●Includes 4 HDMI inputs and 4 HDMI outputs.

●Supports HDMI 2.0 and is compatible with HDCP 2.3.

●Supports 8Gbps bandwidth and 90° vertical screen rotation splicing (optional).

●Supports 0ms seamless switching and independent audio switching (optional).

●Supports RS232 and network control.

●Enables seamless and fast switching between 4 inputs and 4 outputs.

●Supports splicing function.

●Supports HDMI 2.0 output with a high resolution of 3840x2160@60Hz.

●Supports HDMI 2.0 input with a maximum resolution of 3840x2160@60Hz.

●Supports audio embedding for input channels and audio de-embedding for output channels.

●Supports preset resolution, auto-resolution and user-defined resolution output, compatible with small-pitch LED displays.

●Built-in power module and power-off memory function supported.

●Supports bidirectional serial port control, Ethernet port control, web control, front-panel button/display control and remote control.

●Supports RS232, RS485 and IR relay control modes.

●Standard 19-inch rack-mountable design.

●Supports saving/recalling 30 scenes.

●Supports EDID selection, reading, writing and recalling.

●Allows control of audio on/off (mute), picture freeze and black screen for output channels.

●Automatically reports signal presence/absence changes, facilitating logic programming for external central control systems.

●Supports signal channel odd-even binding and N+1 redundancy backup.

●Allows setting output modes (black screen, blue screen, signal off, etc.) when no signal is detected.