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a25

  1. bad_boo

    Dynaco A25 XL, Restoration Process

    I recently got a hold of a pair of Dynaco A25, for $20cad at my local thrift store. After reviewing them online, I realized I got the XL version. H086 tweeter with SEAS drivers. They are pretty beat up and I have started restoring them, and will go up to refinishing the cabinets and rebuilding...
  2. J

    Woofer for Dynaco A25

    Does anyone know of an inexpensive woofer that will fit the Dynaco A25? Apparently, this one might: https://www.parts-express.com/Dayton-Audio-DS270-8-10-Designer-Series-Woofer-295-432 But I'd just as soon not spend that much. The overall speaker diameter is 10 1/4" and the baffle opening is...
    • JLM9999
    • Thread
    • a25 dynaco woofer
    • Replies: 13
    • Forum: Speakers
  3. 8xlaxx

    Dynaco A50 Questions, part ID

    Recently acquired some A50s. Played music through them and one tweeter was not functioning. Rotation of the switch did not improve things. Pulled the woofers and found the following. What is the red wirewound part? What is its ratings? It is snapped in two and was resting on the cap...
    • 8xlaxx
    • Thread
    • a25 a50 dynaco scan speak seas
    • Replies: 37
    • Forum: Speakers
  4. TellMeWhy

    What are these Dynaco A25 lookalikes?

    These look very much like A25's in a nicer cabinet, without the treble attenuation pot. Dynaco 1 by Jon_Bawn posted Sep 6, 2020 at 1:00 PM Dynaco 2 by Jon_Bawn posted Sep 6, 2020 at 1:02 PM Dynaco 3 by Jon_Bawn posted Sep 6, 2020 at 1:03 PM Anyone got any thoughts? Cheers, Jon
  5. Isaac C.

    Adding Standalone Supertweeter in Open Baffle Design Atop Dyanco A25s?

    Hello everyone, I'm wondering what ya'lls thoughts are on adding standalone Realistic 40-1310 Super Tweeters to the A25s? At this point it's just conjecture, but I'm thinking of adding the standalone units on top of the Dyancos (not permanently mounting them) and adjusting the super tweeter...
    • Isaac C.
    • Thread
    • a25 dyanco realistic super tweeter
    • Replies: 3
    • Forum: Speakers
  6. onwardjames

    Dynaco A25 restoration complete

    Hello everybody! Back 5 years or so ago, @Pio1980 was kind enough to send a pair of Dynaco A25's my way, free of charge. He's like that, lol. Props, bro. They had a bad tweeter, and both woofers were suffering from very saggy spiders. So they had to sit for some time. 2 weeks ago, I...
  7. C

    Comparison: Pioneer HPM-100 vs. Dynaco A25 with Marantz 2230

    Currently have Dynaco A25's with my Marantz 2230, they sound great but i'd like a little more volume/bass clarity. I am curious if the HPM-100 would work well with the 2230, or if they will harm the receiver?
    • codyhale
    • Thread
    • 2230 a25 dynaco hpm100 marantz pioneer
    • Replies: 12
    • Forum: Speakers
  8. pfigueroa

    Dynaco A25 SEAS 25F-EW H336 Woofer problem / blown

    Hi everyone, This is my first post, so thank you all for your time solving doubts and questions from rookies like me. I recently bought a pair of Dynaco A25 speakers. When I was checking them, I noticed that one of the woofers was making a slight buzz. The next day, this woofer stopped...
    • pfigueroa
    • Thread
    • 25f-ew a25 dynaco h336 seas woofer
    • Replies: 5
    • Forum: Speakers
  9. Zack Sainz

    Dynaco A25 - Dead Tweeter

    Hello all! I bought A25s 2 months ago for $175, and just last weekend one of the tweeters was going in and out. I took it into the shop and the tech said it was dead. RIP. I was reading about updating with the newer SEAS tweeter. Does anyone have any thoughts about the updated tweeter?
  10. Poofables

    Choosing speakers

    Hello all! This is my first post on AK, but I have been reading through hundreds of threads over the past two weeks. I have been into vintage audio since I was a kid. Mostly because it's all I could afford or would come by things for free here and there. Recently, I stared paying more...
    • Poofables
    • Thread
    • a25 advent 5012 ah-d2000 grace g-707 infinity 3500 kd-500 model 2 monitor 10 sansui 9090db speakers
    • Replies: 25
    • Forum: Speakers
  11. AnalogueDude

    Swap out Dynaco A25 tweeters with Advent Loudspeaker orange tweeters?

    Looking for some advice. If I want to swap out my Dynaco A25 tweeters and put in Advent Large Loudspeaker orange "egg" tweeters. Is that a simple swap out by just wiring out and in the new tweeter in the A25 cabinet or do I need to check the crossover/replace it? Thoughts? Anybody done this -...
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