All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
Shop Telefunken 12AX7 vs
Sponsored
$330.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Matched Quad, Balanced Triodes ECC83 Preamp Tubes - Matched Quad, Balanced Triodes
Sweetwater
$330.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Matched Quad, Balanced Triodes ECC83 Preamp Tubes - Matched Quad, Balanced Triodes
Sweetwater
$155.00
Telefunken ECC83-TK/12AX7 Black Diamond Series Vacuum Tubes (Matched Pair) MATCHED PAIR OF ECC83-TK (12AX7)
B&H Photo-Video-Pro A
$155.00
Telefunken ECC83-TK/12AX7 Black Diamond Series Vacuum Tubes (Matched Pair) MATCHED PAIR OF ECC83-TK (12AX7)
B&H Photo-Video-Pro A
$310.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Matched Quad ECC83 Preamp Tubes - Matched Quad
Sweetwater
$310.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Matched Quad ECC83 Preamp Tubes - Matched Quad
Sweetwater
$155.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Matched Pair ECC83 Preamp Tubes - Matched Pair
Sweetwater
3
$155.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Matched Pair ECC83 Preamp Tubes - Matched Pair
Sweetwater
$198.00
Telefunken EL84-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp EL84 Power Tubes - Matched Quad
Sweetwater
$198.00
Telefunken EL84-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp EL84 Power Tubes - Matched Quad
Sweetwater
$310.00
Telefunken E88CC-TK Black Diamond Series Preamp Tubes - Matched Quad E88CC Preamp Tubes - Matched Quad
Sweetwater
$310.00
Telefunken E88CC-TK Black Diamond Series Preamp Tubes - Matched Quad E88CC Preamp Tubes - Matched Quad
Sweetwater
$330.00
Telefunken E88CC-TK Black Diamond Series Preamp Tubes - Matched Quad, Balanced Triodes E88CC Preamp Tubes - Matched Quad, Balanced Triodes
Sweetwater
$330.00
Telefunken E88CC-TK Black Diamond Series Preamp Tubes - Matched Quad, Balanced Triodes E88CC Preamp Tubes - Matched Quad, Balanced Triodes
Sweetwater
$298.00
Telefunken 6L6GC-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp 6L6GC Power Tubes - Matched Quad
Sweetwater
1
$298.00
Telefunken 6L6GC-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp 6L6GC Power Tubes - Matched Quad
Sweetwater
$65.97
JJ 12AX7/ECC83 Slovakia Preamp Tube (3-Pack) 12AX7/ECC83 Preamp Tubes - 3-Pack
Sweetwater
1
$65.97
JJ 12AX7/ECC83 Slovakia Preamp Tube (3-Pack) 12AX7/ECC83 Preamp Tubes - 3-Pack
Sweetwater
$83.00
$99.00
Telefunken EL84-TK Black Diamond Series Power Tubes - Matched Pair Guitar Amp EL84 Power Tubes - Matched Pair
Sweetwater
16% off
$83.00
$99.00
Telefunken EL84-TK Black Diamond Series Power Tubes - Matched Pair Guitar Amp EL84 Power Tubes - Matched Pair
Sweetwater
$310.00
Telefunken ECC82-TK Black Diamond Series Preamp Tubes - Matched Quad ECC82 Preamp Tubes - Matched Quad
Sweetwater
$310.00
Telefunken ECC82-TK Black Diamond Series Preamp Tubes - Matched Quad ECC82 Preamp Tubes - Matched Quad
Sweetwater
$75.00
Telefunken ECC83-TK/12AX7 Black Diamond Series Vacuum Tube
B&H Photo-Video-Pro A
13
Free shipping
$75.00
Telefunken ECC83-TK/12AX7 Black Diamond Series Vacuum Tube
