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Home > Accessories > Amplifier Parts > Instrument Amp Parts > Tubes for Instrument Amps > Power Tubes > Groove Tubes Gold Series GT-6550-R Matched Power Tubes

Power Tubes

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Item #: 219165 772 185
Mfg #: GT-6550-R DUET LOW

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Price: $129.99 - $249.99
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Product Overview

  • Country of origin: Russia
Product Details

Groove Tubes Gold Series GT-6550-R Matched Power Tubes

GT-6550-R Duet
Highest power pentode for use in Marshall, Hiwatt, Ampeg SVT, the GT amps and a few other higher powered amps. Also popular for HiFi amps. Newest entry, power and quality should mean long life. Excellent response, yet it's easier to push into distortion than "A" version, a little harder sounding than "C".

Country of origin: Russia

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  • Country of origin: Russia
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