gang of elk

Meta- calrec eq
« on: December 02, 2004, 11:09:14 AM »
These links relate to Calrec PQ1549.

a good place to start is Gyraf's calrec eq page..

http://www.gyraf.dk/gy_pd/calreq/calrec.htm


..or among the other projects in the DIY section of the Gyraf site:

www.gyraf.dk


magnus' beginners guide to the calrec pq1549:

http://www.gyraf.dk/gy_pd/calreq/magnus_j


buy PCB's here:

http://www.groupdiy.com/index.php?topic=233


magnus' parts list

http://www.gyraf.dk/gy_pd/calreq/calreq_parts.htm


front panel layout:

http://www.groupdiy.com/index.php?topic=756


finished calrec examples:  nice!

http://www.groupdiy.com/index.php?topic=1208

http://www.groupdiy.com/index.php?topic=1033

http://www.groupdiy.com/index.php?topic=1214

http://www.nrgrecording.de/html/calrec.html

http://www.groupdiy.com/index.php?topic=7731


adding relays:

http://www.groupdiy.com/index.php?topic=3496

http://www.groupdiy.com/index.php?topic=3496


LEDs:

http://www.groupdiy.com/index.php?topic=4487


calrec PSU Q&A:

http://www.groupdiy.com/index.php?topic=3333


calrec IC Q&A:

http://www.groupdiy.com/index.php?topic=3090


calrec pots Q&A:

http://www.groupdiy.com/index.php?topic=7701

http://www.groupdiy.com/index.php?topic=2390

http://www.groupdiy.com/index.php?topic=293

http://www.groupdiy.com/index.php?topic=476


bipolar 'lytics instead of tants?   Q&A

http://www.groupdiy.com/index.php?topic=16989


pots:  frequency spacing

http://www.groupdiy.com/index.php?topic=12740



dual gang reverse audio taper pots available here (usa):

http://www.smallbearelec.com/Detail.bok?no=115



calrec switches (usa):

http://www.groupdiy.com/index.php?topic=816



calrec PCB Q&A:

http://www.groupdiy.com/index.php?topic=538

http://www.groupdiy.com/index.php?topic=1287


calrec troubleshooting:

http://www.groupdiy.com/index.php?topic=1264

http://www.groupdiy.com/index.php?topic=850

http://www.groupdiy.com/index.php?topic=7961


pq1549 help thread:

http://www.groupdiy.com/index.php?topic=5957


gyraf

Meta- calrec eq New
« Reply #1 on: June 06, 2005, 02:32:12 AM »
FIXED - 13 year old DIY Calrec PQ1549 Oscillation Fault - https://groupdiy.com/index.php?topic=71811.0
« Last Edit: March 08, 2019, 09:36:20 AM by gyraf »
..note to self: don't let Harman run your company..


 

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