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Valves / Vacuum Tubes
Post thread
Discuss your vacuum tubes here. (For renovation projects, post in the DIY section.)
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FS - Media (CD/DVD/LP/Games)
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Valve Rectifier Database, Substitution Guide, Notes and Companion Files
marantz123
Jun 5, 2021
Replies
7
Views
4K
Apr 4, 2023
sercoe
S
T
Locked
Sticky
Help Support This Community - Become a Supporting Member Today
TechAdmin
Jan 24, 2022
Replies
0
Views
280
Jan 24, 2022
TechAdmin
T
I
AVO Valve Tester/Characteristic Meter photos
ianbatty311
Dec 8, 2021
Replies
12
Views
1K
5 minutes ago
Family_Dog
Sharing my Valve Amp for comment.
Nicholas Liatos
Friday at 5:07 PM
Replies
3
Views
277
Saturday at 8:08 PM
Den123
E
$400 vs. $2400 300B Tube
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Saturday at 3:40 PM
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3
Views
111
Saturday at 5:01 PM
Jacobus
J
Stereo 300B SET amplifier
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Mar 2, 2023
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Feb 14, 2023
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Mar 23, 2024
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Views
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Mar 12, 2024
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R
Dynaco ST70 series II on the bench
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May 17, 2023
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Avo meter
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Jan 20, 2024
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May 21, 2016
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5K
Jan 17, 2024
Hlauge19
H
C
AVO VAlve Testers
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May 10, 2020
2
3
Replies
50
Views
13K
Dec 31, 2023
Hlauge19
H
Little Dot Tube Amplifiers - any good?
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Dec 27, 2023
Replies
7
Views
626
Dec 31, 2023
XMAGIC
AVO 160 Valve Tester
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Sep 24, 2020
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H
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Oct 7, 2023
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Views
685
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Views
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Sep 29, 2023
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G
B
Please help - valve pre-amp fading on one channel
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Views
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B
J
Gunter Steinhart DVP-2XR
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Aug 1, 2023
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Looking for a quad of 2A3 or 45
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Feb 8, 2022
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13
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Jun 21, 2023
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