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differences

  1. K

    Difference between Pioneer a-300 and a-400?

    Hi, what's difference between that two Amps? In scheme they two are same, a300 only have less power. Can you correct me if i am wrong, but are any difference in sound between these two Amps?
  2. david winter

    SPEC 4 variants (AWM-146-0 / AWH 066-B)

    Hi, I recently scored a nice Pioneer bundle: SPEC3 + SPEC4 along with a PL1000 and CT-F1250. I started going through the SPEC4 and noticed some differences in the board revisions, which brings a first question: is there a place where all revisions can be found to compare ? I downloaded two...
  3. ukfan4sure!

    SX-850 vs SX-950 Differences

    I have both an SX-850 and an SX-950. In casual observation, I can find little physical differences in the two units, other than 15KuF vs 22KuF power capacitors, and 2 vs 3 speaker hookups. Is it the ratings on the output transisitors that make the difference between 65 and 85 WPC? I have a...
  4. sqlsavior

    Slow Listening

    Interesting article: https://www.stereophile.com/content/slow-listening The 'testing against an internal model' part explains a lot, I think, and jives with my listening experience. This requires long-term memory, and is more evidence that audio memories are not 'poor', IMO.
  5. johnNL

    Sansui Studio vs Professional series

    Dear AK Strictly Sansui members. I have been wondering for some time now, how the Sansui studio series and professional series are to be viewed in comparison to each other. For those who don't know what I am talking about; the 'studio line' amplifiers and associated tuners, tape decks...
  6. efedude77

    What actually makes 2 different solid state receivers sound different?

    Hello everyone, I'm rather new to audio and I always see people describing different receivers and how they sound. Saying things such as "oh this receiver has a rich warm sound" or "I don't like that one, it has a colder sound". But what actually makes solid state receivers sound different as...
  7. M

    Nova 15's vs Optimus system 710

    Which do you think would sound better? I can find that a few people online praise the nova 15's but i cant find much about the optimus 710, it has a serial number of 9209000742 and a model number with 13-1253. Im still learning about speakers but i noticed that the optimus has 3 speakers...
    • matt.zepess
    • Thread
    • differences highs lows mids nova optimus speakers subwoofer tweeter woofer
    • Replies: 0
    • Forum: Speakers
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