B&H Photo-Video-Pro A
$75.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Single ECC83 Preamp Tubes - Single
Sweetwater
13
$75.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Single ECC83 Preamp Tubes - Single
Sweetwater
$330.00
Telefunken ECC82-TK Black Diamond Series Preamp Tubes - Matched Quad, Balanced Triodes ECC82 Preamp Tubes - Matched Quad, Balanced Triodes
Sweetwater
$330.00
Telefunken ECC82-TK Black Diamond Series Preamp Tubes - Matched Quad, Balanced Triodes ECC82 Preamp Tubes - Matched Quad, Balanced Triodes
Sweetwater
$55.98
Tung-Sol 12AX7 Preamp Tube Pair (2) Replacement 12AX7/ECC83 Preamplifier Tubes
Sweetwater
2
$55.98
Tung-Sol 12AX7 Preamp Tube Pair (2) Replacement 12AX7/ECC83 Preamplifier Tubes
Sweetwater
$49.98
PSVANE 12AX7/ECC83 Preamp Tube Pair Replacement 12AX7/ECC83 Preamplifier Tube Pair
Sweetwater
2
$49.98
PSVANE 12AX7/ECC83 Preamp Tube Pair Replacement 12AX7/ECC83 Preamplifier Tube Pair
Sweetwater
$27.99
$34.95
Tung-Sol 12AX7 Preamp Tube Replacement 12AX7/ECC83 Preamplifier Tube
Sweetwater
9
19% off
$27.99
$34.95
Tung-Sol 12AX7 Preamp Tube Replacement 12AX7/ECC83 Preamplifier Tube
Sweetwater
$74.99
EVH ECC83/12AX7 Preamp Tube Pair Replacement ECC83/12AX7 Preamplifier Tube Pair
Sweetwater
5
$74.99
EVH ECC83/12AX7 Preamp Tube Pair Replacement ECC83/12AX7 Preamplifier Tube Pair
Sweetwater
$21.99
JJ 12AX7/ECC83 Slovakia Preamp Tube Vacuum Preamplifier Tube, 12AX7/ECC83JJ Tesla/JJ-Slovaki, Rated Medium
Sweetwater
15
$21.99
JJ 12AX7/ECC83 Slovakia Preamp Tube Vacuum Preamplifier Tube, 12AX7/ECC83JJ Tesla/JJ-Slovaki, Rated Medium
Sweetwater
$19.95
$24.99
Electro-Harmonix 12AX7 Preamp Tube Replacement 12AX7/ECC83 Preamplifier Tube
Sweetwater
5
20% off
$19.95
$24.99
Electro-Harmonix 12AX7 Preamp Tube Replacement 12AX7/ECC83 Preamplifier Tube
Sweetwater
$80.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Single, Balanced Triodes ECC83 Preamp Tubes - Single, Balanced Triodes
Sweetwater
$80.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Single, Balanced Triodes ECC83 Preamp Tubes - Single, Balanced Triodes
Sweetwater
$410.00
Telefunken 6550-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp 6550 Power Tubes - Matched Quad
Sweetwater
$410.00
Telefunken 6550-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp 6550 Power Tubes - Matched Quad
Sweetwater
$230.00
Telefunken 6V6-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp 6V6 Power Tubes - Matched Quad
Sweetwater
$230.00
Telefunken 6V6-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp 6V6 Power Tubes - Matched Quad
Sweetwater
$155.00
Telefunken E88CC-TK Black Diamond Series Preamp Tubes - Matched Pair E88CC Preamp Tubes - Matched Pair
Sweetwater
5
$155.00
Telefunken E88CC-TK Black Diamond Series Preamp Tubes - Matched Pair E88CC Preamp Tubes - Matched Pair
Sweetwater
$91.90
TC Electronic Tube Pilot Overdrive Pedal Tube Overdrive Pedal With 12AX7 Vacuum Tube
Sweetwater
19
$91.90
TC Electronic Tube Pilot Overdrive Pedal Tube Overdrive Pedal With 12AX7 Vacuum Tube
Sweetwater
$169.99
$199.99
Sylvania Ecc83 12Ax7 Matched-Pair With Amplitrex Top Test Results
