additional 1 set of dual-opposed subwoofer really complete the setup, listening to music, watching bluray, or even playing games never been so much fun. my son already confirm it
I'm still figuring out the crossover, but currently using Harsch xo which is quite nice on my setup.
the downside now is that i use multiple different amplifier for each channel and create messy rca + speaker cable. i'm finishing monoblock 4way amplifier with minidsp on the same chassis. it should solve the issue
I'm still figuring out the crossover, but currently using Harsch xo which is quite nice on my setup.
the downside now is that i use multiple different amplifier for each channel and create messy rca + speaker cable. i'm finishing monoblock 4way amplifier with minidsp on the same chassis. it should solve the issue
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J2 replaced AJ in my chassis and it's been unused for a period, then I gave AJ board to my friend pak Hadi SS audio in jelambar and he built alpair box in trade. last time i visited him, he built his own chassis for AJ which was almost completed
never visited him after covid yet, i bet AJ should be his primary amplifier now where only gainclone that he had been using before.
Ah, I see. I was curious that you kept the Tripath and GC but dismissed the AJ 🙂
I want to build the AJ again and listen side by side with the Hiraga. I want to understand the differences.
haha once this 4ch amp completed, tripath will go away but surely GC will stay on the 4ch amp because it has same voltage supply with 2 peeceebee boards. so this 4ch configuration will be :
- gagak amp board for subwoofer duty with 40Vac supply
- GC for woofer, and 2 peeceebee board for midrange + tweeter with 25Vac supply
F7 and F2J should be the next project, where their parts are ready but this covid really make me lazy to build a new project. however this 4ch is a must to build to solve my cable issues behind the rack
well curently M2 board which occupied another side of monoblock chassis, it become unused because J2 most of the time is the one that i plug. eventhought i can switch between them easily, but have less interest on amplifier sound signature.
it's hard to describe the difference between AJ, J2, M2, and SIT L'amp, but it's very easy to notice sound signature between different loudspeaker driver that i own between Alpair 10p, AudioNirvana 8", prv 5mr450-ndy, and AurelBryan 8"
YMMV
I am totally Hypex based nCore class d I have dumped my class ab monoblocs and class a in AMP Hypex is best do all your effort on speaker R&D
Hahaha... Better don't try, because now I understand that most people don't have the capability to differentiate such differences. I think you have fullrange drivers there? The responses are uneven and very different between them. Should be filtered to flat response to compare them.