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Thread: B&W DM2A refurb's

  1. #161
    Join Date: May 2020

    Location: Northern Ireland

    Posts: 32
    I'm Emmett.

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    Ah there is a little red mark on them. To denote the positive or in side?

  2. #162
    Join Date: Feb 2008

    Location: Middlesex, UK

    Posts: 4,482
    I'm Alex.

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    Correct, just connect the new ones as the old ones.

    Be careful not to have the soldering iron on the terminals too long.
    Spendorman

  3. #163
    Join Date: Apr 2017

    Location: Sheffield

    Posts: 69
    I'm Ras.

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    I am another one in the row who got these speakers recently, running them about 3 days now and opposite experience so far, they seem to sound a bit bright for my taste, and thin unless pushed into higher volumes.
    Also I can not hear super tweeters.. will check them soon.

  4. #164
    Join Date: Apr 2017

    Location: Sheffield

    Posts: 69
    I'm Ras.

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    @emmett123
    How the speakers sound now after fitting new super tweeters?
    Is dullness gone?

    I just wonder why they showed both your old ones about 3ohm each, as I would suspect no continuity at all when faulty. Am I missing something? Maybe someone could clarify it. Thank you

  5. #165
    Join Date: Feb 2008

    Location: Middlesex, UK

    Posts: 4,482
    I'm Alex.

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    Quote Originally Posted by ramsden View Post
    @emmett123
    How the speakers sound now after fitting new super tweeters?
    Is dullness gone?

    I just wonder why they showed both your old ones about 3ohm each, as I would suspect no continuity at all when faulty. Am I missing something? Maybe someone could clarify it. Thank you
    Shorted turns on the voice coil windings. Not unusual.
    Spendorman

  6. #166
    Join Date: Feb 2008

    Location: Middlesex, UK

    Posts: 4,482
    I'm Alex.

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    Quote Originally Posted by ramsden View Post
    I am another one in the row who got these speakers recently, running them about 3 days now and opposite experience so far, they seem to sound a bit bright for my taste, and thin unless pushed into higher volumes.
    Also I can not hear super tweeters.. will check them soon.
    A bit bright, possibly just revealing what's there in the signal. As a first check on the supertweeters, measure resistance with a meter, should get around 23 Ohms.
    Spendorman

  7. #167
    Join Date: May 2020

    Location: Northern Ireland

    Posts: 32
    I'm Emmett.

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    Quote Originally Posted by ramsden View Post
    @emmett123
    How the speakers sound now after fitting new super tweeters?
    Is dullness gone?

    I just wonder why they showed both your old ones about 3ohm each, as I would suspect no continuity at all when faulty. Am I missing something? Maybe someone could clarify it. Thank you
    I'm waiting for them to arrive. In the meantime the cabinets are getting rubbed down. First coat of Danish oil applied about half hour ag.

  8. #168
    Join Date: Feb 2008

    Location: Middlesex, UK

    Posts: 4,482
    I'm Alex.

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    Quote Originally Posted by Emmett123 View Post
    I'm waiting for them to arrive. In the meantime the cabinets are getting rubbed down. First coat of Danish oil applied about half hour ag.
    Pics!
    Spendorman

  9. #169
    Join Date: May 2020

    Location: Northern Ireland

    Posts: 32
    I'm Emmett.

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    patchy as it dries in, will rub them down with wire wool in the morning and apply another coat.

  10. #170
    Join Date: Feb 2008

    Location: Middlesex, UK

    Posts: 4,482
    I'm Alex.

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    Thanks for the pics. Cabinets don't look too bad. I didn't get the patchy effect when I did my DM2's with teak oil.
    Spendorman

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