Had this amp for around 4 years now and I am still amazed by how nice it sounds, think it might be getting better with age.
Category Archives: audio nerding
TX105 stereo input switcher from Jaycar
Well here is the guts of a TX105 model RCA stereo input switcher from Jaycar.. minimal “audiophile” pre-amp goodness (and shag pile carpet) at it’s cheapest:
Though not on the Jaycar web site any more they still appear to be in stock in the shops – the manufucturer Parada Company of Hong Kong also has a page on them.
Inside the Behringer UCA-202 USB sound card
Well, in a previous blog post on the ZOG blog I noted the Behringer UCA-202 USB sound card works fine with Linux and has quite good sound for the price point. After using it for a while quite happily, I got curious and opened it up to see what is inside. Essentially, not a lot but you can see the guts of the system is pretty much the Burr Brown PCM2902E chip.
Top of the board:
Bottom of the board:
Added a section for a powered 10″ speaker for foldback
Check out the pages section.