Recent content by opampswitcher
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Review: ZERO 24 BIT/192KHz DAC/Headphone Amp/Pre-Amp
Amarok you are 100pct correct using SP/DIF coax the HP amp is absolutely quiet and clean. This is a very serious piece of equipment for the money. I correct the original chip was a 2604. One possibility is if the original chips are not genuine parts putting a known genuine part in...- opampswitcher
- Post #9,286
- Forum: Headphone Amps (full-size)
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Review: ZERO 24 BIT/192KHz DAC/Headphone Amp/Pre-Amp
Does anyone have reason to believe that any of the parts in the DAC are fake? like JRC4558 with 627 etched on them and fake Elna/Silmic caps or are they reputable to be genuine parts? My standard shipped OPA2134 * (correction 2604) one sounded ok out of the box but no where near as good as...- opampswitcher
- Post #9,285
- Forum: Headphone Amps (full-size)
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Review: ZERO 24 BIT/192KHz DAC/Headphone Amp/Pre-Amp
I think the headphone amp section in this is worth the money in itself, One criticism is the DAC output has a very unclean noise profile (like sizzling eggs) this is very low in level and virtually inaudible at normal listening levels but I would prefer if it was not there. You can only hear it...- opampswitcher
- Post #9,283
- Forum: Headphone Amps (full-size)