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  1. #1

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    Feb 2010

    Default Setting up sda2.3

    Need some advice, I have sda2.3's . This is my first experience with a speaker with two inputs I have a pretty good understanding of the hook up but. Can I use my Mac 7300 and Mac2105 for this purpose. My pre-amp Mc-32 or Mc-26? I have a Marantz 250 amps and a Marantz 3200 pre. I have a Nad c375bee int. amp I'm using for my Sda1 and Sda2's. any suggestions?

  2. #2

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    Join Date
    Dec 2010
    Central NC


    The most important consideration is you must use an amp that is common ground if you plan to use the IC cable connecting the speakers to each other (the only way to get the SDA effect). As far as the two inputs per speakers you can use jumper wires to connect them and then connect speaker wires from your amp to the lower inputs.

    Are the 2.3TL's ?
    "Science is suppose to explain observations not dismiss them as impossible" - Norm on AA; 2.3TL's w/sonicaps/mills, polyswitches removed, Lg Solen inductors, RD-0198's, MW's dynamatted, Armaflex speaker gaskets, H-nuts, brass spikes, Cardas CCGR BP's, upgraded IC Cable, Black Hole Damping Sheet strips installed on back wall behind MW's & Tweeters, interior of cabinets sealed, AI-1 interface with 1000VA A-L transformer

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