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7025 S Premium Selected -Mullard style- TAD-Tubes

From €36.90 *

*Prices incl. VAT plus shipping costs

This item is no longer available

Premium Matching:

Alternative
7025 HIGHGRADE TAD Premium Selected
€36.90 *

In Stock, delivery time approx.1-4 working days (Within Germany)
     The delivery times for shipping abroad can be found here.

Part Number: RT010
  • RT011
  • 2.5x2.5x8 cm
  • 0.01 kg
  • 4251594900122
  • ROHS COMPLIANT
TAD 7025 S Mullard Style - Simply Outstanding! >... more
Product information "7025 S Premium Selected -Mullard style- TAD-Tubes"
TAD 7025 S Mullard Style - Simply Outstanding!>                    
 
The TAD 7025-S is a faithful reproduction of the legendary original Mullard ECC83 valve which was made in England until the late 1960s. This tube is regarded as the holy grail among the double-triode preamp valves. The extra thick mica spacers support the rugged mechanical construction and the careful TAD quality control proceedure ensures performance stability and low microphonics.
The TAD 7025S delivers a rich, harmonically complex tone and mid-range warmth that is just outstanding compared to any other currently manufactured tube today. Great warm and clean tones and creamy overdrive.
 
We recommend this tube for classic British style amps (rather than for modern high-gain amps) as well as for vintage-style open-back combos to achieve a stunning complex tone with silky smooth but rich tone.
 
The TAD 7025 S can replace any ECC83, E83CC, 12AX7, 12AX7A, 12AX7M, 12AX7WA/WB/WC/LPS/EH, 5751 or 7025.
Upgrades 12AX7A and ECC83 tubes. Replaces E83CC tubes.
 
tech-tip: especially recommended in second positions or tone stacks in vintage British amps.
Tube Type: 12AX7/ECC83/7025
Socket: 9 Pin(Noval)
Selection: Premium
Read, write and discuss reviews... more
Customer evaluation for "7025 S Premium Selected -Mullard style- TAD-Tubes"
7 Aug 2020

Magic for any Marshall

Want the Marshall crunch? Here you go. Put it in V2 in your pre-amp and rock on.

28 Aug 2016

Straight out of the box has been a revelation. Worth every penny

14 Oct 2015

En remplacement de la sovteck d'origine d'une pédale HT dual Blackstar.

Absolument fantastique, une musicalité et une richesse d'harmonique sur tout le spectre des médiums ainsi qu'une finesse dans les hautes fréquences.

3 Sep 2010

One of the best new production 12AX7, IMHO. Sonically is very close to those Mullard RI. Full, round, and detailed. When it breaks up, it does in a very grainy way, very musical. A little bit in the dark side and, breaks up really early. In V1 presents a bit of floor noise.

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Here you will find the most important information about the matching of our tubes more
Information about TAD Matching

Here you will find the most important information about the matching of our tubes

When does a tube become a Premium Selected tube?

Power tubes
All power tubes labeled Premium Selected have passed the following tests:
-      Plate Current (PC) and Amplification (TC)
-      Low Noise Test
-      Microphonic Test
-      Sonic Tests
-      Shock Tests
-      Listening Tests
-      Shorts & Leakage Tests
 
Premium RT-Matching of Power Tubes
Our Premium Matching is an exact matching of power tubes with identical Plate Current (PC) and Transconductance (TC).
 
TAD Premium Selected tubes are guaranteed for a period of 6 months (according to terms of warranties)
for the quality criteria mentioned above.
Preamp tubes
All preamp tubes labeled Premium Selected have passed the following tests:
-      Low Noise Test
-      Microphonic Test
-      Gain Test
-      Sonic Tests
-      Shock Tests
-      Listening Tests
-      Balanced Output Test
 
 
Premium Selected
We call the tubes SELECTED which have passed above tests and thus qualify as reliable all-round tubes of their type.Typically this is around 30-60% from a batch that receives the SELECTED label from TAD.
For applications in particularly sensitive functions such as V1 or input stage with combo amps, V1 in high-gain amps, tube microphones and phono preamps, we recommend using the respective HIGHGRADE selection
 
HIGHGRADE SELECTION
But only those tubes which pass these tests best are labeled Highgrades.Typically this is approx. 3-10% from a production batch that qualifies for the HIGHGRADE rating from TAD.
Due to the very high selection requirements, this article is temporarily only available to a limited extent! Please note our shop-information on availability.
 
Matching and Selecting Options for Preamp Tubes
Matching in Pairs for preamp tubes means that two tubes show identical gain, hence, four characteristically identical systems.
This matching method includes our Balance-Selection. We highly recommend this matching method for hi-fi systems.
 
TAD Premium Selected/Highgrade tubes are guaranteed for a period of 6 months (according to terms of warranties)
for the quality criteria mentioned above.
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