Electro-Harmonix
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On Sale
New Electro-Harmonix 6550 Vacuum Tube
Electro-Harmonix
Now: $59.31Was: $65.90New Plate Current Tested Electro-Harmonix 6550EH Vacuum Tube The 6550EH is one of the finest new production tubes for any amp using 6550 or KT88. The 6550EH offers the maximum power of any 6550...Now: $59.31Was: $65.90 -
On Sale
New Matched Quad (4) Electro-Harmonix 300B Gold Pins Ceramic Vacuum Tubes
Electro-Harmonix
Now: $468.39Was: $520.43New Factory Tested & Matched Quad of Electro-Harmonix 300B Gold Pins Ceramic Vacuum Tubes Ultra-long life, high-quality construction, and superior sonics with improved performance make it a top...Now: $468.39Was: $520.43 -
On Sale
New Matched Pair (2) Electro-Harmonix 300B Gold Pins Ceramic Vacuum Tubes
Electro-Harmonix
Now: $236.74Was: $263.04New Factory Tested & Matched Pair of Electro-Harmonix 300B Gold Pins Ceramic Vacuum Tubes Ultra-long life, high-quality construction, and superior sonics with improved performance make it a top...Now: $236.74Was: $263.04 -
On Sale
New Electro-Harmonix 300B Gold Pins Ceramic Vacuum Tube
Electro-Harmonix
Now: $110.26Was: $122.51New Factory Tested Electro-Harmonix 300B Gold Pins Ceramic Vacuum Tube Ultra-long life, high-quality construction, and superior sonics with improved performance make it a top choice over 300B types...Now: $110.26Was: $122.51 -
On Sale
New Electro-Harmonix 5U4GB Vacuum Tube
Electro-Harmonix
Now: $20.71Was: $23.01New Tested Electro-Harmonix 5U4GB Vacuum Tube Modeled after the famous RCA black plate 5U4GB, this is one of the best rectifier tubes out today. This is the newer version with improved grid structure...Now: $20.71Was: $23.01 -
On Sale
New Matched Quad (4) Electro-Harmonix 12AY7 / 6072A Vacuum Tubes
Electro-Harmonix
Now: $80.50Was: $94.70New Gain Matched Quad of Electro-Harmonix 12AY7 / 6072A Vacuum Tubes One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded...Now: $80.50Was: $94.70 -
On Sale
New Matched Trio (3) Electro-Harmonix 12AY7 / 6072A Vacuum Tubes
Electro-Harmonix
Now: $60.95Was: $71.70New Gain Matched Trio of Electro-Harmonix 12AY7 / 6072A Vacuum Tubes One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded...Now: $60.95Was: $71.70 -
On Sale
New Matched Pair (2) Electro-Harmonix 12AY7 / 6072A Vacuum Tubes
Electro-Harmonix
Now: $41.41Was: $48.72New Gain Matched Pair of Electro-Harmonix 12AY7 / 6072A Vacuum Tubes One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded...Now: $41.41Was: $48.72 -
On Sale
New Electro-Harmonix 12AY7 / 6072A Vacuum Tube
Electro-Harmonix
Now: $20.35Was: $23.94New Gain Tested Electro-Harmonix 12AY7 / 6072A Vacuum Tube One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded after the...Now: $20.35Was: $23.94 -
On Sale
New Matched Quad (4) Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes
Electro-Harmonix
Now: $69.39Was: $77.10New Gain Matched Quad of Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes Built around the original GE 6189; this is a low microphonic, industrial-grade 12AU7. This tube has a very clear and warm sound...Now: $69.39Was: $77.10 -
On Sale
New Matched Trio (3) Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes
Electro-Harmonix
Now: $52.65Was: $58.50New Gain Matched Trio of Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes Built around the original GE 6189; this is a low microphonic, industrial-grade 12AU7. This tube has a very clear and warm sound...Now: $52.65Was: $58.50 -
On Sale
New Matched Pair (2) Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes
Electro-Harmonix
Now: $35.93Was: $39.92New Gain Matched Pair of Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes Built around the original GE 6189; this is a low microphonic, industrial-grade 12AU7. This tube has a very clear and warm sound...Now: $35.93Was: $39.92