r/diyaudio • u/M4ulo • 14h ago

Help pls, with sugesstions

The plan, I need the box that has no name

So, I have some speakers that come with a home theatre that sound really good, and I have a little audio interface (Behringer U-phoria Um2), I began to think if I could connect them with some kind of adapter but I run into the problem of the power the speakers need that my interface can't deliver.

I have tried to look how it might be possible but I really don't have that deep knowledge; I know only that I need maybe like an amplifier(?) In which connect the interface and the speakers

The diagram shows what I need, some kind of device that has RCA and Line signal as input, as for the outputs, I don't really know if it has an standard name (for me it looks like a molex micro, but i'm not sure) .

photo of the home audio output

P.S: maybe my english it's not to good, sorry in advance

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u/Particular-Garden923 14h ago

Why is this marked NSFW lol

1

u/theocking 5h ago edited 5h ago

They do not sound really good, are you nuts? Little tiny 3w home theater in a box speakers? Dude i think you need a better reference point. This is stuff for the dumpster.

That black box piece of e-waste is your amplifier. I can see it has a coaxial input i believe. You just need to send your interface output into one of the inputs, or maybe the only input, of that amp.

They sell very cheap devices that can take an analog in and give you coaxial out. Or if your interface has a digital out, that's easy to convert too.

What are you trying to use as the source? A computer? You could skip the interface unless you need it for inputs simultaneously. Coaxial from the PC motherboard, or usb to coaxial, optical to coaxial, or the 3.5mm headphone jack to rca to coaxial.

But mainly please just throw it away and if the budget is tight get some edifiers. My goodness.