Search found 31 matches
- Fri Apr 24, 2009 7:29 am
- Forum: JLM Audio Kits
- Topic: BAD PCB and kits Now Available
- Replies: 17
- Views: 67558
Re: BAD PCB and kits Now Available
Is a BA kit - with an output transformer vastly different from a API 312? See, I was thinking of doing an API 312 with a JLM 99V (kinda a APIish Neve thing) but rather than modifying an API 312 board slightly to accommodate the 99v I thought a BA with a 99v and output transformer might be similar - ...
- Thu Apr 16, 2009 1:28 am
- Forum: JLM Audio Kits
- Topic: MAC - Micro Auto Compressor
- Replies: 65
- Views: 161260
Re: MAC - Micro Auto Compressor
Joe that's great! With every post that I see you do I get more and more excited about your gear. I know that sounds silly but... What was that in the background... something with a preamp tube in 500 series format! Another project you could consider producing for us... a 15 pin edge with solder poin...
- Thu Apr 09, 2009 2:06 am
- Forum: JLM Audio Kits
- Topic: MAC - Micro Auto Compressor
- Replies: 65
- Views: 161260
Re: MAC - Micro Auto Compressor
So I'm toying with the idea of putting these Micro Auto Compressors into an API 500 format or in a DBX 900 case. This cuts down on power supply needs. I'm not sure if I could cram it all into a 500 series L Bracket. The meter (if I used the current one) might just barely fit in with 2 mm on either s...
- Fri Mar 20, 2009 12:27 am
- Forum: JLM Audio Kits
- Topic: MAC - Micro Auto Compressor
- Replies: 65
- Views: 161260
Re: MAC - Micro Auto Compressor
Without the transformers is the output still pseudo balanced? I'm not sure if I'm saying that right - but it would be pin 2 hot/signal and pin 3 impedance matched to pin 2 (I think that is right).
Thanks.
CC
Thanks.
CC
- Sun Jan 18, 2009 5:26 pm
- Forum: JLM Audio Kits
- Topic: JLM Phantom Powered Active DI
- Replies: 45
- Views: 114954
Re: JLM Phantom Powered Active DI
Hey guys, Just finished up my discrete FET with transformer 'stage' DI. Fit into a Hammond Pedal box. Tight but it worked. A question, I have pin 1 connected to the box. I do have a ground lift which lifts pin 1 from ground. These DIs are plastic inputs so the grounds don't meet via the box. Is ther...
- Fri Jan 09, 2009 8:19 am
- Forum: JLM Audio Kits
- Topic: TREX and TREX2 Transistor regulator kit
- Replies: 44
- Views: 129794
Re: TREX and TREX2 Transistor regulator kit
These look helpful. How much are they going to cost Joe (for a kit)?
Thanks.
CC
Thanks.
CC
- Wed Dec 10, 2008 3:14 am
- Forum: JLM Audio Kits
- Topic: MAC - Micro Auto Compressor
- Replies: 65
- Views: 161260
Re: MAC - Micro Auto Compressor
That enclosure looks great. Is it available yet?
CC
CC
- Mon Dec 08, 2008 5:55 am
- Forum: JLM Audio Kits
- Topic: A2D
- Replies: 43
- Views: 170880
Re: A2D
I'm still eager for this original kit (please let me have it) ... but on the "new card lines" I wonder if some of the Focusrite stuff might do the job here. I know it is a little more expensive but: there's: http://www.focusrite.com/products/isa/isa_8channel_adc_compatible_with_isa_428_and_isa_828/ ...
- Thu Dec 04, 2008 3:06 pm
- Forum: JLM Audio Kits
- Topic: HUM PROBLEM --> JLM FetDI input jack
- Replies: 8
- Views: 22229
Re: HUM PROBLEM --> JLM FetDI input jack
I'm not sure if you answered these suggestions already - but make sure you are not double powering the DI. Also, make sure pin1 on the gobetween ribbon is going to pin1 of the DI.
CC
CC
- Tue Dec 02, 2008 7:20 am
- Forum: JLM Audio Kits
- Topic: HUM PROBLEM --> JLM FetDI input jack
- Replies: 8
- Views: 22229
Re: HUM PROBLEM --> JLM FetDI input jack
How are you powering the DIs? If you are powering them from the GoBetween's phantom power - then I might be at a loss for suggestions. If you are powering them separate from the GoBetween (like the connectors right on the DIs) then there are two wires you need to take out of the ribbon that connects...
- Fri Aug 22, 2008 12:06 am
- Forum: JLM Audio Kits
- Topic: DINGO PCB and kit BUILD THREAD
- Replies: 112
- Views: 367300
- Wed Aug 06, 2008 7:48 am
- Forum: JLM Audio Kits
- Topic: DINGO PCB and kit BUILD THREAD
- Replies: 112
- Views: 367300
Is it possible or appropriate (more accurately) to use the dINgO as a REAMP device? So this would be taking a balanced line level signal and running it unbalanced into a guitar amp? I know that this would not provide floating ground without a transformer. That could be a disadvantage. Also would the...
- Wed Jul 30, 2008 5:53 am
- Forum: JLM Audio Kits
- Topic: JLM DI Input Jack (with switch) Source
- Replies: 4
- Views: 14374
You will be much better off fitting the DI with a jack like Chrisp suggested where you have a DPDT on the switch but not PCB board mounted. The jack with the DI is not very deep and can be easily stripped when placed on a panel. I have done it before. I'd suggest an external jack that you wire up to...
- Wed Jun 04, 2008 3:01 am
- Forum: JLM Audio Kits
- Topic: A2D
- Replies: 43
- Views: 170880
- Thu May 08, 2008 2:35 pm
- Forum: JLM Audio Kits
- Topic: JLM Phantom Powered Active DI
- Replies: 45
- Views: 114954