EXVIST 100M 4K HDMI Wireless Extender Transmitter Receiver - Reliable

Our review of the EXVIST 100M 4K Wireless HDMI Extender finds it best suited for users who need a simple, long-range solution to send HDMI signals from a laptop, camera, console or PC to an HDTV or projector. The single biggest reason to buy is its practical combination of up to 328 ft open-air range and support for 3840x2160@30fps, which keeps image detail high for presentations, live broadcasts, or home theater setups without running long HDMI cables.

Key Features

• 4K video support: The unit transmits video up to 3840x2160@30fps to preserve fine detail on compatible displays.
• Multiple resolution compatibility: It also handles 1920x1080P@60fps and other common resolutions for flexible source support.
• Long distance transmission: Rated to transmit up to 328 ft (100m) in open air, making it useful for large rooms, halls, or staging areas.
• Plug and play setup: No drivers are required; connect transmitter and receiver with HDMI and power, and pair via an ethernet cable if needed.
• Wired or wireless options: An RJ45 port lets you use a wired connection through a switch or router when Wi-Fi conditions are unreliable.
• IR remote pass-through: Included IR support allows control of the source device from the display end for convenience.

Who It's For

The EXVIST extender is ideal for event technicians, churches, small broadcast setups, and AV integrators who need long-range wireless HDMI without complex configuration. It suits users who want to send 4K or 1080p feeds from a camcorder, PC, or console to a projector or TV across a gym, sanctuary, or conference room.

It is less suitable for users who require full 60fps 4K video, ultralow latency pro-gaming links, or those who need an enterprise-grade managed video-over-IP system; in those cases a dedicated wired distribution or higher-spec encoder would be a better fit.

Pros & Cons

Pros

• Supports up to 4K@30fps while remaining backward compatible with 1080p@60 for broad device support.
• Long transmission range up to 328 ft (100m) in open air, and still useful across typical indoor distances.
• Simple plug and play use with optional RJ45 wired mode for added reliability.
• IR support and HDMI loop-out on the transmitter for flexible control and monitoring options.

Cons

• The 4K frame rate is limited to 30fps, so it is not ideal for high frame rate 4K applications.
• Performance can vary indoors with obstacles; real-world indoor range is shorter than the open-air rating.

Specifications

Model type	Wireless HDMI extender kit (1 Tx + 1 Rx)
Maximum resolution	3840x2160@30fps
Other supported resolution	1920x1080P@60fps
Maximum range	Up to 328 ft (100m) open air; ~196 ft (60m) in typical office test
Connections	HDMI in/out, HDMI loop-out on transmitter, RJ45 port
Additional features	IR remote support, H.265 transmission, RTSP streaming support

Our Verdict

The EXVIST 100M 4K HDMI Wireless Extender is a practical choice for users who need a straightforward way to deliver 4K content across a large room without long HDMI runs. Its mix of wireless range, RJ45 fallback, and plug-and-play setup delivers solid value for houses of worship, small productions, and conference AV where 30fps 4K is acceptable.

Frequently Asked Questions

Can this unit be used with a camcorder for live broadcast?
Yes. It supports camcorder input and offers RTSP protocol for streaming while sending HDMI to a monitor or projector.

Will it work through walls and ceilings?
It can transmit through typical indoor obstacles, but real-world indoor range is shorter than the open-air 328 ft rating and depends on building materials.

Is setup complicated?
No. The system is plug and play with no drivers; pairing can be done with one ethernet cable and no additional configuration.