Hdmi 4x2 Matrix Switcher / Splitter With Remote Controller

HDMI 4x2 Matrix Switcher / Splitter With Remote ControllerProduct details The HDMI 2.0 matrix 4x2 can connect 4 HD signal sources to 2 HD display terminals with optical fiber or stereo headphone output. The matrix allows four HDMI devices to be switched or split easily to two HDMI compatible monitors or projectors. And any output ports can realize independent audio output by optical fiber or stereo head phone. Our devices offer solutions for noise, space and security concerns, data center control, information distribution, conference room presentation, school and corporate training environments. Features: 1. Support 3D video format 2. Support for 4K (input) resolution 2K (output)? Down scaler? 3. Support 2 HDMI audio outputs, 3.5mm earphone jack and optical output at same time 4.