Pro 4K HD with Local Loopout and Audio Transmitter and Receiver: 4K transmitter and receiver supports both wireless and Ethernet transmission methods. This 1TX and 1RX set enables a single HDMI source to transmit wirelessly within 490FT in open environments. Input/output resolution supports up to 4K@30Hz, while also supporting 2560*1440@60Hz/1920*1200@60Hz/1920*1080@60Hz/1600*1200@60Hz/720P@60Hz. The TX includes a built-in HDMI OUT port for connecting to a local display. The receiver features HDMI output and a 3.5mm audio output for connecting speakers. During wireless operation, 1 transmitter supports connection to up to 2 RX units
Adjustable Resolution Settings: Press and hold the R/A button on the receiver for 2 seconds to cycle through the three resolutions displayed on the receiver: 4K@30Hz/1080P@60Hz/720P@60Hz, adapting to different monitors. When one transmitter connects to multiple receivers, each receiver can display a different resolution by adjusting its settings. Note: Pressing and holding for 10 seconds or longer will unpair the wireless transmitter and receiver
Simple Pairing Process: The factory default pairing is successful. When performing the pairing operation, connect power to both the transmitter and receiver, as well as the signal source. Use a single Ethernet cable to connect the transmitter and receiver, then wait approximately 30 seconds. When the LINK indicator flashes, it indicates successful pairing. Then disconnect the Ethernet cable to switch to wireless transmission. Alternatively, after powering on the wireless transmitter and receiver, simultaneously press and hold the pairing buttons on both devices for approximately 10 seconds. When the indicator lights flash, pairing is successful
Dual Transmission Modes: The 4K transmitter and receiver support both wireless and wired transmission modes simultaneously. If constrained by the usage environment or requiring connection to more receivers, Ethernet cable transmission can be used, with CAT6 cables supporting a maximum transmission distance of 492 feet. When using a network switch, a single transmitter can theoretically connect to up to 253 receivers simultaneously for multi-screen display, supporting parallel transmission over a local area network alongside other signals. Compatible with high-power wireless bridge repeaters for ultra-long-range wireless transmission
Wireless Usage Environment Considerations: The distance indicated on wireless extenders typically represents the maximum range achievable in an unobstructed horizontal plane. Actual performance depends on the usage environment. Recommended for use in adjacent rooms within the same space or on the same floor. However, they cannot penetrate materials like steel plates or load-bearing walls. Use between enclosed spaces or across different floors is not recommended
Web Backend and Network Cable Transmission: The 4K transmitter and receiver have a TCP/IP IPV4-based WEB backend, which allows you to log in to the backend for a number of settings using only the default IP, TX: 192.168.1.166/RX: 192.168.1.167. Functions such as modifying the IP and setting the TX LOOP resolution, HDMI/DVI input signal format, as well as adjusting the wireless channel and setting up multi-transmitter-multi-receiver transmission for LAN-based transmissions. If multiple wireless devices are used in the same space, you can adjust the wifi channel of different devices via web background to avoid mutual interference
Power Supply Requirements and Mounting Options: The 4K transmitter and receiver is powered by typec interface, equipped with USB power cable and 5V 2A USB charger, please connect the USB charger for power supply. Please do not use USB2.0/3.0 interface to supply power directly, or it will cause no signal or instability due to insufficient power supply. It also supports mobile power supply, when used with HD camera and other devices, it can be fixed on the bracket by 1/4 nut, which is firm and reliable
Latency Considerations: 4K transmitter and receiver audio and video image transmission has 0.1S to 0.15S (100ms to 150ms) delay, suitable for video conference PPT playback, movie and TV playback, monitoring system and other scenes. However, it is not suitable for touch screen and game console which requires 0 delay, please confirm the demand before purchase