Discrete 4 Basic Console-grade discrete microphone preamp interface with Basic FX Pack

Article number: Discrete 4 Basic
Availability: Ships from manufacturer


Antelope Audio’s Discrete 4 Microphone Preamp comes with 4 console grade 6-transistor discrete preamps, 121 db dynamic range conversion and rock solid clocking. Discrete 4 features the Antelope Audio premier real-time FPGA FX modeling iconic gear from BAE, Lang, Gyraf Audio and FET.

Discrete 4 includes Accusonic 3D microphone and preamp models, guitar amps, transformer and tube FX, and a huge selection of classic vintage gear, now accessible in any DAW thanks to the freshly introduced Antelope AFX2DAW Plugin.


    Console-grade Class A mic pres with discrete transistor design and precise digital gain controls.

    Turn the Discrete 4 mic pres into a large selection of classic units in real-time

    AFX including BAE, Grove Hill, Gyraf Audio and Lang classics for use in the Easy Panel or in any DAW

    Fourth Generation 64-bit Acoustically Focused Clocking (AFC) technology

    Create multiple mixes with FPGA FX included and send them to Headphone or Monitor outs

    Access all Discrete 4 features via its intuitive Easy Panel or download the free iOS and Android mobile apps


    • Analog Inputs: 2 x Mic / Line Inputs 2 x Mic / Line / Hi-Z Inputs
    • Analog Outputs: 1 x Monitor Out on TRS 1/4 Jacks, +20 dBu max 4 x Line Outs on TRS, +20 dBu max 4 x Stereo Headphone Outputs
    • Mic Preamp: EIN: -128 dBu (A-weighted), Dynamic Range: -121 dB (A-weighted), THD: -106 dB, Max input: +18 dBu, Gain Range: 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 Converters(Line Out): Dynamic Range: 118 dB THD + N: – 100dB
    • Digital Inputs: 1 x ADAT (up to 16CH) 1 x S/PDIF
    • Digital Outputs: 1 x ADAT (up to 16CH) 1 x S/PDIF
    • USB I/O: USB 2.0 Hi-Speed; Data stream up to 480 Mbits/192kHz, 24 channels I/O, Type B Thunderbolt™ I/O 1 x Thunderbolt, 32 channels I/O
    • Word Clock Outputs: 2 x Outputs @ 75 Ohms 3Vpp on BNC 32 – 192kHz
    • Clocking System: 4th Generation Acoustically Focused Clocking 64-bit DDS
    • Sample Rates (kHz): 32, 44.1, 48, 88.2, 96, 176.4, 192
    • Operating Temperature: 0-50°C, 32-122°F
    • Weight (Approx): 1.7 kg/ 3.7 lbs
    • Dimensions (Approx): Width: 261 mm / 10.2” Height: 44 mm / 1.7” Depth: 208 mm /8.2”
    • Power Consumption: 15 Watts
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