Blues Jr. (current) - Value Package
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Premium Package Vintage Package
Additional Information and DownloadsValue Package - Click for more information.
Bias Type: Cathode Bias
Blues Jr. (current) Schematic
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Warranty Information and Return Policy
Warranty may vary for tubes in this package. See included tubes webpages for specific warranty details.
Ratings & Reviews
Can't beat the JJ's price value.
Bought a lightly used Blues junior ten yers ago. Immediately changed all tubes with your JJ tube pkg. The tubes improved the lows and highs with a definite warmer overdrive tone.Though swapping out the speaker made a larger improvement.