【120Hz High Refresh Rate】4K@30Hz and 1080P@120Hz over a single CAT5e / 6 / 7 Ethernet cable to 120M(390ft) flawlessly; Supports 7.1-channels audio. | 【3 Ports USB2.0 Hub】1 x USB-Host built in transmitter, 3 x USB-Devices hubs built in receiver. High-speed USB2.0 up to 480Mbps. | 【DIP Switch up to 16 Sets】 Support 4-Pin DIP switch for more sets works in a same network. To route the signal from a transmitter(TX) to a receiver(RX), toggle each DIP Switch in RX to the same position of TX. If you require a RX to link another one TX, change the DIP Switch in RX as same DIP Switch position of the TX you want. ***Note: 1. Repower TX and RX for DIP switch changes to take effect. 2. One TX only can be paired with one RX, not with two more RXs. | 【Application Scenarios】You can remote control PC, PS, Xbox with keyboard, mouse and gamepad. Interactive Display Operation, Data transmission and USB streaming up to 100m. With all operation systems: Windows, Mac, Linux. No Driver Needed, plug & play.【Importance】When linking two or more pairs of 4KIP100-KVM, to guarantee constant 800M high bandwidth, please MUSS work with Gigabit switch, NOT with Hundred Megabyte switch. | 【High Reliability】Power adapter has a locking connector for a solid installation to avoid accidental disconnects. Preventing Strikes, Superior ESD Protection: +/- 8KV(Air-gap discharge) +/- 4KV(contact discharge); 12 MonthsBase Warranty. 7x24 free service by AV Access.