le´flu said:
well - pcbs are made for balanced ; it's easy to make unbalanced - omitting 4 LDRs ( then just two pairs are needed , not two quartets) , and installing few shorties
regarding buffers - then you need just sets of parts for two channels , not four as for balanced
PSUs stays the same
GuidoR said:
Guido - I really can't answer to that ; I had quantity of 172 pcs , and in start of matching procedure values ( in 3 different current points ) they were everywhere .......
on end of measuring procedure , and after sorting in Excell , just one was way out of range ; another one was ( logically ) odd ; all other ones were used for quartets , and I made just 6 or 7 pairs .
GuidoR said:...so it's only matter of finding some pals to share LDRs with...
RS Components in Italy sell them for 1,58Eur/pc. (plus VAT) for 50 pcs, your estimate of 20Eur for 2 quartet is veeery reasonable...
except for the fun of matching
Hi Guido!
RS components stocks NSL32 only.
I think the correct part no is NSL32SR3 (Farnell 3692218 2.28EU x 100)
Link to Silonex www site for product references http://www1.silonex.com/audiohm/index.html
Choky what are you using here?
ciao!
Vale
http://it.rs-online.com/web/search/searchBrowseAction.html?method=getProduct&R=2508662498
I think (i hope) that you're wrong, the component is listed as "available in 10 days"
Guido
I think (i hope) that you're wrong, the component is listed as "available in 10 days"
Guido
GuidoR said:...so it's only matter of finding some pals to share LDRs with...........
except for the fun of matching
fun of matching :
172 pcs
344 times straighten pins
172 times push in
344 times put clip on pin
516 times change switch position
516 look at DVM
516 times write down value
344 times pull clip
172 pull out
Attachments
