Upgraded the HD 500 series, maybe upgrading the HD 600 series aswell?

Hi, my D4 clips occasionally, would it be possible to send it back(will pay for shipping) to have it repaired, or would this be covered under the warrenty? Thank You

My D4 is now about 3 months old, and I can hear it crackling, i suspect this is clipping, but is it due to the DAC not receiving enough power, is it my PC itself, or is it simply my bad luck to receive a dud. Note: Tested it on laptop and it was worse! But if I changed it to 32Khz it would...

I had problems with the ibasso d4 when first testing it on my laptop, there was crackling and hissing which made it impossible to listen to! After a few days of re-installing drivers, I remembered windows could set usb power savings. Changed power plan to hugh performance and voila! Perfect...

Hi, I was looking for a DAC as both my laptop and PC have standard sound cards and I can only buy one thing ( limited to under $100 including shipping). I plan on adding an amp when I have enough money, so that can also play a role in what to buy. I am not too sure on what is good for a...

I am using HD-555s and well there is a huge difference between the two settings, one gives me a much brighter sound+forward(headphone out), while the other gives me a dark, laid back and softer sound(line-out). Other than sound, what is the difference between the two? Can a software setting...

Hi, I recently got my HD555's and immedialty plugged them into my pc and played sum RCHP and they sounded quite good for un-burned in 'phones ( still no proper sound card, go figure) but I burned some of the songs to a cd and it was like night and day when I plugged them into the reciever...

Hi I have the above gear and are looking for a good amp to imorove the sound qualty even further. I do not have the cash to buy a new set of 'phones as South Africa's pricing is ridiculous! I read that a cmoy doesn't do much for the 555/595, what would be a better choice? can we try to keep...

Hi, I'm new to the forum and I have the equipment mentioned above and I'm looking for an amp that will drive the headphones to increase the fidelity. What is the correct type of amp to drive heaphones with a low ohmage? High current or High voltage? Lol I ask alot of q's. Note: I love the...