EZCast Pro Dongle II wireless presentation system, Black, 4096x2160, Wi-Fi 5

The EZCast Pro Dongle II is a wireless presentation system in a compact black design that supports up to 4096x2160 (4K) resolution and uses Wi‑Fi 5 (802.11ac) for faster data transmission. It combines a GHz‑class SoC with 1 GB DDR3 memory and a 2T2R MIMO 5 GHz antenna to provide stable streaming and responsive performance for classroom, meeting room and conference use. The dongle supports cross‑platform screen mirroring standards including AirPlay and Miracast and works with EZCast Pro and EZCast apps for extended presentation features.

Advantages

Improved hardware with a GHz‑level system‑on‑chip and 1 GB DDR3 memory delivers smoother operation for streaming and interactive presentations. Enhanced Wi‑Fi 5 (802.11ac) with 2T2R MIMO improves bandwidth and connection stability, enabling reliable 4K media streaming. Native support for both AirPlay and Miracast simplifies cross‑platform mirroring without reconfiguration. The ProCast and EZCast apps add multi‑screen broadcasting, host controls and real‑time note taking to streamline meeting and classroom workflows.

Suitable for

• Classroom multimedia presentations and lectures
• Conference rooms and business meetings
• Multi‑screen broadcasting from a single laptop
• Wireless 4K video playback to TVs and projectors

Key specifications

• Manufacturer: EZCast
• Model / MPN: D15
• EAN: 4711514370058
• Maximum resolution: 4096 x 2160 (4K UHD)
• Wireless: Wi‑Fi 5 (802.11ac), 5 GHz, 2T2R MIMO
• Memory: 1 GB DDR3
• Supported protocols: AirPlay, Miracast

How to use

Plug the EZCast Pro Dongle II into an available HDMI port on a TV or projector and power it according to the included instructions. Connect a source device over the 5 GHz Wi‑Fi network provided by the dongle or use your local network depending on your configuration. Use the EZCast Pro or ProCast app on your laptop, smartphone or tablet to start screen mirroring, initiate multi‑screen broadcasts, and access host controls and EZNote for real‑time annotations during presentations.

Recommendations

For best performance, place the dongle where the 5 GHz signal is unobstructed and pair it with a router or environment that supports 802.11ac. Use the ProCast app for 1‑to‑many classroom broadcasting and the EZCast Pro app for meeting controls and document sharing. When streaming 4K content, ensure the display and source device support 4K and that network bandwidth is sufficient.