4X4 HDMI Matrix & 2X2 Video Wall Controller
Support Seamless switch, RS232/IP Control


About CH4431

[PANIO CH4431] Applicable to audio-visual classroom and stage audio-visual control.

Through 4 sources of HDMI input, the matrix cross output to 4 screen displays, which can achieve fast switching, it can also turn into 2X2 splicing video wall.

Any one of the 4 sources to any one of the 4 displays.

Seamless switching ensures no switching delay and pictures loss during transitions, the switching speed is less than 40 millisecond.

Support 2x2 video wall mode.

Any one of the four outputs can be turned off independently.

Each port support both HDMI and DVI inputs.

Support high definition resolutions, including: 1080p @60Hz @36 b/pixels, 1080i, 720p and other standard video formats.

With panel button, Remote Control, RS232 Control, IP Control to select the source.

1U rack design, easy installment.

Support Panel Button, IR Routing, RS232 Control, IP Control Via Telnet.

Phoenix RS232 Port for firmware update or RS232 control signal transmission.

1U rack design, easy installment.

1 x 12V 3A Power Supply

1 x Remote Controller

1 x Mounting Ears

1 x IR Cable

1 x User Manual






Input 4 x HDMI
Output 4 x HDMI
Video Resolution DTV/HDTV: 1080P/1080i/720P Video Format Supported 576P/480P/576i/480i
Audio Format Supported LPCM
Matrix mode 4x4 Seamless Switching
Video Wall mode 2x2 Video Wall
Power Consumption 24wtts (Max.)
Input Video Signal 0.5-1.0 volts p-p
Input DDC Signal 5 volts p-p (TTL)
Operating Temperature Range 0 to +35°C (32 to +95°F)
Operating Humidity Range 5 to 90 % RH (no condensation)
Power Supply AC 110V-240V 50/60HZ DC 12V 3A
Dimension ( L x W x H ) 438 x 220 x 44 mm
Mass (Main unit) 2.8 Kg

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