The new USB-C port on iPhone 15 enables many new features, including the ability to charge other accessories like AirPods and Apple Watch.in New support documentApple also explains that you can also use the iPhone 15’s USB-C port to connect your iPhone to an external display.
as a sharer aaron’s twitter, Apple has published a new support document detailing the iPhone 15’s new USB-C port. Our support document explains how to connect your iPhone 15 to an external display. “Using the USB-C connector, he can connect his iPhone to an external display, allowing him to watch videos and view photos on a larger screen,” Apple explains.
The USB-C port on all iPhone 15 models supports USB-C displays using the DisplayPort protocol. Apple says you must use USB-C to connect iPhone 15 to high-resolution displays Cables that support USB 3.1 or higher. The cable that comes with all iPhone 15 models only supports USB 2, but Please purchase USB 3.1 cable separately.
With a compatible cable, all iPhone 15s support connectivity to USB-C at up to 4K resolution and 60Hz refresh rate. Additionally, iPhone 15 also supports HDR displays connected via USB-C. Apple explains:
To switch between SDR and HDR mode,[設定]>[ディスプレイと明るさ]and select your connected display. When you turn on “Allow display mode changes,” iPhone matches the frame rate and dynamic range of the currently playing content.
Apple says a USB-C to HDMI adapter or cable allows you to connect your iPhone 15 to an HDMI display or TV that supports 4K resolution and 60Hz.
Finally, Apple also confirmed that the iPhone 15 is compatible with the USB-C Digital AV Multiport adapter. This adapter allows you to output video from your iPhone at up to 4K resolution and 60Hz, including HDR10 or Dolby Vision content if your display or TV supports HDR.
You can also connect your iPhone to an external display to mirror your iPhone’s interface and view your videos and photos on a larger screen.
This is just one of the many benefits of switching to USB-C on iPhone 15 and iPhone 15 Pro. You can also charge other devices and unlock faster transfer speeds on your iPhone 15 Pro.