AV:Link 4K HDMI Multi-viewer 4x1 – HDMV-41
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AV:Link 4K HDMI Multi-viewer 4x1 – HDMV-41
This high-performance 4x1 HDMI Multi-viewer offers seamless display of up to four 4K input sources simultaneously on a single 4K UHD display. Unlike many comparable devices that downscale multiple inputs to a lower-resolution output, this unit preserves the full input resolution. Useful for professional surveillance, broadcasting, control rooms, or any application requiring multiple video feeds on one screen, the Multi-viewer ensures that each input retains its original detail and clarity. CCTV operators, in particular, benefit from significantly improved visual quality—no more compromised or compressed multi-channel displays. Key features include multiple viewing modes (quad-view, picture-in-picture, and full-screen), seamless switching, and easy operation via IR remote or front panel controls. Built with reliability and performance in mind, this compact unit is a versatile solution for modern AV setups.
This is a practical option if you need a video with clearly specified features and straightforward compatibility. The details below come from AVSL's current product information, so you can check the connections, size and performance before ordering.
What Is It Actually For?
It is designed for seamlessly displays and switches up to four 4K HDMI inputs to a single HDMI output. The remaining features make it useful where you want a tidy, dependable setup without unnecessary complication.
Why Choose This One?
The HDMV-41 gives you a sensibly specified video from AV:Link. It is worth considering when you want the stated specification without paying for features that may not be relevant to your setup.
Who Is It For?
This is aimed at home users, installers, performers, schools, venues and production teams who need a suitable video. Suitability will depend on the connections and specification your system requires, so those are worth checking carefully.
Key Features
- Seamlessly displays and switches up to four 4K HDMI inputs to a single HDMI output
- Provides a number of display options Useful for CCTV and security applications
- Simple setup and operation
- Attractive brushed metal finish
- Supports video resolutions up to 3840 x 2160 @ 30Hz
- IR remote control and UK power adaptor supplied
Specifications
| Brand | AV:Link |
|---|---|
| Model | HDMV-41 |
| SKU | 128.855UK |
| EAN | 5015972235331 |
| Max. resolution | 3840 x 2160 @ 30Hz |
| Audio format | LPCM2.0 |
| Input connections | 4x HDMI, DC5V/1A (power) |
| Output connections | HDMI, RS232 |
| Max. baud rate | 3.4 x 3Gbps |
| Max. bandwidth | 340Mhz |
| Max. cable length | Input: 4K/30Hz≤10m, Output: 4K/30Hz≤10m |
| Max. working current | 0.6A |
| Operating temperature range | -10°C to +45°C |
| Dimensions | 121 x 102 x 19mm |
| Weight | 220g |
| Remote : battery | 2x AAA (not supplied) |
| Power adaptor | Input: AC (50Hz, 60Hz) 100-240V, Output: DC5V/1A |
| Packaged weight | 0.5100kg |
| Packaged dimensions | 168 x 168 x 78 mm |
| Country of origin | CN |
| Tariff code | 8536500300 |
What’s Included
- 1 x AV:Link 4K HDMI Multi-viewer 4x1 – HDMV-41
Please Note
Please check connections, measurements and compatibility before ordering. Batteries, cables, fixings and accessories are only included where specifically stated in the product description.
Not Sure If This Is Right?
If you are not sure whether this video will work with your existing equipment, get in touch with the make and model of the equipment you are connecting it to and we will help you check.

