2.1 TDA2030 amp from ebay

[Taterworks]

Hello Gentlemen,

I have this kit, but no schematic information. Does anybody have any information on what the low pass frequency is for the subwoofer output (or if there is any low pass)?

Thanks!

 

[srmoska]

Hi Guys,

I'm back with a couple questions around my TDA2030 2.1 amp

Right Now I have thecurrent Setup

- TDA2030A amp I upgraded the transformer with a 24v 5A Center tapped transformer
- Emmerson Subwoofer (don have any info about it. just that it seems to be from a home theater I bought it at a flea market for $5.50 USD
- RCA 3 inch speakers from a home theater too (4ohm - 10W NOM 20W Max)

My question is: Should I stick to use the RCA speakers or would it be a good idea to replace them with a pair of SONY SS-M33 (5inch speakers - 6ohm - 60 watts)

I tried them a bit but I don't know if it is my imagination but the led lights seem to dim a bit more when Using the sony speakers. also as a note I just ordered a couple of rubycon 25v 10000uf capacitors as I plan to replace the stock 25v 6800uf capacitors.

Here are a couple pics.