Hi guys, I have gotten a pair of these, but I don't see much info about this 2 pair of phones, except for the usual normal portapro. I believe they should be the same except for the colours. Since when were these made available, and are they still in production? Will I be able to get...

Hi guys, Hope someone can help me out on this. I manage to find a old sony discman recently running on rechargeable nicke metal hydride battery, however the batteries are old and were unable to be charge, they are some 1.2v, 900mah battery. I found some replacement philips 1.2v Nickel...

Anyone did a recable for their shures, can show me some pictures or link to how i can open them up.

Hi guys, I have just constructed an amp that works with the TDA2822, I would like to check (as I am not good at the spec-sheet for opamps), if the opamp can be directly replaceable with the more popular lm4562, ad823, ad826, and opa 2134. Rgds, Marcus

Hi all, I have been having a hard time with my recasing project recently. The soha which i posted earlier, have got no sound in the left channel and my Xiangsheng which i remoddedand recase is giving off a huge amt of hum. However the Xiangsheng hum is gone after the link the 2 gnd on...

I have just re-cased my SOHA after not using it for a while. Now, there is no sound from my left channel. Has anyone met with this problem before?

I have been having this problem of skipping foobar and was wondering if anyone met this problem before. It usually start off ok, but start skipping when it goes to the 2nd song. Any help would be good, many thanks in advance.

Hi guys, I was wondering if anyone hav any idea if this is possible. Using a Lm3886, which i have gotten from chipamp to have a dual output, 1 to driving speakers and another one to drive my headphones,600ohms. Anyone know how I can include a voltage divided to drive the headphones...

Anyone with experience recabling the k240 can help me out here... How do you open up the wired area and what cables are recommended? Rgds, Marcus

Hi guys was wondering if any of u guys did any recabling job to your akgs, would be good if someone could guide me to a thread or something.

Hi all, I am doing my second SOHA board now and I am using tantulum caps at 4.7uf for the spot C7 & C8. As they are meant to be dangerous when connected to the wrong side, I would like to check if the side with the black stripe is the positive end. Thanks.

AS the title abaove, perferably solid state.. Many thanks in advance