All stock codes associated to this product
CS1844ATU, CS1844-AT-U, KVACS1844, KVA-CS1844, 4710469340048
Aten 4-Port USB 3.0 4K HDMI Dual Display KVMP Switch
Overview
The ATEN CS1844 Dual Display KVMP Switch presents a valuable solution for
desktop workstation with instant and effortless access to four HDMI interface
computers from a single USB keyboard, mouse and two HDMI monitors; to meet users
needs, the CS1844 is compliant with HDMI 2.0 standard and supports superior
video quality up to 4K DCI (4096 x 2160 @ 60Hz), offering the most stunning and
vivid visuals.
In addition, with patented ATEN technology Video DynaSync, which optimizes
display resolution, speeds up switching between systems, and ensures that
windows opened on an extended desktop will not revert to their default
configurations on the main display when switching between ports, providing a
smooth and uninterrupted user experience. Considering immediate data sharing, a
built-in USB 3.1 Gen 1 hub delivers data transfer rates up to 5 Gbps, allowing
you to speed up operations and share USB peripherals efficiently.
Features
- One USB keyboard, mouse and two HDMI monitors control four HDMI computers
and share two USB peripherals
- Supports Quad Display by connecting two Dual Display KVM
switches
- Video DynaSync an exclusive ATEN technology that optimizes display
resolution, speeds up switching between systems, and ensures that windows
opened on an extended desktop will not revert to their default configurations
on the main display when switching between ports
- Supports superior video quality 4K UHD (3840 x 2160 @ 60Hz) and 4K DCI
(4096 x 2160 @ 60Hz)
- Computer selection via pushbuttons, hotkeys, mouse1, remote port selector,
and RS-232 commands2
- Built-in 2-port USB 3.1 Gen 1 hub with SuperSpeed 5 Gbps data transfer
rates
- Supports console keyboard emulation / bypass feature
- Supports console mouse emulation / bypass feature
- Independent switching of KVM, USB peripheral, and stereo audio
focus3
- Multilingual keyboard mapping supports English, French, Japanese, and
German keyboards
- HDMI 2.0 compliant; HDCP 2.2 compliant
- Supports HD audio3
- Power on detection
- Auto Scan Mode for monitoring all computers
- Firmware upgradable
Note:
1. Mouse port switching is only supported under mouse emulation mode and by
USB 3-key wheel mice.
2. Slide the DCC switch to the s position to allow the KVM switch to receive
RS-232 commands via an RJ-45-to-DB-9 cable. Please refer to the CS1842/CS1844
user manual.
3. HD audio through HDMI channel cannot be switched
independently.
