Keeping Tone Alive Since 2005
Located in Oakland, California, Powerage specializes in tube amplifiers and instrument electronics vintage to modern. Professional service and affordable rates for touring musicians to part time players.
510-698-4830 - TECH@PWRAGE.COM
Monday - Friday: 10-7pm • Sat: 11-2pm
Call or email to schedule a drop off for your repair needs.
Located off I-880 in East Oakland neighboring Fruitvale and Alameda.
Powerage is on Facebook
Proudly serving musicians from the Bay Area and beyond, including:
High On Fire
Neurosis
Om
3 Inches Of Blood
Saviours
Scorched-Earth Policy
Brainoil
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Grayceon
Worm Ouroboros
Giant Squid
Laudanum
Dispirit
Howlin Rain
Tune-Yards
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AMPLIFIER TUBES IN STOCK
Quality amplifier vacuum tubes from JJ Electronic and more...
All inspected and checked here in the shop, tested in actual guitar amps. Preamp tubes have good gain and low noise, power tubes matched by plate current into pairs and quads.
JJ Power Tubes:
EL34
6L6GC
6550 - matched sextets in stock
6V6-S - also as singles
EL84 - also as singles
Sovtek
5881 - short base.
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JJ Preamp Tubes:
12AX7-S - spiral filament, low noise
12AT7 - ECC81
12AU7 - ECC82
12DW7 - for Ampeg
Rectifier Tubes:
GZ34 / 5AR4 - JJ
5U4GB - Electro Harmonix
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AUTHORIZED SERVICE
