The DigitaLinx DL-SE3H1V-C is an outstanding 4K-compatible system. It serves as a 4-input multi-format A/V auto switcher, extender, and video scaler. With Cat6 cabling, it can transport HDMI signals between the transmitter and receiver over a long distance of up to 70 meters (230 feet). The system supports PoE, and the receiver powers the transmitter. The transmitter has 3 video inputs (2 HDMI and 1 VGA with 3.5 audio), and the receiver has an additional HDMI input for integrating local HDMI devices like wireless BYOD or screen share products. The receiver also comes with a stereo analog audio output for audio reinforcement, an RS232 serial control port for display control, and two relay ports for controlling projection screens or window shades. Key features include easy local collaboration switching, 4K scaling, audio de-embedding, auto or manual control, and signal extension up to 70M. It can also issue power and relay commands based on source device connection status, and support 3rd party control via TCP/IP. Simple automation triggers commands when the signal changes.
Using the DigitaLinx DL-SE3H1V-C is a breeze. First, connect your devices to the appropriate inputs on the transmitter and receiver. You can use 2 HDMI and 1 VGA with audio on the transmitter, and an additional HDMI on the receiver. Then, use Cat6 cables to connect the transmitter and receiver, which can be up to 70 meters apart. The system supports PoE, so the receiver will power the transmitter. For audio, connect the stereo analog audio output on the receiver to an audio amplifier. You can control the system manually, let it auto-switch, or use a 3rd - party control via TCP/IP. When a source device is connected or disconnected, the system can issue power on/off commands to the display and open/close relays. Just make sure to keep the Cat6 cables in good condition and avoid any sharp bends. Regularly check the connections to ensure they are secure. If you encounter any issues, check the power supply and make sure all devices are properly connected.
