Officer coaching is modular (four modules of 2 weeks each) which will allow it to be tackled at your own personal speed. you can complete the 1st two modules at your nearest University Officer's Training Corps and the final two at Royal Military services Academy Sandhurst, or do the whole commissioning training course in one go.
Given that the AC15CC is often a cathode biased amp, it doesn't need the bias being established each and every time you alter valves. So long as you purchase a matched set of EL84 valves, you may whack them in and rock absent!
After i utilize the treble tone Manage and put it to your max, the bass Portion of the seem kinda disappears. anything else operates ok. Now the situation is always that I simply cannot try to remember – does this also take place on a inventory AC15?
I’m organizing on accomplishing the tone Slash one particular far too. Am i able to utilize a .5 wat pot? appear to have hassle finding a 1w 1.
i have a vox ac15cc And that i choose to improve the speaker into a celestion alnico blue. need to i get an 8ohm or 16ohm and whats the real difference in seem?
I’m now taking into consideration carrying out the V1 Plate Resistor mod as Listening to the amount of of the distinction having the bright cap out has enhanced the quality of the audio coming out on the amp I must severely take into account the other mods stated on this page.
Posted 27 Jun 2008 in Amplifiers, Hardware The Vox AC15CC, or AC15 Custom Typical is a good amplifier – Even with currently being manufactured in China, it's loads of character and tone. Even now, there are lots of folks over the internet ready to devote time into executing modifications on this amp to take it a move even further.
I purchased a sweet deal with from Coveramp as well as a vox footswitch and I do think the amp is sounding pretty much as good as it can.
V1 and V2 might be adjusted quickly devoid of removing the chassis, as you'll be able to arrive at close mechanical mod to and accessibility them. The tube protectors on V1 and V2 are spring loaded, just thrust down a little bit they usually’ll twist off.
Acquiring carried out Several modifications myself, I believed I might produce an short article to try and consolidate people who I've executed, equally to doc my journey and likewise to provide an easy accessibility manual, so that you don’t really have to scour the net seeking resources.
It received’t truly injury everything running R7 at 220k, even so the stock benefit is ok, so there’s no issue in genuinely swapping it out. R6 is The important thing resistor listed here for the transform.
Should you’ve at any time considered that your AC15CC Appears really ‘severe’ and ‘brittle’ with overdrive pedals, this mod is to suit your needs. Mainly the ‘shiny cap’ is a capacitor that sits through the Best Improve quantity Management and lets high frequencies by means of at lessen volumes.
At just one time they had been commonplace, today mechanical mods are typically used employed by Superior hobbyists, vaping fans and collectors of top quality mods.
How hard wouldn't it be to replace the enter jack with 1 of better quality and eliminate the pcb board jack entirely? Say, exchange it which has a Switchcraft jack.