£5.75
Correct biasing of your Marshall DSL15C will ensure that your power valves are running at optimum performance.
NOTE: As you all know, there’s absolutely loads of free information on the web about how to bias Marshall amplifiers. The sad truth is, at best, most of it is plain wrong and in many cases, it’s downright dangerous.
When we open up an amplifier we’re dealing with very high voltages. An amp will lold a lethal voltage for quite some time even after it’s been switched off. So there’s no room for error or amateur electronics. Most of this stuff is mainly written by well-meaning enthusiasts who have gained a little knowledge along the way – so that’s just enough knowledge to make them, and you, dangerous!
So we’ve put together the definitive bias manual for the Marshall DSL15C amplifier.
This illustrated guide will take you step-by-step through every stage of the process on how to perfectly bias your Marshall DSL15C amplifier. The important thing is that it is written by a senior electronics engineer with over 40 years of experience in the amplifier industry. He has repaired and modified thousands of amplifiers over his long career. So this is the ultimate guide for your amp – all made extremely clear and simple to understand with lots of hints and tips. he also debunks a lot of myths once and for all along the way.
If your power tubes are running “too cold” they will last much longer but the sound will probably be very disappointing. Run them too hot and you may actually like the sound better than the suggested factory setting. But run them really hot and there is a danger of red-plating which is a real threat. Any amp that red-plates the valves must be switched off immediately. So it makes sense to ensure that your amp is running within tolerances to ensure the best performance. This superb guide is designed to do exactly that. Check the bias and adjust it to the exact setting specified by the manufacturer.
You can, of course, tweak the bias to your own personal preference. this means you can adjust the valves so they run a little bit hotter or a little bit colder than the standard-setting depending on the sound you prefer.
To get your superb 15-page copy of How To Bias a Marshall DSL15C amplifier simply click on the ‘add to cart’ link above.
We kindly ask for a small fee to cover the many hours it took to produce this document and photograph the entire process for you. The good news, when you place your order is you will receive an email receipt straight away along with a download link.
This download link means you can download the PDF directly to your device straight away. So there’s no hanging around for the postman to turn up and no problems with things going missing in the post – you just download your own personal copy immediately. This also means we can produce the bias manual at a very low price as we don’t have expensive production or shipping costs to pass on to you.
How to download your bias manual for the Marshall DSL15C.
So to download your bias manual, simply click on the product name that appears in blue and underlined when you receive your invoice. This is the link for you to download your personal copy. Do make sure that you actually down load the manual to your computer so it is always there when you need it in the future. (Don’t simply read the manual on the screen without downloading it)
So order your bias manual today and get your Marshall sounding better than ever. If you have any questions don’t hesitate to drop us an email.
Also, do take a look at our FAQ section. Here we answer all the most popular questions we get asked each month. You will also find lots of hints and tips on changing your valves.
How to Bias a Marshall DSL15C
£5.75