JLM AUDIO

Thanks guys...nearly done got lots of photos of progress.

Regards
Mick

Hi all I need some help with the installation of the 2 x 50v Bi polar caps (the black ones in the kit. All the other caps have the required polarity marked on the PCB. This one does not and I'm guessing...!!! :oops: Not real clever thing to do with a PCB!!! :lol: So can someone enlighten me regards ...

It's likely that I'll be buying a pair to drive my nearfields. They'll be configured as per Joe's drawing, however, I'm wondering whether there are any particular potentiometers (quality wise) that would be better to use other than Jaycar's stock line. 8) Can't help you there with the Pot spec..., ...

I got one directly from Joe as part of a poweramp kit. It was simple to assemble and with Al front and back...simple to work with.

Regards
Mick

So here we go with the questions.... :o :P First of all, the LEDs. They are connected to the appropriate trem but I think from what I have read that they can be put in backwards. So just want to check my logic with you guys. The Anode (longer leg) is connected to the LED term (third from left). The ...

Hi all Following my earlier threads I have now started the 120 Watt power amp build. The kit arrived from Joe last night and as I eagerly shreaded the packing material :) I thought I would start the process of logging this adventure on this forum for the benefit of others who might venture down this...

Forgot to ask, what mods would you recommend across the Vol terms for Bass amp applications? you mentioned resistor/cap, what specifically? Remember I know Jack a :oops: bout the details of circuits, understand the basic freq principles of resistors and capacitors but need real help with the detail....

Hi Chrisp. Thanks for the info. Really looking forward to doing this...a bit excited and a tinge of trepidation. But whats the worst that can happen...! no wait dont answer that :P . Great thing is that Sean's grnadad is an electrician (so are his two uncles) so we should be right. I noticed that yo...

Thanks for the reply chrisp. Here's some background... heres what I'm buying... 2 x Amp kits 2 x 75mm heatsinks 1 x 2unit high case 1 x 160VA power transformer 1 x 35A bridge rectifier The reason I am building this is to get a bit of experience before tackling a BBA2 or 4. Also my son is a bass play...

Hi all

As a pre-cursor to building the Baby Animal I have decided to give the poweramp kit a go. Has anyone here built one? Would enjoy having a reference or two for when I get stuck

Looking forward to hearing from you.
Regards
Mick

Well, what's the top end like... Does the top end ring....

And the mids, do they cut through????

Yes, I am silly, but its nearly Friday....

Well we'll just have to help each other through... which state are you in?...geographically speaking

Mick

Replyed to you Barney and started a new topic....

Me

Thanks Chrisp. Yes, I know what you mean...but thats it...when you say checking twice before soldering..what am I checking to, I cant seem to find any "instructions". Just photos, a parts list and a circuit diagram. I'm worried that since I don't read circuit diagrams (I know ht estrips on resistors...

Hi all I am a musician that has converted to behind the desk and now have a nice little studio that specialises in Vocals and acoustic instrument recordings. I have gathered a nice rack of outboards which I am happy with but longly look at the JLM stuff. I have put a BA2 and a Stereo 1290 next on th...