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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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Hi All,
I own a 16 bit based (TDA 1541, SAA7220) Rotel that been modified
1. DAC has own PS (i.e. separate transformer, rectifier, caps and regs)
2. 2604 opamps for analogue stage with own PS as above
3. 4700uF caps after each regulator
4. 100pF polypropylene in parallel with resistor (100ohm) following output from opamp
Problem is that the tops seem very bright. Any cures either at CD (like usingan inductor after the opamp instead of a resistor?) or pre/power stage. BTW I use a NAIM 62 pre with 140 power.Any ideas?
Ciao
Ryan
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Topic - Cd player brightness problem - Ryan 08:50:42 10/27/99 (16)
- Re: Cd player brightness problem - Jon 15:26:07 11/03/99 (0)
- Re: Cd player brightness problem - Shawn Harvey 15:21:37 11/01/99 (0)
- Re: Cd player brightness problem - Daudius 10:26:38 10/28/99 (0)
- Re: Cd player brightness problem - Dave Ingels 10:28:08 10/27/99 (0)
- Re: Cd player brightness problem - Lukasz F. 10:06:55 10/27/99 (2)
- I don`t understand how An Amp can be.... - Sound Maven 13:07:01 10/27/99 (1)
- Re: I don`t understand how An Amp can be.... - Lukasz F 01:38:46 10/28/99 (0)
- NAIM Amplifiers, no wonder it's bright. Buy propper, competently designed Amplification....(nt) - Thorsten 09:57:30 10/27/99 (5)
- Are we back at AR ? Real helpful response.... - Sean 20:53:37 10/27/99 (2)
- Okay, here the lowdown on Naim Amplifiers.... - Thorsten 03:37:03 10/28/99 (1)
- Thanks for sharing your experience..... - Sean 21:50:18 10/28/99 (0)
- Now, Now....Let's be REALLY unkind to uncle Julian - Gary Jacobson 16:43:27 10/27/99 (0)
- Re: NAIM Amplifiers, no wonder it's bright. Buy propper, competently designed Amplification....(nt) - Stig M 14:54:11 10/27/99 (0)
- using Cs & Rs non-L along the signal path? _ (nt - Mart 09:11:33 10/27/99 (2)
- CD player brightness - Ryan 05:37:18 10/28/99 (1)
- Re: CD player brightness - Lukasz F 10:26:29 10/28/99 (0)