The GTB-HD4K2K-142C is a high-performance unit which routes one (1)
Ultra HD source to two (2) 4K Ultra HD displays. The device is HDCP-
compliant and specially designed to support multi-layers of cascading/
splitting for flawless performance in signage applications and high
video distribution, supporting hundreds of displays.
It allows resolutions up to 4K1080p Full HD, 1920 x 1200 (WUXGA), 4K
DCI (4096 x 2160@24 Hz/30Hz), UltraHD (3840x2160@60Hz with 4:2:0 color
depth). It passes 3D, multiple channels digital audio, Deep Color (up to
1080p resolution) like 7.1 channels of LPCM lossless formats and HBR
(High Bit Rate) digital audio formats.
The GTB-HD4K2K-142C features (FST) Fast Switching Technology which is
a Gefen firmware implementation for HDMI devices. It disregards the
lengthy HDMI authentication process and allow disconnecting,
reconnecting, or shutting down High Definition TV displays without
causing picture loss in other displays in the same distribution system.
The unit is capable of configuring the EDID for two (2) channel or
multiple channel function and selecting between built-in, and passed
through EDIDs enables the user to customize their AV system to meet its
operational requirements. The Gefen 1:2 Splitter is ideal for any small
or large 4K video distribution system.