window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date; ga('create', 'UA-177780411-1', 'auto'); ga('set', 'forceSSL', true); ga('set', 'anonymizeIp', true); ga('require', 'displayfeatures'); ga('require', 'cleanUrlTracker'); ga('require', 'outboundLinkTracker'); ga('require', 'ec'); ga('send', 'pageview'); ga('set', 'nonInteraction', true); setTimeout("ga('send', 'event', 'read', '20 seconds')", 20000); 12DW7 | ECC832 | Preamp:doubletriodes | Tubes | Tubes & Accessoires | Tube Amp Doctor
Other items in this category »
Filter
Close filters
  •  
  •  
  •  
 
from to
  •  
  •  
  •  
No results were found for the filter!
Tube Amp Doctor GmbH
RT044 12DW7 / 7247 TAD Premium Selected
12DW7 / 7247 TAD Premium Selected
Asymmetric double triode as used in old Ampegs. Q: When does a preamp tube become a Premium Selected tube? A: All preamp tubes labeled Premium Selected have passed the following tests: - Low Noise Test - Microphonic Test - Gain Test -...

€37.80 *
Remember Part Number: RT044
JJ - Electronic s.r.o.
NN054 JJ ECC832 / 12DW7 JJ Electronic
JJ ECC832 / 12DW7 JJ Electronic
.

€21.80 *
Remember Part Number: NN054
ELECTRO HARMONIX
NN044 12DW7 / 7247 Electro Harmonix
12DW7 / 7247 Electro Harmonix
12DW7 / 7247 Electro Harmonix Superior dual triode preamp tube. One triode is a high-mu12AX7 equivalent, and the other a medium-mu 12AU7, combined in this dual triode.

€34.80 *
Remember Part Number: NN044
NEW
JJ - Electronic s.r.o.
NN058 ECC823 JJ Electronic
ECC823 JJ Electronic (reversed 12DW7/ECC832)
special tube to reduce gain, replaces ECC83 / 12AX7 / 7025 The ECC823 consists of a triode ECC83 (pin 1-3) and a triode ECC82 (pin 6-8). The ECC82 side has significantly less gain than the ECC83 side. The ECC823 is therefore used to...

€21.80 *
Remember Part Number: NN058
Viewed
Functionalities

Functional cookies are absolutely necessary for the functionality of the webshop. These cookies assign a unique random ID to your browser to ensure your uninterrupted shopping experience across multiple page views.

Session:
The session cookie stores your shopping data over several page views and is therefore essential for your personal shopping experience.
Notepad:
The cookie enables a notepad to be made available to the user across sessions. This means that the notepad remains available even over several browser sessions.
Device Assignment:
The device assignment helps the shop to ensure the best possible display for the currently active display size.
CSRF-Token:
The CSRF token cookie contributes to your security. It strengthens the protection of forms against unwanted hacker attacks.
Login Token:
The Login Token is used for the recognition of users across sessions. The cookie does not contain any personal data, but allows personalisation over several browser sessions.
Cache exception:
The cache exception cookie allows users to read individual content independent of the cache memory.
Cookies Active Check:
The cookie is used by the website to determine whether cookies are allowed by the site user's browser.
Cookie settings:
The cookie is used to store the cookie settings of the site user over several browser sessions.
Information of origin:
The cookie stores the home page and the first page visited by the user for further use.
Cookie settings:
The cookie is used to store the cookie settings of the site user over several browser sessions.
PayPal:
Das Cookie wird für Zahlungsabwicklungen über PayPal genutzt.
Tracking

Tracking cookies help the shop operator to collect and evaluate information about the behaviour of users on their website.

Google Analytics:
Google Analytics is used for traffic analysis of the website. Statistics on website activity can be created and read out.
Matomo:
Das Cookie wird genutzt um Webseitenaktivitäten zu verfolgen. Die gesammelten Informationen werden zur Seitenanalyse und zur Erstellung von Statistiken verwendet.
This website uses cookies to ensure you get the best experience on our website.
  Imprint   Privacy