Amp has been sold. Thanks!
TPA3116 Class D mounted in a Hammond aluminum chassis. Hammertone black enamel with copper accents. Alpha volume pot, cat 6e signal wiring, dc connector for included higher quality 12V 5A or 24V 5A AC/DC external power supply. (choose based on power needs) Gold plated RCA's and my favorite inexpensive five way binding posts. Solid aluminum isolation points. Steampunk style gauge is for decoration only. It is not operational.
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Nope, no insanely sensitive horns needed, but they sure are fun.
Class D = Efficiency. Much of what goes in, comes out without heat.
I would recommend this board, with 12 volts, to those who had speakers that were successful with EL84 push pull, 300B's, 845's or even a push pull EL34 if one opts to use a 24 volt suppy. (more power) Hope this helps?
The text indicates it is non-functional, for decoration only. With that said, I've found that with enough California Pino Noir, the needle deflects a little. I also sometimes tell my friends that I leave it on all the time and the reason the needle never moves is it has a super stiff power supply.
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Thanks for your kind comments Octavia. I suppose other user's "sweet spot" voltage results also are impacted by the power needs of their speakers. For me, in my system, I have found the voltage differences impact on the sound subtle. I do use a 12 volt SLA battery with good results. I'll gladly reduce the price by the price of the power supply ($16.75) if someone would like to use their own battery or power supply. I include a nice 5A one for convenience sake.
Here is the board inside. I didn't take any photos of the guts. It's just Cat6e twisted signal wire and 18 gauge solid core twisted power wire.
Not much to see really. Simple as simple gets.
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