I found this description below on the lampizator poland site
Amber 4 is by far our best entry level DAC ever, with 13 years of experience optimizing the old Level 4 to become Amber 1, 2 and eventually 3 and 4. It started shipping in March 01 2022 as a successor to Amber 3.
Following our huge efforts to create the Baltic-3 and the Horizon DAC we gained enough knowhow and confidence to redesign the Amber DAC from ground up, and offer an entirely new product. Circa around November 25th 2021 we start testing Amber-4, while technical necessities caused us to phase out Amber-3 entirely in February 2022.
It took a total redesign of the digital section. It retains surprisingly a lot of the Baltic good qualities - pure, natural, effortless, spacious and super dynamic presentation worthy of at least twice as expensive product.
We also redesigned power supply, and chose completely new tube compliment - consisting of a ECC99 super tube as a very low impedance output buffer amplifier, in a zero feedback, single ended triode mode, as well as 12AT7 as a very low distortion input amplifier. This DAC, thanks to having output buffer - can drive particularly well the transistor amps.
We are very proud of this DAC, and the fact that at an entry level price we can outperform any competitor known to us. This DAC gives joy and bliss in spades.
Some other highlights are: copper output caps, CLC power filter with tube rectifier 6X5, true balanced option, volume control option, full analog preamp of very high quality, USB operation of the highest caliber, newly designed muting to avoid pops and clicks in computer operation, and many many more.
Congratulations, it’s a worthwhile endeavor. The Weiss and a NOS/R2R DAC is where I’m currently residing and very much enjoying the many ways to skin a DAC.
I have never heard one before so I can’t comment, I haven’t even really seen any impressions on them either so I’ve got no idea what people think of them. Aren’t very popular in the US market from what I see since I don’t know any dealers or places that might carry them. If anyone else has heard them would definitely be curious on thoughts as well
As far as I can see they have 1 North American dealer/distributor (I assume) in Toronto Canada, so I suspect there aren’t going to be a any of the US folks who’ve heard one.
Ah, while I haven’t heard that specific dac, I really really personally don’t like AGD dacs (or amps for that matter). Personally I think they lack technical ability, refinement, and value. But that’s just me, I just can’t think of a single AGD product I’d want to own that I’ve heard. While they are more tuned for being warm, rich, and somewhat more “fun” they come with a lot of drawbacks that I personally think overshadow their more casual voicing that could be beneficial
just watched Steve Huff’s latest video and his DAC Top 10, just wondering if any here is already owning/chance to listen to the dCS LINA DAC and gets similar experience? Also wondering why he never tests anything from Playback Design…