In Reply to: Just ordered a Lampizator Amber output stage "kit" posted by morricab on December 4, 2014 at 13:33:19:
The UltraAnalog DAC does not need an output stage. It has a built in I-V converter (AD844) and also has a single pole filter across the feedback resistor. It puts out 3.5 Volts. In my Handmade DAC (circa 1995) I just used a 20 ohm Vishay resistor directly to the output jack. So, you could A/B a single resistor versus your tube output stage. No doubt you will like the tube stage better (more juicy, bigger, more liquid)...ah, nice coloration! I am assuming you have a "normal" UltraAnalog DAC and not a custom one.
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Follow Ups
- RE: Just ordered a Lampizator Amber output stage "kit" - Ric Schultz 21:14:09 12/04/14 (2)
- RE: Just ordered a Lampizator Amber output stage "kit" - morricab 05:42:16 12/05/14 (1)
- RE: Just ordered a Lampizator Amber output stage "kit" - rick_m 09:46:40 12/05/14 (0)