Microphone cable too short

I cannot move the AVR to the same room because 4 of the speakers are in wall and in ceiling. I have an Onkyo 5500 amp and PSC5508 A/V Controller. Is an extension a problem? Is there a way to determine whether there is a high frequency issue and/or correct for it.

Have more questions? Submit a request


  • 0
    Audyssey Labs

    Hi Lee,

    I'm afraid this is the only approach I know of.  We have already determined that longer cables will diminish the high frequencies too much because the mic level signal is much lower. 

Article is closed for comments.