If you hear audio only from the iPhone speakers, revisit the audio settings in Control Center and select the HDMI or AV audio device to synchronize sound with the video. Position the iPhone and the projector as close to the router as possible, and minimize physical obstructions between them.
Same Network iPhone Projector Sync
Check the specifications of both your iPhone and the projector to confirm compatible video resolutions and audio output options. On your iPhone, open the Control Center and tap the audio output icon to confirm that sound is directed to the projector or an external speaker system.
Devices like Apple TV, Chromecast, or Miracast-enabled adapters plug into the projector’s HDMI port and create a bridge between the projector and your iPhone. Enter the pairing code displayed on the projector screen if prompted, and your iPhone’s content will stream wirelessly to the large display.
Same Network iPhone Projector Sync: Step-by-Step Connection Guide
If your projector supports both 2. Plug the Lightning or USB-C end of the adapter into your iPhone, then connect an HDMI cable from the adapter to an available HDMI input on the projector.
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