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This Post Has Been Edited by the Author
In Reply to: RE: BiAmp Noodle posted by pictureguy on June 07, 2017 at 23:05:21
MiniDSP 2 x 4 is what I used, based on price and capability. The tweeter amp is a TPA3116D2-based amp I bought off eBay. 8 volt transformer feeds the +5 V regulator for the digital stuff.I can't remember what voltage the TPA3116D2 amp runs off, on the block diagram I sketched I put 22 VDC but I can't recall, maybe it's 18 VDC.
Edits: 06/08/17Follow Ups: