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The Dynaco Tube Audio Forum

Dedicated to the restoration and preservation of all original Dynaco tube audio equipment - Customer support for Tubes4hifi VTA tube amp and preamp kits and all Dynakitparts.com products


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    VTA st 70 power

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    jim151


    Posts : 7
    Join date : 2009-12-20

    VTA st 70 power Empty VTA st 70 power

    Post by jim151 Wed Feb 10, 2010 5:59 pm

    Do you think VTA ST70 has the power for Magnepan mmg

    thanks Jim
    Bob Latino
    Bob Latino
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    Posts : 3262
    Join date : 2008-11-26
    Location : Massachusetts

    VTA st 70 power Empty Re: VTA st 70 power

    Post by Bob Latino Wed Feb 10, 2010 8:29 pm

    Hi Jim,

    As a matter of fact I used a VTA ST-70 one time with a set of MMG's in a 12 X 16 foot room and it drove them pretty well. I traded the MMG's off and now have a set of Magnepan 3.6R's. Because the Magnepan MMG is slightly on the inefficient side at 86 dB efficiency, however, I would recommend the 60 WPC VTA ST-120 to drive the MMG's.

    Bob
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    jim151


    Posts : 7
    Join date : 2009-12-20

    VTA st 70 power Empty Re: VTA st 70 power

    Post by jim151 Wed Feb 10, 2010 8:39 pm

    thanks Bob not sure about MMG yet maybe NHT 2 or 3 with my Velodyne sub have old pair of supper 0 getting old.
    Jim

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