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Review Summary

2020-11-28T13:09:00

Rated 5 out of 5

Discrete4

Pro Gear!! High quality components from hardware to software. Great sounding preamps and plugins .. easy routing. Hard to go wrong with this one!

Israel H.

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Antelope Audio Discrete 4 Synergy Specifications

System Requirements

System Requirements

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  • System Requirements

    Windows:

    OS: Windows 10 x64 Bit with latest Microsoft Updates
    Disk Space: Available Hard Drive Storage Space
    Ports: Available Thunderbolt & USB 2.0
    CPU: Intel Core i3 or AMD FX or Higher
    Memory (RAM): 4GB Minimum (8GB or more recommended)

    MAC:

    Model: Apple Mac 2012 or newer
    OS X: Minimum macOS 10.12 (Sierra) and higher - Recommended macOS 10.13 (High Sierra)

  • System Requirements (Cont.)

    Disk Space: Available Hard Drive Storage Space
    Ports: Available Thunderbolt & USB 2.0
    Memory (RAM): 4GB Minimum (8GB or more recommended)

  • Analog Inputs

    2x Mic / Line Inputs
    2x Mic / Line / Hi-Z Inputs

  • Analog Outputs

    1x Monitor Out on TRS 1/4 Jack, +20 dBu max
    4x Line Outs on TRS, +20 dBu max
    4x Stereo Headphone Outputs

  • Mic Preamp

    EIN: -128 dBu (A-weighted)
    Dynamic Range: -121 dB (A-weighted)
    THD: -106 dB
    Max input: +18 dBu
    Max Gain: 65 dB

  • D/A Monitor Converter

    Dynamic Range: 121 dB
    THD + N: -100 dB

  • A/D Converter

    Dynamic Range: 121 dB
    THD + N: -112 dB

  • D/A Converter (Line Out)

    Dynamic Range: 118 dB
    THD + N: - 100dB
    DC Coupled

Digital

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  • Digital Inputs

    1x ADAT (up to 8CH)
    1x S/PDIF

  • Digital Outputs

    1x ADAT (up to 8CH)
    1x S/PDIF

  • USB 2.0 I/O

    USB 2.0 Type B connector

  • Thunderbolt

    Thunderbolt connector

Clocking

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  • Word Clock Outputs

    2x Outputs at 75 Ohms 3Vpp on BNC 32 - 192kHz

  • Clocking System

    4th Generation Acoustically Focused Clocking
    64-bit DDS

  • Sample Rates

    32, 44.1, 48, 88.2, 96, 176.4, 192 kHz

General

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  • Operating Temperature

    0 to 50 deg. C (32 to 122 deg. F)

  • Power Consumption

    15W

  • Dimensions (WxHxD)

    10.2 x 1.7 x 8.2" (25.91 x 4.32 x 20.83cm)

  • Weight

    1.7kg (3.75 lbs)

  • UPC Code

    853744004793

About Antelope Audio Discrete 4 Synergy

FEATURED REVIEWS

Discrete4

By Israel H.

Pro Gear!! High quality components from hardware to software. Great sounding preamps and plugins .. easy routing. Hard to go wrong with this one!

The new frontier in FX processing
Introducing Synergy Core - Antelope Audio's next generation signal processing platform. Using FPGA's massive parallel computation capabilities and industry-standard DSP power combined, Synergy Core frees up your CPU while processing your FX with extremely low latency.

Expandable FX Library - 36 Synergy Core FX Included
Adding further value to your investment, the Discrete 4 Synergy Core includes a compelling library of 36 real-time studio effects, meticulously modeled after their hardware originals. It's all happening inside your audio interface with the lowest latency possible thanks to FPGA's massive parallel computing capabilities, DSP processing and fast Thunderbolt connectivity. The library can be expanded to include any effects you choose from our web store.

Signature Sound Quality - Discrete preamp architecture
The Discrete 4 Synergy Core features unique 6-transistor discrete preamps for console-grade sound quality. The circuit is the outcome of an extensive study of legendary microphone preamps that shaped the sounds of countless records. We consider it a "modern classic". It is crafted with our Edge & Verge family of modeling condenser mics in mind. With their characteristics perfectly complemented by the preamp design and Synergy Core technology, a new level of microphone recording is achieved.

Accusonic 3D modeling - Mic modeling ready
The Discrete 4 Synergy Core's Accusonic 3D modeling engine lets you transform the Antelope Audio Edge and Verge modeling microphones into expensive-sounding vintage replicas. Shape the final sound with complete control over proximity effect and change polar patterns during or after recording. Choose from a collection of classic and rare microphones as you monitor and record live, bringing out the musician's finest performance.

121dB dynamic range - Best-in-class AD/DA
Instead of recycling outdated technology, we strive to use the latest innovations. With up to 121dB of dynamic range and sample rates up to 192kHz, our AD/DA converters ensure your meticulous performances are captured with the highest signal quality possible. Combined with a state-of-the-art preamp design and our acclaimed clocking technology, recording with the Discrete 4 Synergy Core makes your voice and instruments sound lush, bold and expansive.

Jitter Management - Acoustically focused clocking
The pioneer of atomic clocking in pro audio, Antelope Audio incorporates 20+ years of clocking expertise in its audio interfaces. With the proprietary 64-bit AFC jitter management algorithm, the Discrete 4 Synergy Core delivers the kind of artifact-free audio once accessible only to the most prestigious studios.

• Eliminates signal jitter for pristine and artifact-free digital audio
• Increases width, separation and detail in musical performances

Eliminate latency
For Windows users, Antelope Audio offers a very fast and stable custom Thunderbolt driver which achieves true sub-millisecond roundtrip latency.

Analog & digital I/O - Unparalleled connectivity
With an abundance of analog & digital connectivity, as well as both USB & Thunderbolt ports for computer connection, the Discrete 4 Synergy Core presents more options than any DSP-equipped interface out there. Four microphone inputs, four line outputs, a pair of monitor outputs, four headphone outputs and S/PDIF are at your disposal. Digital expandability is possible via ADAT chaining. Furthermore, a pair of Word Clock outputs let you distribute the interface's highly stable clock signal across your studio.

Hand-Built in Europe - Sturdy and portable
Housed in a machined aluminum chassis, each unit is hand-built in our European facility to strict standards, component choices and quality control. This kind of attention to detail is typically reserved only for boutique-class products.

Antelope Audio Discrete 4 Synergy Features

  • Premier Synergy Core FX processing
  • 36 included real-time audio effects + optional additions
  • 4 Console-grade Class A mic pres with discrete transistor design
  • Best-in-class AD/DA conversion with 121dB dynamic range
  • 4th Generation 64-bit Acoustically Focused Clocking
  • 4 Analog line outs
  • Thunderbolt & USB connectivity
  • A pair of monitor outs on TRS
  • 4 Stereo headphone outs
  • 2 Word Clock outputs
  • Create & share custom presets
  • Intuitive software control panel

What's in the box:

  • Antelope Audio Discrete 4 Synergy Core Thunderbolt & USB Audio Interface with DSP & FGPA Processing
  • USB 2.0 Cable
  • Antelope Audio 1 Year Limited Warranty