eBay
Free shipping
15% off
$169.99
$199.99
Sylvania Ecc83 12Ax7 Matched-Pair With Amplitrex Top Test Results
eBay
$374.99
$499.99
Best Ecc83 12Ax7 Telefunken Matched-Pair Tubes 19601.3/1.3Ma
eBay
25% off
$374.99
$499.99
Best Ecc83 12Ax7 Telefunken Matched-Pair Tubes 19601.3/1.3Ma
eBay
$270.00
Telefunken EL34-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp EL34 Power Tube - Matched Quad
Sweetwater
$270.00
Telefunken EL34-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp EL34 Power Tube - Matched Quad
Sweetwater
$379.99
12Ax7 Telefunken Ecc83 Tube West Germany Sealed Nos Nib Extremely Rare
eBay
Free shipping
$379.99
12Ax7 Telefunken Ecc83 Tube West Germany Sealed Nos Nib Extremely Rare
eBay
$109.00
JJ Blackstar Venue Series HT Club 40W Retube Kit Guitar Amp (2) Vacuum Preamplifier Tubes, 12AX7/ECC83JJ Tesla/JJ-Slovaki, Rated Medium And EL34
Sweetwater
77
$109.00
JJ Blackstar Venue Series HT Club 40W Retube Kit Guitar Amp (2) Vacuum Preamplifier Tubes, 12AX7/ECC83JJ Tesla/JJ-Slovaki, Rated Medium And EL34
Sweetwater
$2,750.00
Telefunken ECC803S 12Ax7 E83CC Ec83 Gold Pins NOS NIB One Matched Pair
eBay
$2,750.00
Telefunken ECC803S 12Ax7 E83CC Ec83 Gold Pins NOS NIB One Matched Pair
eBay
$28.82
$29.99
Mullard 12AX7 Russian Preamp Tube Vacuum Preamplifier Tube, 12AX7 Mullard, Rated Medium
Sweetwater
$28.82
$29.99
Mullard 12AX7 Russian Preamp Tube Vacuum Preamplifier Tube, 12AX7 Mullard, Rated Medium
Sweetwater
$75.00
TELEFUNKEN ECC83-TK (12AX7) Preamp Tubes Single
Music & Arts
13
$75.00
TELEFUNKEN ECC83-TK (12AX7) Preamp Tubes Single
Music & Arts
$299.99
12AX7/ECC83 Telefunken Red Tip Smooth Plate Berlin Code NOS/NIB
eBay
$299.99
12AX7/ECC83 Telefunken Red Tip Smooth Plate Berlin Code NOS/NIB
eBay
$75.00
Telefunken Smooth Plate 12AX7 ECC83 Vacuum Tube
Etsy
Free shipping
$75.00
Telefunken Smooth Plate 12AX7 ECC83 Vacuum Tube
Etsy
$42.49
Mullard 12AX7 Preamp Tube, Single Tube , Mullard
StewMac
$42.49
Mullard 12AX7 Preamp Tube, Single Tube , Mullard
StewMac
9:00
Tube Sound Comparison - Philips VS. Siemens ECC83/12AX7 (50's a
…
4.2K views
Apr 15, 2023
YouTube
Ecc83
12AX7 vs 12AT7: Tube Showdown
Apr 13, 2022
killerrig.com
12AX7 vs 12AT7: Which Tube is Better? - Guitar Space
Aug 10, 2023
guitarspace.org
12ax7-tube-comparison-chart.php
Jul 5, 2024
all-audio.pro
12AT7 vs 12AX7 Phase Inverter: Which Is Better? [2022 Guide]
Oct 14, 2021
studentofguitar.com
6:20
Noise Testing the 12AX7 Vacuum Tube
31.3K views
Apr 29, 2012
YouTube
audiotubes
1:10
12AX7 vs. 12AT7 in V1 and V2: Distortion/gain comparison
9K views
Dec 20, 2019
YouTube
Wrigglyaudio
12:13
Dr. Z AMA: "12ax7 vs. EF86"
24.3K views
Feb 16, 2018
YouTube
Dr Z Amplification
5:22
How to Spot Super Rare 12AX7 Vacuum Tubes part I
258.2K views
Jan 17, 2010
YouTube
audiotubes
3:14
12ax7 Preamp Tube Comparison - Groove Tubes vs Sovtek
8.4K views
Sep 29, 2017
YouTube
The Gear Slum
6:34
12AX7 Substitutions (12AY7 & 12AU7) with Kustom Defender 15H
15.6K views
Sep 24, 2018
YouTube
Aaron Propst
5:40
Preamp Tube Comparison (JJ, Tung-Sol, Telefunken, TAD, Genal
…
24.2K views
May 21, 2020
