Sewell Direct SW-30472 Siphon HDMI to HDMI Audio Extractor Adapter with ARC HDMI 1.4a, HDCP 1.2, DVI 1.0, 3D, and ARC compatibility HBR (High-bit-rate) audio at sampling rates up to 192 kHz over HDMI Optical S/PDIF rates of up to 48 kHz, Dolby Digital or DTS 2.0/5.1 or LPCM 2.0/5.1 channels via optical output TMDS clock bandwidth of up to 225 MHz for 36 bit Deep Color Uncompressed digital LPCM 2/5.1/7.1 channels and compressed digital Bit stream (Dolby Digital, Dolby True HD, Dolby Digital Plus and DTS, DTS master audio, DTS HD) via HDMI