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Thread: Nuforce amplifier any experience

  1. #31
    RIP 2010 scott fitlin's Avatar
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    I have some modded PSA,s they do have more bang, but I prefer them without the power increase mods! Just sounds better to me.


    I havent used PSA-2,s for about 3 years now, and when I put em back, I didnt expect to hear what I did. They just rock on subs.

    I, too, have had PSA-2,s from way back in the day! In fact, I have the first production SA-2, serial number 0001.

    scottyj

  2. #32
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    This amp, That amp, This one smokes that one, This one hauls ass, That one sucks ass, Lets see some pictures of all these amps

  3. #33
    Senior Member edgewound's Avatar
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    NuForce pics

    Pics of the Reference 9
    and the Crown PSA-2
    Edgewound...JBL Pro Authorized...since 1988
    Upland Loudspeaker Service, Upland, CA

  4. #34
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    Measuring damping factor is quite interesting.

    Run the amp open circuit at full voltage with a sine wave at the desire frequency, then apply the load and measure the variation.....I can't remember the formulae but its a good way of thinking about it.

    Of course speakers aren't purely resistive and neither is music a pure sine wave so what happens with a real load might be somewhat diifferent.

    Ian

  5. #35
    Senior Member gerard's Avatar
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    Anyone test nuforce ?

    Hello

    Any news on the Nuforce ? Anyone test them ?

    Gerard

  6. #36
    Senior Member JBLnsince1959's Avatar
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    Quote Originally Posted by edgewound
    I just returned from CES and saw and heard the NuForce amps. They are quite impressive. You'll see more about these in the press. .


    I'm a sucker for new tech.... ( but I always, listen , listen and listen until the First-Flush emotion is gone)

    This will be fun......any news on the pre-amp?

  7. #37
    RIP 2010 scott fitlin's Avatar
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    Well, I havent heard them, but, they seem to get consistently high regard in mags like Absolute Sound.
    scottyj

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