Thanks. Biccamera is one of biggest electronics retailer in Japan. It will be a long way to come to my home in US though. LOL

Just got email from Biccamera. My ZX1 is on the way~

Where can I buy HD800 with a serial number over 20000? I'm afraid I will get a returned item in Amazon...

Great to hear that is a common fact. This amp really has the sound i like.

To TheManko Thanks for your pictures. Comparing your two pictures with my 600, my case is very similar to yours. Sorry to call this as a problem but it's my first amp that over 1k, and I dont expect to have this fact. It's a very nice amp and if this is a common fact, I wont return it. If that...

Hi,TheManko Thanks for your reply. Maybe it's the amp's problem since your 800 also got this problem.

HI, stasaki90 Are you also using HDVA600? I tried to connect my cd to HDVA600 and also got the same result. Im wondering if only this HDVA600 has this problem.

Hi,everyone I found it less people talking about the HDVA600, so I post my question here: I am using the HD650 and Essence ST soundcard with my new HDVA600, but I found out that in low volume, the left channel sounds louder than the right one. When I increase the volume in a certain level, the...

Thank you for all your answers..... But can somebody tell me how I can make sure I get clean digital signal from my soundcard to SPDIF output?

Adding questions: How do I get clean digital signal from my X-FI to the SPDIF output?Do I have to use ASIO in Audio Creation Mode? How to set up?

Quote: Originally Posted by FallenAngel What's your budget?... Maybe under $400...I see many headphone amps are very expensive... Quote: Originally Posted by poo Get the DAC and headphones, worry about an amp later or you'll never really appreciate if it makes a...

Thank you for quick reply! Sorry, I mean AV receiver.... So,i may get other headphone amp? Could you recommend some good amps for HD650? Thank you again!

Hi,everyone. I'm going to get Sennheiser HD650,so I want to upgrade my computer audio system at the same time. I find out the Benchmark DAC-1 PRE has pre-amp,DAC,and headphone amp three functions,really impress me! But I have a few questions about it: 1.Which way I can get better sound, I...