Orei - 8K DP HDMI™ Audio Extractor (3.5mm, Optical) - DPHD-912 - Black

The HDA-929 4K HDMI ARC/eARC Audio Adapter is capable to output Dolby Atmos audio from an external HDMI source to eARC/ARC sound systems. Since it is compliant with audio formats such as LPCM, Dolby True HD and DTS-HD Master Audio, this adapter is a perfect solution for connecting SONOS ARC/BOSE 500/BOSE 700/ BOSE 900 Soundbars and other eARC/ARC audio/video receivers. It also provides a dedicated HDMI output port for outputing audio only when connecting with legacy AVR without eARC/ARC function. Surge protection device This product contains sensitive electrical components that may be damaged by electrical spikes, surges, electric shock, lightning strikes, etc. Use of surge protection systems is highly recommended in order to protect and extend the service life of your equipment. For any technical issues, please refer to page 3 of the manual for detailed guidance. NOTE: Does NOT work with eARC Soundbars like Sonos and Bose. Use BK-929 for eARC Soundbars

HDA-915 is a versatile HDMI™ audio extractor decoder designed to route high-quality audio from any HDMI™ source or ARC-enabled TV to external audio systems. It delivers both digital optical (SPDIF) and analog stereo (L/R) audio simultaneously, while passing through pristine 4K@60Hz video with 4:4:4 chroma sampling via its HDMI™ output. Supporting 18Gbps bandwidth and HDCP 2.2, it ensures compatibility with modern 4K 10-bit HDR content, including HDR10, HDR10+, Dolby Vision and HLG. For added audio fl exibility, it supports bitstream audio down-mixing, allowing Dolby® 5.1 and DTS® 5.1 surround audio to be converted into 2-channel analog stereo while preserving clarity. Simultaneously, full multi-channel audio is maintained through optical and HDMI™ digital pass-through for users who prefer surround sound output. ARC support enables audio return from ARC-enabled televisions. CEC pass-through allows seamless control between connected media sources and TV. The compact design and plug-and-play installation make it ideal for any home theater setup or commercial installations.

The BK-21A HDMI Switch allows you to switch between 2 Media devices on a single display. It supports video resolution up to 8K@60Hz 4:2:0 with support for 4K@120Hz and 1080p@240Hz. The device features 48Gbps video bandwidth. Optical and Analog 3.5mm outputs for Audio Extraction. The switch is HDMI 2.1 and HDCP 2.3 compliant. It also supports HDMI 2.1 features such as Variable Refresh Rate(VRR), Auto Low Latency Mode(ALLM), and Fast VActive(FVA). The BK-21A can be used with a variety of devices such as Xbox, PlayStation, Roku Stick, Fire Cube, DVD Players, etc.