"Despite the fact that we are dealing with a steel reinforced headband, brushed aluminum and large cups which do hold 50mm drivers that should add some weight, the Sound BlasterX H7 headset remains quite light, having about 364g. By including a 24-bit/96kHz USB DAC, Creative is basically offering us a 2-in-1 product, but can be only used when the headset is connected via USB. If the product is plugged in via analog connection, the DAC is bypassed and the audio quality will highly depend on the sound card/CODEC we are working with."
Stefan - MadShrimps.
Creative Sound BlasterX H7 headset review by MadShrimps - Introduction & Conclusion.