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Rectifiers |
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Description & Part No. |
Price |
Purchase |
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JJ/TESLA 5U4GB
The JJ 5U4GB is an excellent choice for both Hi-Fi audio and instrument amplifiers. This affordable rectifier tube is for use in any 5U4 socket. Clean up that tone with great AC/DC conversion. Pretested and guaranteed. Price is for ONE tube.
Part # 5U4GB-JJ |
$16.95 |
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JJ-TESLA 5AR4
This classic 5AR4/GZ34 rectifier is used in many tube amplifiers up to 50 watts in output power. Clean and defined - the perfect match for EL84s, 6V6's, or a pair of 6L6's. Pretested and guaranteed. Price is for ONE tube.
Part # 5AR4/GZ34 |
$18.95 |
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JJ-TESLA
5Y3-S
Finally there is a current production 5Y3GT
tube for your vintage tube amp! JJ Electronic's 5Y3-S tube is a drop in
replacement for any 5Y3 tube type. It will perform like USA made 5Y3GT tubes,
keeping your vintage amp's tone authentic.
Spiral filament! Pretested and guaranteed. Price is for ONE tube.
Part # 5Y3-S |
$16.95 |
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Pre-Amp Tubes |
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JJ/Tesla 12AX7/7025/ECC83
This very popular JJ/Telsa 12AX7 has a spiral-wound filament for improved hum performance. Currently the staple preamp tube for a variety of amplifiers. Bright and crisp, low noise, low microphonics. Pretested and guaranteed. Price is for ONE tube.
Part # 12AX7-S |
$10.95 |
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JJ/Tesla 12AT7/ECC81
A very well built tube, the 12AT7EH will excel in any guitar application as well as in Hi-Fi applications. Perfect in applications as a reverb or output tube driver. Pretested and guaranteed. Price is for ONE tube.
Part # 12AT7 |
$ 10.95 |
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JJ/Tesla 12AU7/ECC82
This is a great tube with a special gold plated grid. Wonderful in Hi-Fi and guitar amps. Very smooth and detailed with a great open sound. Pretested and guaranteed. Price is for ONE tube.
Part # 12AU7 |
$ 10.50 |
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Output Tubes |
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RUBY 6L6GCMSTR - MATCHED PAIR
An extremely close replica of the famous Sylvania 6L6GC/STR387, a robust, monster 6L6GC that was originally designed for the Mesa-Boogie guitar amps. Lots of low bass authority, mid-range punch and extended, sweet highs. Works extremely well with Mesa Boogie, Fender, Gibson, Ampeg and several of the latest boutique guitar amps. This big, tall bottle 6L6GC has a huge sound and will impress your with its performance. Price is for a platinum matched pair - sold in pairs only. If you order multiple pairs, they will all be matched with each other up to a
two-pair (four-tube) block.
Part # 6L6GCMSTR |
$30.95
(per pair of tubes) |
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JJ/TESLA 6L6GC - MATCHED PAIR
This tube will work well in any guitar or Hi-Fi amplifier. The lows are deep without being muddy, while the top end is very detailed without being as bright as other tubes in this price range. JJ/Tesla tubes are favorites of many guitar players and have established their name as a major player in the tube market, providing quality products. Price is for a platinum matched pair - sold in pairs only. If you order multiple pairs, they will all be matched with each other up to a
two-pair (four-tube) block.
Part # 6L6GC |
$33.95
(per pair of tubes) |
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SOVTEK 6L6WXT+ - MATCHED PAIR
Modeled after the vintage RCA 6L6GC "Blackplate" the Sovtek 6L6WXT+ features larger plate dimensions and improved grid structure for increased power handling capabilities. The 6L6WXT+ also features mica spacers with metal springs to eliminate tube rattle and microphonics. Price is for a platinum matched pair - sold in pairs only. If you order multiple pairs, they will all be matched with each other up to a
two-pair (four-tube) block.
Part # 6L6WXT+ |
$35.95
(per pair of tubes) |
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ELECTRO-HARMONIX 6V6-EH
The 6V6EH combines a specially developed cathode coating, careful alignment of the grids and tri-alloy plate material to create a rugged, wonderful sounding 6V6 that performs flawlessly up to 475 volts. Perfect for high plate voltage amps like the Fender® Deluxe Reverb. Price is for a platinum matched pair - sold in pairs only. If you order multiple pairs, they will all be matched with each other in two-pair (four-tube) blocks.
Part # 6V6-EH |
$26.95
(per pair of tubes)
(NOTE - We have limited quantities of these tubes available) |
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JJ/TESLA 6V6S
This the newly released 6V6 that we have been waiting for. With a robust tone and great overhead - this may be one of the best sounding new production 6V6 available. Having a spiral filament - this tube is able to withstand the high voltages that some other 6V6 cannot. Price is for a platinum matched pair - sold in pairs only. If you order multiple pairs, they will all be matched with each other in two-pair (four-tube) blocks.
Part # 6V6-S |
$31.95
(per pair of tubes) |
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JJ/TESLA EL34
The JJ/Tesla is one of the most musical EL34 tubes available today. It is powerful without being harsh, and offers tight low end with smooth mids. The EL34 is the perfect mix of balanced tone with good power. Price is for a platinum matched pair - sold in pairs only. If you order multiple pairs, they will all be matched with each other up to a
two-pair (four-tube) block.
Part # EL34 |
$32.95
(per pair of tubes) |
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RUBY EL34B-STR
EL34BSTR Single- Sensational new high-gain EL with dynamic tone. Extra-strong bottle, gold-plated grid. All Ruby Tubes premium power tubes are carefully tested and matched. Matching is done by both plate current and transconductance. Each tube is marked with the plate current and transconductance for that tube and a matched pair or quartet will have tubes that have the same tested value. Price is for a platinum matched pair - sold in pairs only. If you order multiple pairs, they will all be matched with each other up to a
two-pair (four-tube) block.
Part # EL34B-STR |
$32.95
(per pair of tubes) |
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JJ EL84 - MATCHED PAIR
JJ EL84's (also known as 6BQ5) tubes are
extremely reliable and sound great. Nice mids, sparkling highs and solid
bottom end characterize this tube. From a construction standpoint we think JJ
has hit the mark. In the Vox AC30 the JJ EL84 tube will really deliver the
VOX chime with lots of swirl and shimmery harmonic content. In the little Blues
Junior just crank it up and you get a great, nasty, overdriven sound.
These are the same tubes that Groove Tubes relabels as GT-EL84-S. NOTE: Due to the larger diameter of the glass envelope, this EL84 will NOT fit in the following amplifiers:
BadCat Model 2R, Marshall DSL201, Marshall DSL401, VOX reissue AC15
Part # EL84 |
$22.95
(per pair of tubes)
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