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MF MD HG 72 Hour Accesssory Sale 10-20-14

Groove Tubes Silver Series ST-12AU7-C Preamp Tube  

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Product #219109

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  • See All Groove Tubes Preamp Tubes
    Groove Tubes

    12AU7 Silver Series

    Country of origin: China

    Features
    • NEW SILVER SERIES TUBES
    • Groove Tubes Silver Series are tested and warranted to meet or exceed factory specifications.
    • Silver Series tubes are excellent for "normal" tube replacement applications and offer exceptional value.
    • Not recommended for the critical high gain V1 stages of high gain guitar amps, but perfect for the other less critical stages such as V2-V6 stages.
     

    Silver Series ST-12AU7-C Preamp Tube Specifications:

    • Country of origin: China
    Customer Reviews
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    Review Snapshot®

    by PowerReviews
    Groove TubesSilver Series ST-12AU7-C Preamp Tube
     
    4.0

    (based on 1 review)

    Ratings Distribution

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    Reviewed by 1 customer

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    (1 of 1 customers found this review helpful)

     
    4.0

    Silver Series ST-12AU7-C

    By Kencomp

    from Pennsylvania

    About Me Experienced

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    Verified Buyer

    Pros

    • Easy To Use
    • Functional
    • Good Quality
    • Great tube for price

    Cons

      Best Uses

        Comments about Groove Tubes Silver Series ST-12AU7-C Preamp Tube:

        The Silver Series ST-12AU7-C tubes work very well. I used them to replace 12AX7 tubes in my Hot Rod Deluxe. Only problem with that swap is that it reduced the output far too much. Should have gone with the 12AU7 tubes instead. But that is my own doings. I will still use this purchase.

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