gang of elk
Well-known member
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
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