KEHIPI
KEHIPI 2x2 HDMI Video Wall Controller 1080P@60Hz Audio Out RS232 180° Rotate 4 Ports Black
Splits one HDMI or DVI source across four displays in eight layout modes up to 1080p@60Hz with 180° rotation on two outputs, plus SPDIF and 3.5mm audio extraction and RS232 control
- TypeHDMI
- ColorBlack
- Ports4
- Cable Length1
- Input Connector4
- Output ConnectorFemale-to-Female
- 1080p output at 60 Hz for crisp full-HD video walls
- 4K input at 30 Hz from HDMI or DVI sources
- Eight configurable display modes including 2×2 and 1×4 layouts
- 180° rotation on two outputs to minimise bezel gaps
- RS-232 and IR remote control for flexible system integration
2x2 HDMI Video Wall Controller
The KEHIPI 2x2 HDMI Video Wall Controller distributes a single HDMI or DVI source to four displays in a 2x2 grid or seven alternative splicing layouts. It targets installers building digital-signage walls, control-room monitors or retail video exhibitions who need plug-and-play operation without driver installation.
Thermals and power in normal use
The unit ships with a 5 V 2.1 A external power adapter and uses gold-plated ports to reduce transmission loss. A compact metal chassis provides quick heat absorption and dissipation, keeping surface temperatures low during continuous 1080p60 operation while the fanless design adds no audible noise to quiet environments.
Behaviour under sustained load
In extended sessions the controller maintains stable 1920x1080 output at 60 Hz across all four ports without frame drops or HDCP 1.4 handshake failures. The 180° rotation and edge-mask functions remain responsive over RS-232 or IR remote, allowing bezel alignment adjustments without interrupting the video stream.
Highlights
- 1080p output at 60 Hz for crisp full-HD video walls
- 4K input at 30 Hz from HDMI or DVI sources
- Eight configurable display modes including 2×2 and 1×4 layouts
- 180° rotation on two outputs to minimise bezel gaps
- RS-232 and IR remote control for flexible system integration
Specifications
| Brand | KEHIPI |
|---|---|
| Model | 2x2 ????? |
| Type | HDMI |
| Color | Black |
| Ports | 4 |
| Cable Length | 1 |
| Input Connector | 4 |
| Output Connector | Female-to-Female |
| Maximum Resolutions | 2x2 |
| Weight | 0.381 kilograms |
Questions about this item
How do I install the KEHIPI 2x2 HDMI Video Wall Controller and what step is often missed?
Connect one HDMI or DVI source to the input, link up to four displays to the HDMI outputs, plug in the 5V 2.1A power adapter, then insert a battery into the IR remote before use; the gold-plated ports and fanless design rely on free airflow for cooling.
What maintenance or replacement will the KEHIPI 2x2 HDMI Video Wall Controller need later?
The IR remote requires a battery replacement over time; the controller itself has no moving parts or filters, so only ensure its ventilation openings stay clear of dust.
What limit appears first when the KEHIPI 2x2 HDMI Video Wall Controller runs continuously?
Sustained 1080p@60Hz output across four screens is the thermal ceiling; the fanless chassis dissipates heat passively, so prolonged maximum load in a confined space will throttle performance before any port or protocol limit is reached.
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