ASUS a leading name in high quality computer components and solutions announces the worlds first HDMI 1.3a compliant audio/video enhancement combo card the Xonar HDAV1.3. Capable of outputting uncompressed multichannel high definition audio from Blu-ray movies the Xonar HDAV1.3 also enhances video with an onboard Splendid HD processor providing the ultimate multimedia enjoyment. In addition to the Xonar HDAV1.3's features the Xonar HDAV1.3 Deluxe packs the HDAV H6 surround channel expansion card. The HDAV H6 offers 120dB SNR ultra-low 0.0004% distortion and swappable opamps on each channel. Deluxe version supports high-definition audio decoding and playback including DTS-HD Dolby TrueHD and Dolby Digtial Plus. Advanced HDMI 1.3 HD audio pass-through feature will be available soon via TMT patch update.