Could this adaptor allow me to connect a 2015 MacBook Pro to a new LG 5K 27" Thunderbolt 3 display? And support sound output to the display's speaker?

Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter

Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter

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1 Answer from the Community

  • Yes, but only at 4K, according to the document HT207448 "Use the LG UltraFine 5K Display with your Mac" on Apple's support website. It does not mention audio.