Any one know Furez banana plug?

Hello all, this is Luna from China.
I learned the plugs as below, that's from Furez Audio, can only find it in the distributer Douglas Connection or Audiogears, is it a European brand?
This type of plug is quite different from BFA and others, and want to know how it works, iqy5z2vwyl9cm.jpg

Best Answers

  • pitdogg2
    pitdogg2 Posts: 25,412
    Answer ✓
    It works excellent! The best plugs on the market!
  • msg
    msg Posts: 9,994
    Answer ✓
    They're nice but soft. The pure copper ones will oxidize very quickly, so unless you want to clean them regularly, like every 6 months to a year, get the silver-plated copper version.

    The parts of the connector in contact with the receiving banana terminal will still be clean copper. This does bring up the discussion of how the audio signal travels, though - is it through the metal, or on the skin? If on the skin, then oxidized copper isn't a good thing, since it's non-conductive.

    I've had both, but once I discovered the copper oxidation, I did not think to take any measurements before switching to silver-plated version. May have been minimal increase in resistance? Who knows, but that would have been all I'd have been able to measure for with my rudimentary equipment.

    Doesn't matter though, because measurements don't matter that much - the question is whether the sound/signal is affected, and that's an ear thing.

    At any rate, the elastomer inside the connector makes for a pretty tight connection. You have to be careful inserting them into the banana terminals, because sometimes they're so tight, you can crumple the connector. I've done it. Trust me, you don't want a crumpled connector. It's almost like trying to jam it in and missing the hole by an inch, and you can wind up with a severely damaged banana.

    Also, due to the pure copper construction, you will need to support your cables. The weight of your cables will bend them at the very least, if not just slowly break them off.
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Answers

  • bcwsrt
    bcwsrt Posts: 1,876
    eet mor fyebur! Scott!

    Brian

    One-owner Polk Audio RTA 15TL speakers refreshed w/ Sonicap, Vishay/Mills and Cardas components by "pitdogg2," "xschop" billet tweeter plates and BH5 | Stereo REL Acoustics T/5x subwoofers w/ Bassline Blue cables | Rogue Audio Cronus Magnum III integrated tube amp | Technics SL-1210G turntable w/ Ortofon 2M Black LVB 250 MM cart | Sony CDP-508ESD CD player (as a transport) | LampizatOr Baltic 4 tube DAC | Nordost & DH Labs cables/interconnects | APC H15 Power Conditioner | GIK Acoustics room treatments | Degritter RCM
  • chrispyfur
    chrispyfur Posts: 170
    msg wrote: »
    They're nice but soft.

    That's all I needed to hear.
  • I learned that the conductivity is very good, but you need to pay attention to it, it is easy to deform
    pitdogg2 wrote: »
    It works excellent! The best plugs on the market!

  • msg
    msg Posts: 9,994
    Toolfan66 wrote: »
    AI
    Is it really?!? How do you know? It's not talking like Ahnold.

    It did PM me with photos and ask me to call on Snapchat, though.

    I disabled signatures.
  • msg
    msg Posts: 9,994
    msg wrote: »
    At any rate, the elastomer inside the connector makes for a pretty tight connection. You have to be careful inserting them into the banana terminals, because sometimes they're so tight, you can crumple the connector. I've done it. Trust me, you don't want a crumpled connector. It's almost like trying to jam it in and missing the hole by an inch, and you can wind up with a severely damaged banana.
    I can't believe this got past you guys.

    I disabled signatures.

  • msg wrote: »
    Thank you so much for the explanation and experience, that's really helpful, now i can know that plug clearly, i'll try other type plug.
    Difinately, this plug can only support the soft and light cable, seems they change Tellurium Copper, more harder than pure copper.
    Everyone know sliver is the highest conduction efficiency, easily to oxidation. pure silver plug is quite expensive.
    Well, the oxidize of the plug is normal and you cannot stop it. even if you cover it. In China i know that white powder which is called Begonia powder. Commonly used in hardware electroplating factories, jewelry factories, etc. Can remove surface stains, rust spots, etc. from the product. I believe in your country will have similar products, cheap but really useful.
  • pitdogg2
    pitdogg2 Posts: 25,412
    Oxidized Silver still conducts better than copper.
  • pitdogg2 wrote: »
    Oxidized Silver still conducts better than copper.

    thank you, have you test it and do you have any data?
  • F1nut
    F1nut Posts: 50,495
    LunaZhang wrote: »
    pitdogg2 wrote: »
    Oxidized Silver still conducts better than copper.

    thank you, have you test it and do you have any data?

    It's a well known fact.
    Political Correctness'.........defined

    "A doctrine fostered by a delusional, illogical minority and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a t-u-r-d by the clean end."


    President of Club Polk

  • Keiko
    Keiko Posts: 764
    F1nut wrote: »
    LunaZhang wrote: »
    pitdogg2 wrote: »
    Oxidized Silver still conducts better than copper.

    thank you, have you test it and do you have any data?

    It's a well known fact.

    Waiting on your Bill Nye the Science Guys in 3,2,1. . . :D