![File:HDMI ARC connectors (audio return channel) on Harman Kardon AVR 370 AV receiver (cropped).jpg - Wikimedia Commons File:HDMI ARC connectors (audio return channel) on Harman Kardon AVR 370 AV receiver (cropped).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/f/f3/HDMI_ARC_connectors_%28audio_return_channel%29_on_Harman_Kardon_AVR_370_AV_receiver_%28cropped%29.jpg/1024px-HDMI_ARC_connectors_%28audio_return_channel%29_on_Harman_Kardon_AVR_370_AV_receiver_%28cropped%29.jpg)
File:HDMI ARC connectors (audio return channel) on Harman Kardon AVR 370 AV receiver (cropped).jpg - Wikimedia Commons
![HDMI Extender ARC 4K 60Hz (4:4:4 8bit) HDR10 18Gbps by Cat5e Cat6 with SPDIF Toslink,Bi-Directional PoE+IR+CEC - 230ft 1080P,130ft 4K HDMI2.0 HDCP2.2, Atmos,DTS:X,4K Down-Scale,Slim Mini Case EX70H2: Amazon.co.uk: Electronics & Photo HDMI Extender ARC 4K 60Hz (4:4:4 8bit) HDR10 18Gbps by Cat5e Cat6 with SPDIF Toslink,Bi-Directional PoE+IR+CEC - 230ft 1080P,130ft 4K HDMI2.0 HDCP2.2, Atmos,DTS:X,4K Down-Scale,Slim Mini Case EX70H2: Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/71FZi0Sx0DL._AC_UF1000,1000_QL80_.jpg)
HDMI Extender ARC 4K 60Hz (4:4:4 8bit) HDR10 18Gbps by Cat5e Cat6 with SPDIF Toslink,Bi-Directional PoE+IR+CEC - 230ft 1080P,130ft 4K HDMI2.0 HDCP2.2, Atmos,DTS:X,4K Down-Scale,Slim Mini Case EX70H2: Amazon.co.uk: Electronics & Photo
![Connection 1 : TV equipped with an HDMI connector and compatible with the ARC (Audio Return Channel) / eARC (Enhanced Audio Return Channel) AVR-X1700H Connection 1 : TV equipped with an HDMI connector and compatible with the ARC (Audio Return Channel) / eARC (Enhanced Audio Return Channel) AVR-X1700H](https://manuals.denon.com/avrx1700h/eu/en/fig/Conne%20HDMITV1%20X17E2_DRDZILibvwmfoe.png)
Connection 1 : TV equipped with an HDMI connector and compatible with the ARC (Audio Return Channel) / eARC (Enhanced Audio Return Channel) AVR-X1700H
![Arc-shaped Automatic Voltage Regulator AVR for 6.5KW 7KW 8.5KW 2-phase 6-wire Petrol Generator Aluminum Universal Adjustable Voltage Regulator : Amazon.co.uk: Garden Arc-shaped Automatic Voltage Regulator AVR for 6.5KW 7KW 8.5KW 2-phase 6-wire Petrol Generator Aluminum Universal Adjustable Voltage Regulator : Amazon.co.uk: Garden](https://m.media-amazon.com/images/I/61DOtW98HrL.jpg)
Arc-shaped Automatic Voltage Regulator AVR for 6.5KW 7KW 8.5KW 2-phase 6-wire Petrol Generator Aluminum Universal Adjustable Voltage Regulator : Amazon.co.uk: Garden
![Connection 1 : TV equipped with an HDMI connector and compatible with the ARC (Audio Return Channel) / eARC (Enhanced Audio Return Channel) AVR-X4700H Connection 1 : TV equipped with an HDMI connector and compatible with the ARC (Audio Return Channel) / eARC (Enhanced Audio Return Channel) AVR-X4700H](https://manuals.denon.com/avrx4700h/na/en/fig/Conne%20HDMITV1%20X47E3_DRDZILdoawdqvq.png)