HDMI4X4 4K30Hz WITH AUDIO SEPARATION-Geffen Maxtrix Control System Manufactory CN

HDMI4X4 4K30Hz WITH AUDIO SEPARATION
GF-HDMI0404ES

Multi-input to multi-output fast switching

HDMI 1.4 compliant, max resolution 3840×2160@30Hz

Color spaces: RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2

7 built-in EDID presets (default: 1080p@60Hz stereo) + custom EDID support

Input compatible with DVI/HDMI signals

9 selectable default output resolutions

Output formats: HDMI / DVI

Power-off memory

HDMI hot-plug support

Low-power standby mode

Control: bidirectional serial, front-panel buttons; optional Ethernet control

Modes: seamless matrix, split, video wall

Split mode: 1 output displays 4 HDMI inputs

Video wall mode: 4-screen tiling with any HDMI input

EDID read/write support

3 audio outputs + 1 embedded-deembedded audio interface

Control via RS232 / Ethernet

IR & button control; IR extension port included

1.9" TFT-LCD display

OTA firmware upgrade over Ethernet

1U 19" standard rack-mount chassis