Erstatter 12ax7 12ax7a wa wb wc ecc83 7025 og spax7 a i alle applikationer.
Tesla ecc83 gold pin.
This is no must and in reality most tubes have a deviation of 0 3ma and are fine tubes still.
Tesla 6922 e88cc tubes from the good years 1960s and 1970s can be purchased in absolute nos state from reliable suppliers in fairly large quantity to this day in 2012 and one should be able to re tube almost any preamp with tesla e88cc tubes for less than the retail cost of the preamp itself.
Tesla e83cc gold pins.
2 x tesla e88cc 6922 gold pins tubes.
8 42 eur livraison.
The tube is set for 2volt grid and then at 250v plate the tube is tested so the plate current is exactly 1 2ma on both systems.
Ideel til riaa del nøje udvalgt fuld forstærkning utrolig mikrofoni fri.
Ecc803s jj gold pin radiorør ideel til de mest kritiske steder i rørforstærkeren f eks til input v1.
It is probably best suited for a high gain phono stage or mic input where its low noise attributes are most needed.
Posted on june 15 2012 by tubemaze 14 votes average.
I love jj ecc83 but i find them a bit too much gain so i wanted to try these ecc803s which are presented as having a little more articulation and 10 gain in less honestly i have not really felt the difference in gain actually there are more cons articulation at high frequencies and.
This entry was posted in 12ax7 ecc83.
E88cc 6922 tesla gold pins and gold grid nos not jj the closest e88cc to the legendary telefunken frame grid e88cc tesla gold pins nos to be able to use tube amp doctor in full range we recommend activating javascript in your browser.
10 11 eur livraison.
Is it a frame grid tube.
Look at the test data.
The jj 5751 is a drop in replacement for any 12ax7 ecc83 tube.
Utroligt lavt støj niveau stort signal støj forhold.
It is a dependable high mu double triode with reduced gain and clearer more articulated tone than a higher gain ecc83.
The tube will never environmental noises no matter of the gain is 100x.
4 57 out of 5.
The 5751 valve provides a gain reduction of between 20 to 30 when compared to a regular ecc83 type.
The tesla e83cc is an excellent performing tube.
4 x tesla e180f 6688 gold pins tubes.
6 74 eur livraison.
Read the.
Full and chimey mids a tight bottom end and greatly reduced hum and noise characterize this tube.
Once you experienced the difference you will ask with any tube.
About ecc83 test data in general.
Also tesla can have some deviation.
Lamps jj gold version pines are allegedly better sorted and have a softer sound than the standard versions.
You hear not dingggggggg as only any regular ecc83 but you hear only a dumb noise like zmb and that s it.