All iPhone 15 models support native 4K HDR60 video output via USB-C DisplayPort
All iPhone 15 and iPhone 15 Pro models support mirroring their displays and natively outputting 4K HDR60 video via USB-C DisplayPort.
By comparison, mirroring the display and outputting video on the iPhone 14 and iPhone 14 models is restricted to 1080p resolution and no HDR.
You can output 4K HDR60 video or mirror the display by plugging an external monitor directly into the iPhone’s USB-C port using a USB-C to DisplayPort cable. Those bright, crisp, full of rich, vibrant colors that you shot with your iPhone will look their best in 4K HDR on a DisplayPort-compatible monitor.
If you shoot and edit video for a living, you can now view your iPhone recordings on a reference monitor or a similar pro-grade output device via USB-C DisplayPort.
iPhone 15 outputs 4K HDR video via USB-C DisplayPort
Only direct USB-C connection to a DisplayPort monitor gets you perks like 4K resolution, HDR color and a silky smooth 60 fps refresh rate. HDR is unsupported when your iPhone 15 or iPhone 15 Pro is connected to a TV via an HDMI adapter.
Manufacturers have long been able to build support for the DisplayPort video interface into USB-C, and that’s precisely what Apple has done here.
As a result, you can now mirror the display and output video to an external monitor without an adapter. All you need is a cable with USB-C connectivity on one end and a DisplayPort connector on the other.
To connect an iPhone 15 to a TV set or any HDMI-compliant screen instead, you’ll need to use a dongle such as Apple’s USB-C Digital AV Adapter (model A2119) or a similar accessory from other manufacturers.
Apple’s adapter has USB-A and USB-C ports, letting you connect a standard USB device and a USB-C charging cable while outputting video to a TV.
Before you click the Buy button, remember that the USB-C Digital AV Adapter limits the 4K resolution refresh rate to 30 fps and only supports standard dynamic range (SDR) video, according to the fine print on the iPhone 15 Tech Specs page.
Unlike the iPad Pro, the iPhone 15 lineup lacks an extended display mode that would turn these phones into a desktop computer akin to Samsung’s DeX interface.
If you plan on recording 4K HDR60 ProRes video directly to external storage, remember that only the iPhone 15 Pros support USB 3.2 Gen 1 data transfer speeds over USB-C. You’ll also need the right cable—Apple will happily sell you a shorter 1-meter Thunderbolt 4 Pro cable for $69).
External video support on the iPhone 14 family
The iPhone 14 models can also output video and mirror their screens but in the paltry 1080p resolution and no HDR. Video outputting and display mirroring on the iPhone 14 family requires a Lightning-based dongle.
For HDMI devices like TVs, you’ll need Apple’s Lightning Digital AV Adapter ($49) or similar. To mirror the display or output video from your iPhone 14 and iPhone 14 Pro to a VGA-equipped TV, display, projector or other compatible screen, you’ll need to use the company’s Lightning to VGA adapter ($49) instead.
Source link: https://www.idownloadblog.com/2023/09/15/iphone-15-video-output-4k-hdr60-announcement/
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