YouTube
mmagoon
9:22
12AX7 stereo tube preamp only 12 volts
198.8K views
Dec 27, 2013
YouTube
JohnAudioTech
6:51
JJ 12AX7 VS TUNG SOL 12AX7 Tubes In My EVH Stealth 50 Watt
19.2K views
Oct 12, 2020
YouTube
TONE WARS
10:38
The BEST Budget Guitar? 12 String TELECASTER
44.4K views
Feb 21, 2020
YouTube
The Guitar Manifesto
12:11
12AX7, 12AT7, 12AY7 - Guitar Preamp Tube Shootout (Milkman
…
31.7K views
Apr 17, 2020
YouTube
Adjustable Bias
4:26
12AU7 TUBE COMPARISON
20.8K views
May 18, 2014
YouTube
seas- lyd
3:46
Phase inverter tube comparison, matching vs massively unmatche
…
1K views
2 months ago
YouTube
VoxPathfinder15R
The ’12AU7′ Tube - Effectrode
Jan 1, 2009
effectrode.com
24:26
Comparison of Telefunken and PSVANE vacuum tubes (ECC83/12
…
25.1K views
5 months ago
YouTube
宮甚商店
1:44
High Gain NOS ECC83/12AX7 Comparison
4.4K views
Jun 26, 2018
YouTube
Edinburgh S (SC)
3:13
12AX7 Current Production Vacuum Tube Comparison
113K views
Mar 29, 2013
YouTube
amplifiedparts
2:56
12ax7 vs 12au7a
9.4K views
Apr 27, 2017
YouTube
Skully's Woodshed
3:35
Preamp Tube Comparison: 12AT7 vs 12AU7
10.7K views
Apr 11, 2019
YouTube
MTJ Guitars
4:06
Sound quality comparison of vacuum tubes, vintage to current
…
19.5K views
Feb 10, 2019
YouTube
funk ojisan
2:25
JD's phase inverter 12AX7 vs 12AT7
6.1K views
Dec 17, 2013
YouTube
kingswayguitar
4:21
Matsushita 12AX7 vs RCA 12AX7A ECC83 Tone Comparison
1.4K views
Sep 29, 2022
YouTube
VACUUM TUBES AND GUITARS
7:40
Telefunken M80 Dynamic Mic Review / Test
83.2K views
May 14, 2019
YouTube
Podcastage
10:49
Tube Sound Comparison - Mullard VS. Tungsram ECC83/12AX7
13.7K views
Apr 29, 2023
YouTube
Ecc83
3:59
Marshall ECC83 vs Tung Sol USA 12AX7 Tube Tone Comparison
1.1K views
Jul 7, 2023
YouTube
VACUUM TUBES AND GUITARS
See more videos
More like this
Shop Telefunken 12AX7 vs
Sponsored
$330.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Matched Quad, Balanced Triodes ECC83 Preamp Tubes - Matched Quad, Balanced Triodes
Sweetwater
$330.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Matched Quad, Balanced Triodes ECC83 Preamp Tubes - Matched Quad, Balanced Triodes
Sweetwater
$155.00
Telefunken ECC83-TK/12AX7 Black Diamond Series Vacuum Tubes (Matched Pair) MATCHED PAIR OF ECC83-TK (12AX7)
B&H Photo-Video-Pro A
$155.00
Telefunken ECC83-TK/12AX7 Black Diamond Series Vacuum Tubes (Matched Pair) MATCHED PAIR OF ECC83-TK (12AX7)
B&H Photo-Video-Pro A
$310.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Matched Quad ECC83 Preamp Tubes - Matched Quad
Sweetwater
$310.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Matched Quad ECC83 Preamp Tubes - Matched Quad
Sweetwater
$155.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Matched Pair ECC83 Preamp Tubes - Matched Pair
Sweetwater
3
$155.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Matched Pair ECC83 Preamp Tubes - Matched Pair
Sweetwater
$198.00
Telefunken EL84-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp EL84 Power Tubes - Matched Quad
Sweetwater
$198.00
Telefunken EL84-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp EL84 Power Tubes - Matched Quad
