +1.5dB
    112dB
    110.5dB

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

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 headphone outputs (2, +1), TRS outputs (4, +2) and preamp gain (62dB, +7dB). It gives up dynamic range to the Universal Audio Volt 2. That costs $10.00 more than the Universal Audio Volt 2.

Leads on

  • Headphone Outputs +1
    2
    1

    A second headphone output lets a guest monitor without a splitter.

  • TRS Outputs +2
    4
    2

    More TRS outputs allow routing to studio monitors and outboard gear.

  • Preamp Gain +7dB
    62dB
    55dB

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

Where they’re identical

These 10 specs are the same on both of them, so none of it is part of the decision.

  • Connection Type usb-c, xlr, trs
  • Sample Rate 192kHz
  • Bit Depth 24-bit
  • Phantom Power Yes
  • XLR Inputs 2
  • Direct Monitoring Yes
  • Loopback No
  • ADAT Expansion No
  • MIDI I/O In/Out
  • Bus Powered Yes

The Record

19 specs, grouped by area

Full specification comparison of Universal Audio Volt 2 and SSL 2+ USB Audio Interface, grouped by area.
Specification
Universal Audio
Universal Audio Volt 2
SSL
SSL 2+ USB Audio Interface
Audio ResolutionEven
Sample Rate192kHz192kHz
Max Sample Rateno datano data
Bit Depth24-bit24-bit
PreampsEven
Preamp Gain55dB✓ 62dB
Dynamic Range✓ 112dB110.5dB
Mic InputsEven
XLR Inputs22
MonitoringSSL 2+ USB Audio Interface
Headphone Outputs1✓ 2
Direct MonitoringYesYes
Creator FeaturesEven
LoopbackNoNo
ADAT ExpansionNoNo
MIDI I/OIn/OutIn/Out
Bundled Softwareno datano data
ConnectivitySSL 2+ USB Audio Interface
TRS Outputs2✓ 4
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 Systemno datawindows, macos

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 SSL 2+ USB Audio Interface 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 $189.00, the Universal Audio Volt 2 is the most affordable option in this comparison. It leads in dynamic range (112dB). Covers the essentials without stretching your budget.

  • + Better dynamic range (112dB vs 110.5dB)
  • × Weaker preamp gain (55dB vs 62dB)
  • × Fewer headphone outputs (1 vs 2)
  • × Fewer TRS outputs (2 vs 4)

Also worth knowing

  • ✓ You want the stronger dynamic range (112dB)
  • ✓ Budget is your top priority — $10.00 less than the priciest option

Look elsewhere if

  • × You need the best preamp gain available
  • × You need the best headphone outputs available

Best for budget-conscious creators.

Our pick
Best ValuePremium PickMost Connectivity

The SSL 2+ USB Audio Interface is the priciest at $199.00, but leads on specs where it counts. It leads in preamp gain (62dB) and headphone outputs (2). Offers the most spec advantages per dollar in this comparison.

  • + Better preamp gain (62dB vs 55dB)
  • + More headphone outputs (2 vs 1)
  • + More TRS outputs (4 vs 2)
  • × Weaker dynamic range (110.5dB vs 112dB)

Also worth knowing

  • ✓ You want the stronger preamp gain (62dB)
  • ✓ You want the stronger headphone outputs (2)

Look elsewhere if

  • × You need the best dynamic range available

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

Frequently Asked Questions

What is the main difference between Universal Audio Volt 2 and SSL 2+ USB Audio Interface?

The largest gap is headphone outputs, where the SSL 2+ USB Audio Interface leads — 2 against 1. Across the catalog's specification sheet the two differ on 4 specs. They match on 10 specs, including connection type, sample rate and bit depth. Two audio interfaces from Universal Audio and SSL, each taking a different approach to audio quality and I/O flexibility.

Which is better for streaming, Universal Audio Volt 2 or SSL 2+ USB Audio Interface?

Get the SSL 2+ USB Audio Interface, narrowly. The SSL 2+ USB Audio Interface wins Monitoring and Connectivity — but only just, and the rest of the chart is close. It is the pricier of the two at $199, so the Universal Audio Volt 2 stays the pick if $10 matters more than those specs.

What do the Universal Audio Volt 2 and SSL 2+ USB Audio Interface have in common?

Both share 10 specifications in the catalog, including connection type (usb-c, xlr, trs), sample rate (192kHz), bit depth (24-bit) and phantom power (Yes), among others. None of those is a reason to pick one over the other.

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