Rpd row overflowhidden padding30px 0 border bottom 1px solid eee rpd row img max width100 rpd left floatleft width50 padding right25 rpd right floatright width50 compact 71 channel usb soundcard and headphone amplifier with 192khz24 bit hd sound true 71 channel 192khz24 bit high definition sound from a compact usb powered device dedicated mic volume control for instant adjustments right in the heat of gaming action integrated headphone amplifi