If you are only showing pictures or other content that doesn’t require internet from your phone or laptop, then no Wi-Fi is required. Having an internet connection is necessary if you want to screen mirror video streaming or web content. Wi-Fi, or a wired internet connection, will allow you to successfully screen mirror your device onto another. Why you want an Internet Connection for Screen Mirroring Generally, however, with a Wi-Fi connection you can successfully screen mirror your device and have a better experience. Using an HDMI cable can achieve similar results. ( Miracast only supports Android, not Apple devices.)
Therefore, no Wi-Fi or internet connection is required to mirror your phone screen onto your smart TV. Screen mirroring that uses wireless display technology like Miracast actually creates a direct wireless connection between the sending device and the receiving device. If you have a device or smart TV that does not come with built-in Wi-Fi connectivity but does support screen mirroring, then you can screen mirror without an internet connection. (Wi-Fi or a wired internet connection will work.) However, you may want to have an internet connection for a better experience.
Wireless Display for Business and Educationĭo you need Wi-Fi for screen mirroring a wireless display? Depending on the screen mirroring technology you are using, you won’t need it.WCB6200Q Bonded MoCA 2.0 + Built-in 802.11ac WiFi Extender.ECB6250 2.5 Gbps x 1.0 Gbps Bonded MoCA 2.5 Ethernet over Coax Adapter.ECB7250 2.5 Gbps x 2.5 Gbps Bonded MoCA 2.5 Ethernet over Coax Adapter.MyWirelessTV2 Home theatre experience without HDMI cables.Mini2 Mirror photos and videos to your HDTV.
Classroom Commander Student device orchestration for Windows 10 and Chromebook devices.
1000 EDU | Wireless Display Receiver App-free screen mirroring across OS devices plus Classroom Commander.ScreenBeam 960 App-free wireless display, extended desktop and interactive touch display.Central Management System (CMS) Centrally manage receivers across locations saving time and money.1100 | Wireless Display Receiver 4K app-free screen sharing across OS platforms, employee and guest network.ScreenBeam Conference Wirelessly connects user devices to displays and room peripherals for flexible collaboration and content sharing.1100 Plus | Wireless Display Receiver Flexible collaboration and content sharing platform with agnostic support for video conferencing tools and app-free wireless display.It's a simple idea, but it all seemed to work smoothly and we can imagine it coming in pretty handy. But it also has a more enterprise-focused feature, in the form of a slideshow function in cahoots with the Polaris Office app, which means you can use your GS III as a controller for a presentation. As you'll see in the hands-on video after the break, it works for direct mirroring, so you can watch movies, play games or reel off holiday slideshows.
The unit has two cables: one for power and the other for the HDMI connection to your TV, which can transmit up to 1080p video and audio. It's palm-sized with a single blue LED light indicating a connection, but honestly you don't ever need to look at it: it doesn't need line-of-sight to your handset because it uses a wireless protocol called WiFi Display, which means you can happily leave it dangling out of the way behind your TV. If you're looking to pair up a brand new GS III with a bigger screen, but you're not yet part of the Smart TV generation, then this little accessory could get you out of a fix.