To use Apple Configurator to connect to your Apple TV, here's what you need: The latest version of Apple Configurator, iTunes and macOS High Sierra or later on your Mac. An Apple TV 4K or Apple TV HD with the latest version of tvOS. A display connected to your Apple TV. Your Mac and Apple TV connected to the same Wi-Fi or Ethernet network.
But, while convenient, the whole house doesn't need to be wired in a hybrid wired/wireless network. Properly done, the real-world speeds on Ethernet are second to none. It will allow you to isolate Apple TV 4K - Technical Specifications - Apple Purchases, rentals, and Home Sharing require an Apple ID that you use for the App Store and other Apple services. Requires 802.11 wireless, Ethernet network, or Broadband Internet access Requires 4K and HDR TV for 4K and HDR streaming Apple TV+ All Apple Originals. Apple TV+ is here. Try it free. Start Your Free Trial 7 days free, then $4.99/month. Apple TV with Ethernet and wifi - Apple Community Aug 05, 2015
Solved: Wired Apple TV - Airheads Community
Apple TV — with the Apple TV app, Apple TV+, and Apple TV 4K — puts you in control of what you watch, where you watch, and how you watch. Get help with Wi-Fi networks on your Apple TV - Apple Support
Connecting an Apple TV to an Ethernet Connection – Student
Wired or wireless network See Networking; Broadband Internet connection (fees may apply) Technical support and the Apple TV warranty Every Apple TV comes with complimentary telephone technical support within 90 days of your Apple TV purchase. In addition, Apple TV and all accessories are covered against defects for one year from the original Cisco WLC for Wired to Wireless mDNS and Bonjour | The Oct 31, 2018