Until then, I love to have some to eat so please donate what you can using : įully discrete in this case means the amplifier part contains no opamps, other than the one used for DC-servo, in the audio path. Can't wait until they produce some fruit. Spent all afternoon planting watermelon seedlings in the garden. The results is immediate satisfaction with amazing authority to produce any level of loudness you want or need.Īssuming you leave the DAC behind, I am happy to recommend the Schiit Asgard 3 headphone amplifier.Īs always, questions, comments, recommendations, etc. Pair the Asgard 3 with an external DAC though and you have one of the most powerful headphone amplifiers out there especially for high impedance headphones. It doesn't integrate well anyway, forcing you to still use an analog volume control with its attendant channel mismatch. It doesn't measure well and produces too little output to let the amplifier spread its wings. Let's dispense with the bad news first: the AKM4490 DAC simply is not performant. It seems that the internal DAC is the older Schiit designs that only output 1.4 volts and hence can't drive the amplifier section to max power (nominal DAC output is 2 volts for RCA/unbalanced). Overall fidelity was superb with fantastic detail, resolution and impressive bass. Yes, with the CX I got it to crackle but that was at such a level that hearing damage would occur at any moment. I had enough power to once again cause my ear lobes to literally resonate with the bass beats! Power was clean and seemingly infinite. I switching things around and drove the Asgard using my everyday RME ADI-2 DAC V2. Same thing happened with Sennheiser HD650 headphone. I drove the Asgard 3 using its DAC input and while I had enough power to drive the CX, I was surprised that I had to max out the volume control to get it super loud. High power mode is much worse but produces lots of power again at 3.4 watts.Īs usual, I start with my tough to drive, low impedance (25 ohm) Ether CX headphone. While low gain mode still has very low noise, distortion sets in at 10 milliwatts and climbs.
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