4-Port USB 3.0 4K HDMI Dual Display KVMP Switch
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.
For requirements of more displays to monitor, users can daisy-chain two CS1844 for up to four displays to multitask easily and process tremendous information. Besides, a remote port selector is available for quick and streamlined port selection apart from pushbuttons, hotkeys and mouse port switching.
As a feature-rich KVM switch, the CS1844 is especially suitable for users who need to perform multiple tasks smoothly at CGI work, graphic design, video post production, and CAD engineering.
| Ports & interfaces |
|---|
| Number of microphone inputs |
2 |
| Headphone outputs |
2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity |
2 |
| USB hub |
Yes |
| Console ports |
3.5mm headphone, 3.5mm mic, HDMI, USB A |
| Console USB ports quantity |
2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity |
4 |
| HDMI ports quantity |
10 |
| HDMI version |
2.0 |
| Video port type |
HDMI |
| Mouse port type |
USB |
| Keyboard port type |
USB |
| Number of computers controlled |
4 |
| Network |
|---|
| Ethernet LAN (RJ-45) ports |
1 |
| Performance |
|---|
| Firmware upgradeable |
Yes |
| Number of displays supported |
4 |
| Daisy chain |
Yes |
| HDCP |
Yes |
| Auto scan delay (max) |
99 s |
| Auto scan delay (min) |
1 s |
| Scan interval |
5 s |
| Video bandwidth |
60 Hz |
| Maximum resolution |
4096 x 2160 pixels |
| HD type |
4K DCI |
| Design |
|---|
| Hot keys |
Yes |
| Push button |
Yes |
| Housing material |
Metal |
| Product colour |
Black |
| Display |
|---|
| Built-in display |
No |
| Power |
|---|
| Power consumption (typical) |
4.42 W |
| Input voltage |
12 V |
| Power source |
DC |
| Operational conditions |
|---|
| Operating relative humidity (H-H) |
0 - 80% |
| Storage temperature (T-T) |
-20 - 60 °C |
| Operating temperature (T-T) |
0 - 40 °C |
| Weight & dimensions |
|---|
| Weight |
1.57 kg |
| Height |
44 mm |
| Depth |
335 mm |
| Width |
160.5 mm |
| Packaging content |
|---|
| Manual |
Yes |
| AC adapter included |
Yes |
| Cables included |
Audio (3.5mm), HDMI, USB |
| Technical details |
|---|
| Compliance certificates |
RoHS |
