i have the same issue with this... hs-1000 isnt what i have tho. i have the brother to it using the normal 3.5mm green and pink jacks, the fatal1ty gaming headset is the desc on it lol. i know it has something to do with taking cpu cycles. but heres my issues. i plug in my logitech inspire 5300(old i know) and absolutely silky. i shoot in a game... the person ACTUALLY DIES! then i plug in my headset because you would figure... EAX 5 emulation... hmmm... no. i shoot...........a sec and 1/2 later the bullet/weapon finally hits them and kills them. I MEAN WTF! I'm using a xonar dx 7.1 hi-fi soundcard and it sounds fantastic. but its like the headset turns off part of the soundcard. this is on both my integrated and my xonar. or it could just be windows saying "hey its only a 2-channel headset" doesnt matter what sound quality it is unless its changed ingame. but who wants to hear a 50 caliber desert eagle sound like a ray gun?! i mean really. 44khz all the way in cod4/black ops/bc2 yada yada. ive tried everything; disabling all drivers but the one im using and rebooting. ive tried updating drivers. ive tried just about everything. mind you. im not running a crappy system either. ive looked into IRQ problems... IRQ 28 says
IRQ 28 PCI standard PCI-to-PCI bridge
IRQ 28 ASUS Xonar DX Audio Device
its sharing but im not sure if its supposed to be... and if it is and it is slowing my sound processing hence slowing the hole system down by cpu cycles how do i fix it?
ftr...
OS Name Microsoft® Windows Vista™ Ultimate
Version 6.0.6002 Service Pack 2 Build 6002
System Type x64-based PC
Processor Intel(R) Core(TM) i7 CPU 940 @ 2.93GHz, 2934 Mhz, 4 Core(s), 8 Logical Processor(s)
Installed Physical Memory (RAM) 8.00 GB @ 1600mhz
another thing as far as it being something to do with irq conflicts/sharing... why wouldnt it do it with the 5.1? its the headset/OS/soundcard stream...