Article ID : 00124986 / Last Modified : 06/07/2023Print

Sound output from headphones is strange or similar to surround sound.

    If you think the sound output from your headphones is strange or distorted, the type of headphone plug might be the reason.

    In the pictures below you can see there is a difference between a 3-pole and a 4-pole mini plug.

    • Do use a 3-pole stereo mini plug in the AUDIO OUT terminal.
    • Don't use a 4-pole stereo mini plug as they are not supported.

    Example of a 3-pole stereo mini plug     : Example of a 4-pole stereo mini plug