Pics of my Mez
I used my old chassis which housed the B1 buffer. I added an HT switch so my kids could still play their games by just flipping the switch instead of messing around with source and volume.
I am done with my Mez, no more tweaking (I hope). btw going from 68r to 27r made a huge difference in soundstage, music is fuller. I am also hearing a little more in each track.
Now on to Salas' JFET RIAA.....
I used my old chassis which housed the B1 buffer. I added an HT switch so my kids could still play their games by just flipping the switch instead of messing around with source and volume.
I am done with my Mez, no more tweaking (I hope). btw going from 68r to 27r made a huge difference in soundstage, music is fuller. I am also hearing a little more in each track.
Now on to Salas' JFET RIAA.....
Attachments
No its not unusually long. Tap on the interconnects while it whistles, does it stop? Swap the output interconnects from end to end for a test. Then the input ones. Does the whistle move from the original speaker to the other? If yes, some IC cable has a cold joint? Having another pair to try? If it still does it, check the solder joints for internal cabling, connectors, whatever in the input and output path the whistle appears. Tap on various parts first.
This is the closest recent: http://www.diyaudio.com/forums/pass-labs/176723-mezmerize-dcb1-building-thread-72.html#post3411763
Where can I get a BOM (with pricing) for the original hypnotize?
I like to get a rough idea of what it cost me (populated board).
See attached pdf. A few years old.
Rush
Attachments
This is the closest recent: http://www.diyaudio.com/forums/pass-labs/176723-mezmerize-dcb1-building-thread-72.html#post3411763
Thats the BOM I used. I added Yellow led from Mouser:
p/n : 593-VAOL-3HCE4
Hi,
Is there anyone still selling the matched sets of 2SK170's?
Thanks
Stuey
Alweit on ebay sells them He/She has a good reputation here form some threads I read. I purchased a bunch of them from him and pleased with the transaction.
Hello
I have a question I am putting together a parts list to build the DCB1. I have on hand some LED's that are 3mm I bought from Digi Key sometime ago 3 packs of 10 green, red, and orange I started to measure them the green 2v and both the red and orange 1.8v across my DMM I know the voltage for the green is to high do you thinked the others will work or should I play it safe and order the one on the BOM here is the digi-key part # 67-1058-ND and the spec for the LED
http://www.lumex.com/specs/SSL-LX3044LGD.pdf
I am not an expert thats way I am asking
Thanks
Dave
I have a question I am putting together a parts list to build the DCB1. I have on hand some LED's that are 3mm I bought from Digi Key sometime ago 3 packs of 10 green, red, and orange I started to measure them the green 2v and both the red and orange 1.8v across my DMM I know the voltage for the green is to high do you thinked the others will work or should I play it safe and order the one on the BOM here is the digi-key part # 67-1058-ND and the spec for the LED
http://www.lumex.com/specs/SSL-LX3044LGD.pdf
I am not an expert thats way I am asking
Thanks
Dave
Use the green in the string of 3 and the red in the string of 5 and you will be good.
Thanks Salas for the quick replay
I will be starting on the B1 from diy audio shortly. I am new to DIY audio and as I am about to order the board and parts, is there anything else I should be ordering? I want this preamp to have volume control and input selector.
Thanks to anyone willing to help the noob.
Thanks to anyone willing to help the noob.
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