AT8390

Premium Instrument Cables

MSRP* US$11.50 - US$23.50
Lifetime Limited Warranty
Lifetime Limited Warranty

*Manufacturer's Suggested Retail Price. Actual selling price may vary; please check with an authorized Audio-Technica dealer.



  • Overview
  • Features
  • Configurations
  • Reviews
  • Q & A

  • Overview

    Engineered for maximum signal transfer and minimum loss, Audio-Technica Premium Instrument Cables feature dual shielding coverage, heavy-duty construction and state-of-the-art professional connectors.
  • Features


    • Braided copper shield and conductive PVC inner shield protect cable signal quality with 100% coverage

    • Professional high-quality connectors ensure superior signal integrity and outstanding strain relief

    • Dual jacket design stands up to tough use

    • High-quality 24-gauge stranded copper conductor offers optimal signal transfer

    • Extra flexibility for ease of use/storage


  • Configurations

    AT8390-0.5RR
    90 1/4" - 90 1/4" phone plug instrument cable. 0.5' (0.15 m) length.
    AT8390-1
    1/4" - 1/4" phone plug instrument cable. 1' (0.3 m) length.
    AT8390-3
    1/4" - 1/4" phone plug instrument cable. 3' (0.9 m) length.
    AT8390-6
    1/4" - 1/4" phone plug instrument cable. 6' (1.8 m) length.
    AT8390-10
    1/4" - 1/4" phone plug instrument cable. 10' (3.0 m) length.
    AT8390-15
    1/4" - 1/4" phone plug instrument cable. 15' (4.6 m) length.
    AT8390-20
    1/4" - 1/4" phone plug instrument cable. 20' (6.1 m) length.
    AT8390-25
    1/4" - 1/4" phone plug instrument cable. 25' (7.6 m) length.
    AT8390-30
    1/4" - 1/4" phone plug instrument cable. 30' (9.1 m) length.
  • Reviews

  • Q & A

    Do you have questions about this product?

    Get answers from real customers and in-house experts with AnswerBox.

    1 Question | 1 Answer
    Displaying question 1
    • Q:

      Balanced Instrument Cables

      Hi. I am looking at the page for the AT8311 series of cables (http://www.audio-technica.com/cms/cables/ac4fe6189ad66b24/index.html).
      The text suggests that the cable is balanced, but the graphic depicts that the 1/4" end of the cable is only two-conductor (TS, not TRS). The text and graphic are therefore at odds with each other. Can you please confirm whether the cable is in fact for balanced signals, and therefore has a 1/4" TRS plug instead of the depicted TS plug?

      Also, is the AT8390 a balanced cable (http://www.audio-technica.com/cms/cables/ac5d1ee92bbe9594/index.html)?

      Thanks and regards,
      Daniel.
      Asked on 12/27/2013 by superfunhappycard

      1 answer

      • A:

        Thank you for your inquiry. The cable is not balanced. The website mentions that it is for balanced microphones with pin 2 hot. In other words, the microphone connection is balanced but the cable is not. The audio signal is sent from pin 2 of the XLR to the tip of the 1/4 " TS.

        Answered on 1/16/2014 by AudioSolutionsManager from Stow, OH
    Displaying question 1

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