Question regarding bi-amping speakers per Polk manual.SDA SRS 2.3

According to the original Polk literature, the 2.3 speakers do NOT need an electronic crossover,or even an ai-1 to biamp them. I know many feel different about it. What is the reason behind it.

Comments

  • F1nut
    F1nut Posts: 50,546
    You better read that again.
    Political Correctness'.........defined

    "A doctrine fostered by a delusional, illogical minority and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a t-u-r-d by the clean end."


    President of Club Polk

  • SDA1C
    SDA1C Posts: 2,072
    I use a common ground amp with 5 channels to bi amp mine. Has workwd for years. No external xover and no dreadnaught.
    Too much **** to list....
  • motorhead43026
    motorhead43026 Posts: 3,897
    edited March 2018
    deleted
    The best way to predict the future is to invent it.

    It is imperative that we recognize that an opinion is not a fact.
  • F1nut
    F1nut Posts: 50,546
    SDA1C wrote: »
    I use a common ground amp with 5 channels to bi amp mine. Has workwd for years. No external xover and no dreadnaught.

    Of course, you're not actually bi-amping.
    Political Correctness'.........defined

    "A doctrine fostered by a delusional, illogical minority and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a t-u-r-d by the clean end."


    President of Club Polk

  • bassfann
    bassfann Posts: 151
    F1nut wrote: »
    You better read that again.
    F1nut wrote: »
    You better read that again.
    F1nut wrote: »
    You better read that again.
    I read it on polksda.com. Which part is incorrect ?
  • F1nut
    F1nut Posts: 50,546
    edited March 2018
    You're generalizing things that shouldn't be and leaving out important information.

    Yes, you can pseudo bi-amp those speakers, but it's not true bi-amping unless you use active crossovers. You can pseudo bi-amp any pair of speakers with two sets of binding posts.

    This is the important information, "The low frequency amplifier must be common ground unless the AI-1 adaptor is used."



    Post edited by [Deleted User] on
    Political Correctness'.........defined

    "A doctrine fostered by a delusional, illogical minority and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a t-u-r-d by the clean end."


    President of Club Polk

  • bassfann
    bassfann Posts: 151
    Can I bi-wire without the ai-1 ? Reason I’m asking is I’m running a Bryston 8b 4 channel amp.
  • TNTsTunes
    TNTsTunes Posts: 751
    bassfann wrote: »
    Can I bi-wire without the ai-1 ? Reason I’m asking is I’m running a Bryston 8b 4 channel amp.
    F1nut wrote: »
    This is the important information, "The low frequency amplifier must be common ground unless the AI-1 adaptor is used."

    ^^^^ This....

    "Make a man a fire and he'll be warm for a day. Light
    a man on fire and he'll be warm for the rest of his life."


  • bassfann
    bassfann Posts: 151
    TNTsTunes wrote: »
    bassfann wrote: »
    Can I bi-wire without the ai-1 ? Reason I’m asking is I’m running a Bryston 8b 4 channel amp.
    F1nut wrote: »
    This is the important information, "The low frequency amplifier must be common ground unless the AI-1 adaptor is used."

    ^^^^ This....
    what about bi-wiring ?

  • monepolk
    monepolk Posts: 1,142
    If the amp is common ground, yes.