New Amp from HeadAmp - GS-X Mini
Jun 26, 2020 at 5:10 PM Post #1,382 of 2,818
I'm using it as one for a marantz m7025 power amp. Sounds great, but it's hard to quantify as I don't have other preamps laying around and usually use integrated amps. For a reference, I've used the Hugo 2 for the same purpose and it sounds just as good, just slightly less warm. I'm also not using reference speakers, just a pair of vintage Klipsch Heresys.

thanks I am power amp shopping now

After listening for quite a bit and swapping between the Hugo 2 as a preamp and the Mini, the Hugo 2 is definitely better. Kind of interesting since I prefer the Mini as a headamp by far over the Hugo 2's amp section.

But directly from the Hugo 2 to the marantz power amp the sound is clearer (without being brighter), more full, and there's much better bass (biggest difference). Maybe it's simply removing one additional piece out of the chain, idk. If looking for a high performing preamp I would maybe say be open to needed additional gear for that if you go with the Mini.
 
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Jul 1, 2020 at 10:03 AM Post #1,383 of 2,818
All stacked

20200630_115034_HDR.jpg
20200630_115034_HDR.jpg
 
Jul 1, 2020 at 10:44 AM Post #1,384 of 2,818
All stacked
Yeah, purple! I was wondering how that would blend or clash with other gear. It seems to highlight it as the star of the show in your stack. Very nice.
 
Jul 1, 2020 at 11:18 AM Post #1,385 of 2,818
Jul 1, 2020 at 1:56 PM Post #1,387 of 2,818
I just installed my GS-X Mini several days ago. I’ve seen no postings about breaking changes or improvements that occur on the mini. There are parts and circuitry that would likely benefit from breaking in. Anyone experience break improvement over weeks or months?
 
Jul 1, 2020 at 5:26 PM Post #1,388 of 2,818
Anyone know if there's a 11xV - 220V version of the GSX-Mini? I was leaning towards this due to portability until I found it's only 115v, which won't work with 220v in the country I will travel to.

Edit: Just got in contact with Justin Wilson from HeadAmp website.
"The voltage is set by 2 jumpers soldered on the board. It can be changed 100-240v but not automatically.
115 to 240 is the easiest change to make but i’d suggest getting in touch with me before doing it. "

Great!
 
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Jul 1, 2020 at 9:41 PM Post #1,389 of 2,818
Alrighty. I have narrowed down my amp search to the GS-X mini and Topping A90. I'll be connecting the amp to my RME ADI-2 FS. Need to look for direct comparisons now. Huuuuge price difference though. Im tempted to order both now and try myself, but it would still be a month or so before I can get my headphone XLR cables.
 
Jul 1, 2020 at 11:53 PM Post #1,390 of 2,818
Alrighty. I have narrowed down my amp search to the GS-X mini and Topping A90. I'll be connecting the amp to my RME ADI-2 FS. Need to look for direct comparisons now. Huuuuge price difference though. Im tempted to order both now and try myself, but it would still be a month or so before I can get my headphone XLR cables.
They are doing comparisons of the A90 in the Susvara thread, comparing it to much more expensive amps.
 
Jul 2, 2020 at 12:52 AM Post #1,391 of 2,818
Alrighty. I have narrowed down my amp search to the GS-X mini and Topping A90. I'll be connecting the amp to my RME ADI-2 FS. Need to look for direct comparisons now. Huuuuge price difference though. Im tempted to order both now and try myself, but it would still be a month or so before I can get my headphone XLR cables.
If buying direct i believe gsx mini can be returned if it doesn’t work out
 
Jul 2, 2020 at 2:06 AM Post #1,392 of 2,818
If buying direct i believe gsx mini can be returned if it doesn’t work out
30 day return. Amps by Headamp are exempted from 10% restocking fee. I would have to pay for shipping both ways if I decide to return. Apos (where I will order the A90) has full refund within 30 days. Now question is if I'll be able to properly differentiate the two without a good XLR cable for my headphones. I'm using stock cables and I am yet to see anyone say that upgrading their stock cables on the Empyrean hasn't improved its performance.
 
Jul 3, 2020 at 8:16 AM Post #1,393 of 2,818
I just installed my GS-X Mini several days ago. I’ve seen no postings about breaking changes or improvements that occur on the mini. There are parts and circuitry that would likely benefit from breaking in. Anyone experience break improvement over weeks or months?
No never did
 
Jul 3, 2020 at 8:20 AM Post #1,394 of 2,818
Flux FA-10 from Ukraine does 16 watts into 32 ohms for $750 balanced inputs and look it up.
 
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