JT has a good point. This type of amplifier is already high gain. No real need to add more. More than a few dB seems to add noise. I like passives on these units. That's the reason for the Burson HDAM buffer..it gives me the drive of an active without the extra components and noise in the signal path.
Gainclone chip amp
This post is geared toward owners or previous owners of this diy amp. I probably should have inqired with the diy site but wanted to hear what A-goners may have to say. This is my first chip amp and after seeing many auctions and ads here and on ebay I decided to take the plunge. On the technical side of things the layout looks very simple. No huge caps or numerous parts. I do know that this design is from the 47labs camp but not all that familiar with the product. As for sonics this an amazing piece of gear. My amp is supposed to be 60w into 4 ohms and I suspect there may be more power to boot. I can't figure out where all this sound is coming from with the small caps and all Must be in the chips. Like I said amazing. For the rest of my system I'm using a nad 304 as the pre, nad tuner, philips sacd player, and epos ELS3 spkrs. I plan on upgrading my pre(used sugden)and possibly selling the 304. Well just wanted to share my thoughts and look for any advise or info on possible tweeks for this jewel of a amp. Enjoy the music!
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- 26 posts total
- 26 posts total