Check with tweakaudio he has some great mods. I have one of his AS1200 dual mono amps
http://tweakaudio.com/EVS-2/Purifi_amp_mods.html
hth
http://tweakaudio.com/EVS-2/Purifi_amp_mods.html
hth
BHK 300 vs Luxman m900u vs Mola Mola Kaluga
Looking for insight on sound comparisons between these three amps. Had and liked the BHK’s, but returned them due to ongoing QA issues. I’m concerned about the bass capability of the Luxman, and about class D sound from the Kaluga. Have heard neither, and can’t get a demo. Linn Akurate DSM/3 fed by nas for front end; Monitor Audio PL300ii speakers.
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Check out the AGD amps if you are thinking about class d...has latest GaN (galium nitride) transistors. They're like nothing I've heard, with fantastic transparency and micro-detail but without being edgy, hyper detailed, or bright. They've been described as a solid state SET with power. And from a practical perspective, they are small and light and super efficient. |
Underwood HiFi has their new GaN amps coming out for $3K in May 2021. Voyager GAN 200 Balanced Power Amplifier https://www.underwoodhifi.com/products/lsa-electronics |
I have two of the m900u. The difference between running one amp in stereo vs two in mono is striking in what it does to the sound stage. I don't play it that loud, so don't need the power, but felt the soundstage/air was worth getting two. I compared a single to a Gamut 200 (nice amp that I had had for 6 years). I have VERY good bass on my system (Focal Scala) and they are not strident or sibilant (clean but sweet highs). YMMV in your system. |
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