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Solid State Logic SSL 12 12x4 USB-C Audio Interface

The SSL 12 is a 12-in/8-out USB audio interface that gets studio-quality audio. Featuring 4 SSL-designed mic preamps, Legacy 4k switches, built-in talkback mic, & included software bundle

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    Solid State Logic SSL 12 12x4 USB-C Audio Interface

    The Solid State Logic SSL 12 USB-C interface is the high-performance bridge between your backpack and a world-class rack room. Taking the sonic DNA of the SSL 2 and 2+ and cranking the volume, this powerhouse expands your connectivity and syncs perfectly with SSL 360° software. It’s not just an interface; it’s a complete studio control room sitting right on your desk, ready to capture your next piece 

    State Logic SSL 12 Your Command Center

    Your Command Center

    At its core, the SSL 12 is designed to be the hub of your modern hybrid studio. It packs a surprising amount of connectivity into a small footprint, allowing you to handle everything from tracking a full band to integrating your favorite outboard gear without constantly swapping cables.

    • Versatile I/O: The unit features 12 inputs and 8 outputs, including four SSL-designed mic preamps, two Hi-Z instrument inputs, and ADAT input for expanding your channel count by up to eight additional digital channels.
    • Pro-Level Preamps: The four bus-powered preamps deliver unrivaled noise performance (-130.5 dBu EIN) and a massive 62 dB gain range, ensuring clean, detailed recordings for any microphone type.
    • DC-Coupled Outputs: For modular synth enthusiasts, the DC-coupled outputs allow you to send control voltage (CV) from your DAW to hardware synthesizers, opening up new creative possibilities for sound design.

    Master Your Mix: Integrated Workflow

    The SSL 12 isn't just an interface; it's a fully integrated controller for the SSL 360° software mixer. This tight integration allows you to manage monitor levels, headphone mixes, and talkback functionality with the same intuitive workflow found on large-format SSL consoles.

    • SSL 360° Mixer: This dedicated software gives you a virtual console environment where you can easily configure low-latency headphone mixes, route loopback audio for podcasting, and manage your input channels.
    • Customizable Controls: Three user-assignable buttons on the front panel can be mapped to key monitoring functions like Dim, Cut, Mono Sum, or Talkback, letting you tailor the hardware to your specific workflow.
    • Flexible Monitoring: Connect two pairs of monitors and switch between them easily or repurpose outputs 3-4 as additional line-level sends for external processing or alternative routing.
    State Logic SSL 12 Master Your Mix
    State Logic SSL 12 Classic Analog Charater

    Classic Analog Character

    While modern production often relies on digital precision, the SSL 12 allows you to inject classic analog character into your tracks at the touch of a button. It combines pristine 32-bit/192 kHz conversion with features inspired by the company's 4000-series consoles.

    • Legacy 4K Switch: Each input channel features the Legacy 4K button, which introduces a musical high-frequency boost and controlled harmonic distortion to add "air" and grit to vocals or instruments.
    • Pristine Conversion: High-quality 32-bit / 192 kHz AD/DA converters ensure that every nuance of your performance is captured with absolute clarity and accurately reproduced during playback.
    • Production Pack: The interface comes bundled with the SSL Production Pack, giving you access to professional tools like the SSL Vocalstrip 2, Drumstrip, and a 3-month subscription to SSL Complete for a vast library of plugins.

    A Complete Desktop Studio Solution

    The Solid State Logic SSL 12 combines professional-grade performance with an intuitive design. It offers the connectivity and audio quality typically found in larger, more expensive setups, making it an excellent choice for project studios and mobile recording rigs. Whether you're recording vocals, mixing complex sessions, or managing a synth rack, the SSL 12 delivers the tools and sound quality to enhance your productions.

    State Logic SSL 12 A Complete Desktop Studio Solution

    Solid State Logic SSL 12 Features:

    • 4 x SSL-designed microphone preamps with -130.5 dBu EIN and 62 dB gain
    • 12-in/8-out USB-C audio interface architecture
    • Per-channel Legacy 4K switches for analog color enhancement
    • 2 Hi-Z instrument inputs and 2 professional-grade headphone outputs
    • 32-bit / 192 kHz AD/DA conversion for high-resolution audio
    • ADAT input expands channel count by up to 8 digital channels
    • Built-in talkback microphone routable to headphone and line outputs
    • DC-coupled outputs for CV control of analog synthesizers
    • USB bus-powered for Mac and Windows (USB 3.0 required for power)
    • Includes SSL Production Pack with plugins, DAWs, and samples
    • MIDI I/O for connecting keyboards and controllers
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    Solid State Logic SSL 12 12x4 USB-C Audio Interface Specifications

    Solid State Logic SSL 12 12x4 USB-C Audio Interface Specifications
    Product Specifications

    SSL 12 12x4 USB-C Audio Interface Specifications

    • System requirements:
      • Mac OS 10.15 or later | Class-Compliant, Plug-and-play
      • Windows 10, Windows 11 | Install included ASIO/WDM driver
    • Connectivity: USB 3.0 Type C Connector (Box includes Type C to C and Type C to A)
    • Mic Preamps: 4 x XLR-1/4" combo (Mic/Line)
      • Mic Amp EIN (A-weighted): -130.5 dBu EIN
      • Mic Amp Gain: 62 dB
    • Instrument/Line: - 2 x 1/4" (Hi-Z)
      • Max Instrument Input Level: +14 dBu
      • Max Line Input Level: +24 dBu
    • Monitor Outputs:
      • Dynamic Range: >120 dB
      • Max Output Level: +24 dBu
    • Headphone Outputs:  2x 1/4" 
    • Dynamic Range: 112 dB (High Impedance Mode) / 115 dB (Balanced Line Output Mode)
    • Max Output: +18 dBu (High Impedance Mode) / 24 dBu (Balanced Line Output Mode)
    • Output Impedance: <1 Ω
    • Digital Inputs: 1x Optical (ADAT)
    • Sample rates: 44.1, 48, 88.2, 96, 176.4, 192 kHz
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