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Aten CS1842 — 2-port dual display 4K HDMI KVMP switch, sharing one keyboard, mouse, and two HDMI monitors across two computers with Video DynaSync, USB 3.0 hub, and independent peripheral switching. The Aten CS1842 is a dual display KVMP switch — it drives two HDMI monitors simultaneously while sharing a USB keyboard and mouse across two computers. All two computers are available from one consolidated workstation setup, with 4K DCI (4096x2160 @ 60Hz) video quality on both displays via HDMI 2.0. Video DynaSync stores each monitor's EDID in the switch to optimise display resolution, accelerate port switching, and prevent windows from collapsing to the primary monitor when switching computers — ideal for extended desktop workflows in graphic design, video post-production, and CGI work. The built-in USB 3.1 Gen1 hub (5Gbps) provides 2 shared USB ports for peripherals such as storage drives and webcams. Keyboard/mouse, USB peripheral, and audio focus can each be switched independently — allowing audio from one computer while working on another. Supports console keyboard and mouse emulation for smooth switching, HD audio, HDCP, and multilingual keyboard mapping (English, French, Japanese, German). Port selection via pushbuttons, hotkeys, mouse, remote port selector, and RS-232. Key features 2-port dual display KVMP — two HDMI monitors and one keyboard/mouse control two computers 4K DCI (4096x2160 @ 60Hz) via HDMI 2.0 on both displays Video DynaSync — preserves extended desktop window layout across port switches Built-in USB 3.1 Gen1 hub — 2 ports at 5Gbps for shared peripherals Independent switching of KVM, USB peripheral, and audio focus HD audio; HDCP compliant; multilingual keyboard support Control: pushbuttons, hotkeys, mouse, remote port selector, RS-232 Specifications Model: CS1842 Ports: 2 Video: 2x HDMI 2.0 per port — 4K DCI (4096x2160 @ 60Hz) USB hub: USB 3.1 Gen1, 2 ports, 5Gbps Audio: Stereo; independent focus switching EDID: Video DynaSync HDCP: Compliant Need help choosing? Contact us at +27 32 586 3694 or support@audicoonline.co.za.