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ar4x

  1. windsorlad

    Acoustic Research AR4x Potentiometer bypass.

    I inherited a pair of AR4x speakers a few years ago. They are cosmetically in great shape, all original but they sounded like dogs. Something needed to be done. tmad40blue's thread explains the situation far better than I can. Go here first. Today I decided to bypass the potentiometer...
    • windsorlad
    • Thread
    • acoustic ar4x bypass potentiometer repair research
    • Replies: 15
    • Forum: Speakers
  2. Homey4uk

    AR 4x. Mint.....opinions please

    Hey stereo studs and studdettes. Considering a pair of AR 4x. Reputedly cherry. As in super nice, not the laminate. But would require hefty (13-14 hours round trip!) drive. Worth it? Thanks!
  3. P

    AR4X speaker repair--tweeter cone detached from flange

    I'm trying to repair two AR4X speakers. Basically, the pots need to be cleaned, and I've done that for one of the speakers. (I haven't opened the other one yet.) But the tweeter in the speaker that I opened is damaged, also. I've attached a photo showing that the edge of the cone has...
    • Peterchris
    • Thread
    • acoustic research ar4x repair tweeter
    • Replies: 8
    • Forum: Speakers
  4. T

    Acoustic Research AR4x tweeter repair

    Hi guys, I picked up a pair of AR4x speakers over here in Holland. Unfortunately one of the tweeters is dead... At first I thought both tweeters were bad, but on one it was just the tweeter attenuator, that started conducting again after turning it up and down a couple times. I pulled the...
    • tobias2
    • Thread
    • acoustic research ar4x repair tweeter
    • Replies: 3
    • Forum: Speakers
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