Hi, Thank u for the great MOD! i want use the DUAL 49990 in the O2 and ZXR. What i need for DUAL 49990 SILMIC Mod and what are the numbers of the pins for solder?   I have the DUAL 49990 on DIP8.   In germany i can buy: WIMA MKS4 63V 10uF 10% tol.   How Many V are good? What is better...

Thank you raymond555 for the very nice Test. btw very nice Case :-) Now i can order my SS3602 and SS3601

ACN and ACN8 is the same:   N8 PACKAGE 8-LEAD PLASTIC DIP   http://cds.linear.com/docs/en/datasheet/1028fd.pdf

wow nice to hear. but now you test the ZXR with:   SS3602+ LT1028ACN vs muses02 + LT1028ACN11 vs muses02 + ss3601 vs SS3602 +  ss3601   i cant wait for your test....      btw... what do you think about op amp stacking: i found it here: http://www.hifi-forum.de/viewthread-83-4298.html

Hi, thank you very mutch.   Raymond555 write: First I tried them in the I\V section in my Asus STX II,with muses02 in the buffers,while they sounded great and punchy,Asus were dumb enough to share the same screw for the bracket and shield,and since those SS3602 are huge,I had to gave up...

Hi, thank you very mutch. now i can order: 2x LT1028ACN 2x SS3602   I hope my Beyerdynamic T70 is good enough.   Update: i replace the AD8597 with the LT1028ACN.   i think the Sound is better with my T70.

@raymond555 what is your EQ setting for the ZXR?

Nice new OP AMP. Sparko's Labs discrete Opamp's SS3602   @raymond555 U say u use LT LT1028ACN8 with the SS3602. But i have the AD8597.   http://datasheet.octopart.com/AD8599ARZ-Analog-Devices-datasheet-23752900.pdf http://cds.linear.com/docs/en/datasheet/1028fc.pdf   What do you think...

You are right sir. Yes your EQ ZXR Mod 2 is the best what i hear in my life :-). I think the sound is after the burn in better - bass is not so deep but very very very good - vocals are very clear - instrumental i think i have the ear on it   My heart go on or Candle in the wind or  i...

I use the Mod to game with T70 and EQ ZXR Mod 2. The sound is great. But i must say for me and my pc. - i must use thermal pads for the dip8 and the EMI Shield - the dip8 are hot and shortcut with the EMI Shield - i must use the emi shield for best sound - my friend use my backup dip8 ( 2x...

I have a question. Do you use the SBX Pro Studio? I only use the EQ.

Thanks, i make a little Pic. i play with the EQ but your Profile very good for me.  

Yes my one and oly old VHS Moviebox. Soundcard - Mainboard Screw - Moviebox (Isolated with Tempo / WC paper).   Can you say me please the value of your EQ from Page 3 post #32 31 62 125 250 500 1K 2K 4K 8K 16K Level   Thank you all for the Mod and your great help. I love the new...

My Mod are finish:       Thermalpad on SoundIC and the DIP8 = AD8597 & 2x ADA4627-1BRZ

    I remove the caps and make a wire to the new caps. 12uF and 24uf ClarityCap Kondensator PWA and i shorted the red marked caps. Nothing on the Backside. I asket for the caps on both sides (org + custom) or only on one side (only custom caps). Yes it is carpet :-) static electricity is...