Simplecom HDMI Audio Extractor 4K HDMI to HDMI and Optical SPDIF + 3.5mm Stereo (CM423v2)

Simplecom CM423v2 HDMI Audio Extractor 4K HDMI to HDMI and Optical SPDIF + 3.5mm StereoHDMI is capable of transmitting both video and audio signals through a single cable. However, in cases where we need to output audio to an external speaker system that has analog or optical input, this audio extractor serves as an ideal solution.This adapter allows the user to extract the embedded audio from an HDMI source and output it separately through an analog 3.5mm audio jack or a digital optical SPDIF connector. The video stays within the existing HDMI signal and can be sent on to the HDMI display. You can easily place this compact adapter behind your AV equipment, and power it through a USB cable that can draw power from either a USB charger or an available USB port on your TV, media player, or PC. It is compliant with both HDMI 1.4b and HDCP 1.4 standards.Optical SPDIF and 3.5mm audio output extracted from HDMI inputOne HDMI output for HDMI pass-throughIdeal solution for connecting external speaker system with analog or optical inputSPDIF and 3.5mm jack can output audio simultaneously for 2.0CH audioHDMI 1.4b and HDCP 1.4 CompliantSupports HDMI resolution up to 4K Ultra HDPowered by USB, plug and playSupports compressed and uncompressed audio format, such as DTS-HD, Dolby TrueHD, Dolby Digital, PCM, LPCMSPECIFICATIONS:HDMI VersionHDMI 1.4bHDCP VersionHDCP 1.4EDID SupportEDID 1.4Input1x HDMI FemaleAudio Outputs1x SPDIF (Optical), and 1 x 3.5mm Stereo Audio (Analog)Video Output1x HDMI Female (HDMI pass-through)HDMI Resolution Support480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160pAudio Format SupportDTS-HD, Dolby TrueHD, Dolby AC3, PCM, LPCM, DTS, DSDMax Bandwidth400 MHzMax Baud Rate10.2 GbpsInput/Output TMDS signal0.5~1.5Volts p-p (TTL)Input/Output DDC signal5Volts p-p (TTL)Max working current350mAOperation Temperature-10C ~ 50CDimension75 x 55 x 25mm (LxWxH)Weight43gPackage Contents1x HDMI Audio Extractor1x 0.5M HDMI Cable1x USB Power cable1x USB Wall Charger1x User ManualNotesSupport video resolution up to 4K@60Hz (YUV 4:2:0)USB-C port is for power input onlyAbout 3 Audio ModesTV: It will detect audio setting automatically from TV EDID (3.5mm jack will be disabled if 5.1 audio is detected)2.0: Both SPDIF and 3.5mm jack will output 2CH stereo audio5.1: SPDIF will output 5.1 channel audio, 3.5mm jack doesnt support 5.1 channel and it will be disabled