Search found 8 matches
- Tue Oct 03, 2023 12:58 pm
- Forum: JLM Audio Kits
- Topic: TA7322P to dual NE5532A in Yamaha M1532 (similar to PM2000)
- Replies: 5
- Views: 2924
Re: TA7322P to dual NE5532A in Yamaha M1532 (similar to PM2000)
Thanks joe! What about the resistors?
- Tue Oct 03, 2023 2:47 am
- Forum: JLM Audio Kits
- Topic: TA7322P to dual NE5532A in Yamaha M1532 (similar to PM2000)
- Replies: 5
- Views: 2924
Re: TA7322P to dual NE5532A in Yamaha M1532 (similar to PM2000)
Joe, If I were able to source some OPA2604s, could I just replace the diodes with jumpers and use them on this adapter? Would the resistors still need be there or would those go as well?
- Wed Jun 28, 2023 12:50 am
- Forum: JLM Audio Products
- Topic: JLM2503 for M1532
- Replies: 1
- Views: 16312
JLM2503 for M1532
Joe, Wondering if you have any idea when you might have an easy drop in version of the JLM2503 for the M1532 (i believe you mentioned it to me a while back)? I'd love to try them on a pair of matrices now that I've got things recapped, inductorized, and DOA'd. Kinda feels like the final frontier. Al...
- Tue May 09, 2023 11:41 am
- Forum: JLM Audio Products
- Topic: Printing modded EQ points on vintage Yamahas
- Replies: 2
- Views: 11828
- Mon May 08, 2023 4:33 am
- Forum: JLM Audio Products
- Topic: Printing modded EQ points on vintage Yamahas
- Replies: 2
- Views: 11828
Printing modded EQ points on vintage Yamahas
I saw this PM2k on reverb recently and noticed the yellow labels applied to the modded eqs. Seems super clever. Before I sink some time into creating something like this, I thought I’d check to see if anyone already has a design they’re willing to share. @joe, it’d be amazing if the eq mod shipped w...
- Sat Apr 01, 2023 12:11 am
- Forum: JLM Audio Kits
- Topic: Inductor mod for Low EQ (M1532)
- Replies: 1
- Views: 1254
Re: Inductor mod for Low EQ (M1532)
Bump.
I installed one channel of the passive EQ mod yesterday (lo mid and hi mid). A/B'd against the stock EQ (which I had already recapped) it's jaw dropping. Now I REALLY want it on the lo eq.
I installed one channel of the passive EQ mod yesterday (lo mid and hi mid). A/B'd against the stock EQ (which I had already recapped) it's jaw dropping. Now I REALLY want it on the lo eq.
- Sun Mar 26, 2023 12:13 am
- Forum: JLM Audio Kits
- Topic: Inductor mod for Low EQ (M1532)
- Replies: 1
- Views: 1254
Inductor mod for Low EQ (M1532)
Curious if there is a way to make one of the JLM inductor EQ mods work for the low EQ on my M1532. Or perhaps, I should ask, why doesn't Joe sell an inductor EQ kit for the low EQ? Is there some reason he feels it's not necessary, or that the gyrator is actually better? If I can't convert the low EQ...
- Tue Feb 14, 2023 6:22 am
- Forum: JLM Audio Kits
- Topic: TA7322P to dual NE5532A in Yamaha M1532 (similar to PM2000)
- Replies: 5
- Views: 2924
TA7322P to dual NE5532A in Yamaha M1532 (similar to PM2000)
First time modder, and first time poster here. I built the boards referenced above, but I don't see any visual indication as to which way they should be installed. They fit in either orientation and I don't see any markings indicating if the component should face the top of the console, or the botto...