【Enhanced Audio Return Channel (eARC)】eARC can transmit HIFI audio back from TV to AVR system. Supported audio formats include PCM 7.1 192KHz, Dolby
OREI 4K HDMI Extender Balun - One to Many Cascade UltraHD 4K @ 60Hz 4:4:4 Over Single CAT6/7 Cable with HDR, & IR Control, Downscaling - Up to 230 ft
Best 4K ARC HDMI Extender over HDBaseT for Home Theater
AV Access HDBaseT HDMI Extender Over Single Cat5e/6/6a/7 Ethernet Cable 4K@60
OREI 4K HDMI/USB-C Extender, Over Single Cat6/Cat7 Cable Wall Plate Transmitter 4K @ 60Hz UltraHD with HDR & IR Control - Up to 165 ft : Industrial & Scientific
AVPro Edge 4K HDMI 1.4 over HDBaseT Basic Extender Set (230') AC-EX70-UHD-BKT - Yahoo Shopping
Best 4K eARC HDMI Extender over HDBaseT for Home Theater
This HDMI Extender over CAT6 lets you transmit a 4K 30Hz HDMI audio video signal up to 130ft (40m) or 230ft (70m) for 1080p resolutions. This converter kit includes both the transmitter and receiver for a complete end-to-end solution. This HDMI extender supports 7.1ch audio and resolutions of up to 4K at 30Hz (3840 x 2160) over a single CAT6/5e cable. The UHD HDMI Extender supports HDMI 1.4 and 4:4:4 chroma subsampling which ensures a crystal-clear picture.
4K HDMI Extender Over Cat6/Cat5 Ethernet Cable
4K 60HZ HDMI Extender Over Cat6/7 RJ45 Ethernet Cable to 60M HDMI 2.0 Cascade Connection Extender Support HDR YUV 4:4:4 HDCP2.2
HDBaseT HDMI ARC EXTENDER 4K 60HZ 18Gbps - Uncompressed 4K60Hz 4:4:4 (8bit) up to 40m(130ft) or 70m (230ft) over Cat5e Cat6 Cat7 cable. Supports Dolby
ROFAVEZCO HDBaseT HDMI ARC Extender 4K 60Hz (4:4:4 8bit) HDR10 18Gbps by Cat5e Cat6 SPDIF Toslink,Bi-Directional PoE+IR+CEC - 230ft 1080P,130ft 4K
eARC HDMI Extender, 4K@60Hz Over CAT6a/7 Ethernet Cable up to 130ft/40m, Enhanced ARC, PCM 7.1 & HBR Audio, HDCP2.3, HDMI2.0, CEC, PoC & IR, Atmos & DTS-X, HDR Dolby Vision