Sweetwater
$310.00
Telefunken E88CC-TK Black Diamond Series Preamp Tubes - Matched Quad E88CC Preamp Tubes - Matched Quad
Sweetwater
$310.00
Telefunken E88CC-TK Black Diamond Series Preamp Tubes - Matched Quad E88CC Preamp Tubes - Matched Quad
Sweetwater
$330.00
Telefunken E88CC-TK Black Diamond Series Preamp Tubes - Matched Quad, Balanced Triodes E88CC Preamp Tubes - Matched Quad, Balanced Triodes
Sweetwater
$330.00
Telefunken E88CC-TK Black Diamond Series Preamp Tubes - Matched Quad, Balanced Triodes E88CC Preamp Tubes - Matched Quad, Balanced Triodes
Sweetwater
$298.00
Telefunken 6L6GC-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp 6L6GC Power Tubes - Matched Quad
Sweetwater
1
$298.00
Telefunken 6L6GC-TK Black Diamond Series Power Tubes - Matched Quad Guitar Amp 6L6GC Power Tubes - Matched Quad
Sweetwater
$65.97
JJ 12AX7/ECC83 Slovakia Preamp Tube (3-Pack) 12AX7/ECC83 Preamp Tubes - 3-Pack
Sweetwater
1
$65.97
JJ 12AX7/ECC83 Slovakia Preamp Tube (3-Pack) 12AX7/ECC83 Preamp Tubes - 3-Pack
Sweetwater
$83.00
$99.00
Telefunken EL84-TK Black Diamond Series Power Tubes - Matched Pair Guitar Amp EL84 Power Tubes - Matched Pair
Sweetwater
16% off
$83.00
$99.00
Telefunken EL84-TK Black Diamond Series Power Tubes - Matched Pair Guitar Amp EL84 Power Tubes - Matched Pair
Sweetwater
$310.00
Telefunken ECC82-TK Black Diamond Series Preamp Tubes - Matched Quad ECC82 Preamp Tubes - Matched Quad
Sweetwater
$310.00
Telefunken ECC82-TK Black Diamond Series Preamp Tubes - Matched Quad ECC82 Preamp Tubes - Matched Quad
Sweetwater
$75.00
Telefunken ECC83-TK/12AX7 Black Diamond Series Vacuum Tube
B&H Photo-Video-Pro A
13
Free shipping
$75.00
Telefunken ECC83-TK/12AX7 Black Diamond Series Vacuum Tube
B&H Photo-Video-Pro A
$75.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Single ECC83 Preamp Tubes - Single
Sweetwater
13
$75.00
Telefunken ECC83-TK Black Diamond Series Preamp Tubes - Single ECC83 Preamp Tubes - Single
Sweetwater
$330.00
Telefunken ECC82-TK Black Diamond Series Preamp Tubes - Matched Quad, Balanced Triodes ECC82 Preamp Tubes - Matched Quad, Balanced Triodes
Sweetwater
$330.00
Telefunken ECC82-TK Black Diamond Series Preamp Tubes - Matched Quad, Balanced Triodes ECC82 Preamp Tubes - Matched Quad, Balanced Triodes
Sweetwater
$55.98
Tung-Sol 12AX7 Preamp Tube Pair (2) Replacement 12AX7/ECC83 Preamplifier Tubes
Sweetwater
2
$55.98
Tung-Sol 12AX7 Preamp Tube Pair (2) Replacement 12AX7/ECC83 Preamplifier Tubes
Sweetwater
$49.98
PSVANE 12AX7/ECC83 Preamp Tube Pair Replacement 12AX7/ECC83 Preamplifier Tube Pair
Sweetwater
2
$49.98
PSVANE 12AX7/ECC83 Preamp Tube Pair Replacement 12AX7/ECC83 Preamplifier Tube Pair
Sweetwater
$27.99
$34.95
Tung-Sol 12AX7 Preamp Tube Replacement 12AX7/ECC83 Preamplifier Tube
Sweetwater
9
19% off
$27.99
$34.95
Tung-Sol 12AX7 Preamp Tube Replacement 12AX7/ECC83 Preamplifier Tube
Sweetwater
$74.99
EVH ECC83/12AX7 Preamp Tube Pair Replacement ECC83/12AX7 Preamplifier Tube Pair
Sweetwater
5
$74.99
EVH ECC83/12AX7 Preamp Tube Pair Replacement ECC83/12AX7 Preamplifier Tube Pair
Sweetwater
Feedback
