f Find us on Facebook Home Shop Online Product Info Amp Info Bias Info FAQ "+" Reviews About ET
Marshall DSL - TSL100 and TSL122 Standard Retube. A nice upgrade in tone.
Price: $185.00
Marshall DSL - TSL100 and TSL122 Standard Retube
Product Details

This is the Standard Retube Kit for the Marshall DSL100 – TSL100 and the TSL122. The preamp section uses four ECC83S's with one balanced for the phase inverter in V4. The default power tubes are the JJ Electronic E34L’s but you can configure this kit to use the JJ EL34II's, EL34’s, KT77’s or Big Bottle 6CA7’s by clicking on the "Customize" button.

The Balanced ECC83S is located closest to the power tubes and V4

PLEASE READ THE TEXT BELOW THAT EXPLAINS THAT YOU DO NOT NEED TO USE A BIAS PROBE!!!!!


This video is of a Marshall DSL100 and the bias procedure is the same on TSL100's and 122's. For the DSL50 the procedure is the same but you would be setting the bias between 40 to 45 millivolts. The middle prong is your ground. The test points or prongs are shown in the video and in the pic's below.


The most asked question we get is "do I need bias probes that are like the ones shown in this video to bias my amp." The answer is no. If you listen to the video I will explain that I'm showing two different methods of reading bias and showing the probes and meters so you can get a better visual  on how the bias works. All you need to bias one of these amps is a simple multimeter to do the job.


The second most asked question is "what setting do I use on my multimeter" The answer we give in the video is Millivolts!


The third most asked question is "do I use the black or negative lead for the middle test prong?" The answer is yes!


The fourth most asked question is "do I bias the amp in standby?" The answer is no! The amp must be in the play mode to adjust the bias.


The fifth most asked question is "do I have to have a speaker plugged in?" The answer is YES! You MUST have a speaker load on the amp.


The sixth most asked question is "what do I bias KT77's at?" The answer is EL34's, E34L's, KT77's and the big bottle JJ 6CA7's all bias up to between 40 to 45mV in 50 watters and between 80 to 90mV in 100 watt DSL's, TSL's and JVM's


Related Products...
Check the check boxes next to the additional products that you would like to add to the shopping cart, then click on the "Add to Cart" button above. A check box is not shown if a product requires that you select an option or fill out a field. () indicates a required accessory.











© 1998 - 2014 Eurotubes Inc.  All Rights Reserved
All text and images on this website may not be used without express permission.
All prices and product information subject to change without notice.
A website for musicians by musicians. Home Shop Online Product Info Amp Info Bias Info FAQ "+" Reviews About ET Email Phone 5036597401 EUROTUBES
Preamp-Tubes-c2.htm