Accsoon
Accsoon CineView SE Multi-Spectrum Wireless Video Transmitter 1200ft 1080p HDMI SDI
$181.99
0.00213056BTC
In stock
AUTYUE
AUTYUE 2x2 HDMI Video Wall Controller 4K 4-port Black
Splits one 4K HDMI or DVI source across four 1080p displays in eight layout modes with RS-232 and IR control
- TypeProfessional Video Devices
- InterfaceHDMI
- Specification2x2 HDMI Video Wall Controller
- Variation4-port
- Resolution Support4K
- ColorBlack
- Seamless 2×2 video walls from a single 4K source
- Eight splicing layouts including 1×3 and 4×1 switched by remote or panel button
- 180-degree screen flip per display reduces visible bezels in 2×2 mode
- 5 mm stereo and 5.1-channel optical audio extracted from HDMI
- Compact 5×5×.5-inch unit weighing 387 g with RS-232 control
What this controller does
The AUTYUE 2x2 HDMI Video Wall Controller splits one HDMI or DVI source across four HDMI displays. It builds a 2x2 video wall or other layouts such as 1x2, 1x3, 1x4, 2x1, 3x1 and 4x1. Installers, integrators and digital-signage operators use it to create large dynamic screens from standard LCD TVs, projectors or DLP panels.
Input and output limits
The HDMI input accepts 1080P at 25, 30, 50 or 60 Hz and 3840x2160P at 24 or 30 Hz, compliant with HDMI 1.4 and HDCP 1.4. Each of the four HDMI outputs is fixed at 1080P 60 Hz RGB 4:4:4 24-bit. Audio is delivered through a 3.5 mm stereo jack and a 5.1-channel optical SPDIF port. RS232 provides serial control for automation systems.
Build and daily use
The black metal chassis measures 5 x 5 x 0.5 inches and weighs 387 g, so it fits on a shelf or behind a display without a rack. Front-panel buttons and an IR remote switch the eight splicing modes instantly. A 180-degree flip per screen in 2x2 mode reduces visible bezel gaps. USB playback supports video, image, audio and document files with pause, fast-forward, loop and rolling-subtitle functions. The DC 5 V 2 A supply is included.
Highlights
- Seamless 2×2 video walls from a single 4K source
- Eight splicing layouts including 1×3 and 4×1 switched by remote or panel button
- 180-degree screen flip per display reduces visible bezels in 2×2 mode
- 5 mm stereo and 5.1-channel optical audio extracted from HDMI
- Compact 5×5×.5-inch unit weighing 387 g with RS-232 control
Specifications
| Type | Professional Video Devices |
|---|---|
| Interface | HDMI |
| Specification | 2x2 HDMI Video Wall Controller |
| Variation | 4-port |
| Resolution Support | 4K |
| Color | Black |
| HDMI | 1 input/4 output |
| RS232 | 1 |
| Dimensions | 5 x 5 x 0.5 inches |
| Weight | 387g |
| Features | Support 1 HDMI or DVI input and 4 HDMI outputs. High-definition picture presentation, support 1080P high-definition picture input and output, presenting a high-definition, vivid and delicate screenz. No need for other software settings, pure hardware devices, simple settings, support to modify the stitching mode through the button switch, after the stitching mode is modified, the device needs to be powered off to restart the device. Gold-plating interface, firm & durable. Independent chip is adopted to ensure the stable performance of the device, with no delay and distortion. The cas |
Questions about this item
Should I pick the 4-port version or a different capacity for a 2x2 wall?
The 4-port model provides exactly four HDMI outputs, matching a 2x2 layout without unused ports.
The box says 4K input but what resolution actually reaches each display?
Each of the four outputs is limited to 1920x1080P at 60Hz, so the wall shows a combined 1080P image per screen.
Does the HDMI 1.4 input cap the refresh rate at 30 Hz for 4K sources?
Yes, 3840x2160P is accepted only at 24 or 30 Hz over the HDMI 1.4 input, while 1080P reaches 60 Hz.
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