The ATEN CS1842 Dual Display KVMP™ Switch presents a valuable solution for desktop workstation with instant and effortless access to two HDMI interface computers from a single USB keyboard, mouse and two HDMI monitors; to meet users’ needs, the CS1842 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 two 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
Technical Specification
| Computer Connections | 2 |
| Port Selection | Hotkey, Pushbutton, Mouse, RS-232 Commands, Remote Port Selector |
| Connectors | |
| Console Ports | 2 x USB Type A Female 2 x HDMI Female (Black) 2 x 3.5mm Audio Jack Female (Green; 1 x front, 1 x rear) 2 x 3.5mm Audio Jack Female (Pink; 1 x front, 1 x rear) |
| KVM (Computer) Ports | 2 x USB3.1 Gen1 Type B Female (Blue) 4 x HDMI Female (Black) 2 x 3.5mm Audio Jack Female (Green) 2 x 3.5mm Audio Jack Female (Pink) |
| Daisy Chain Ports | 1 x RJ-45 Female |
| Remote Port Selector | 1 x 2.5mm Audio Jack Female |
| Power | 1 x DC Jack |
| USB Hub | 2 x USB3.1 Gen1 Type A Female (Blue; 1 x front; 1 x rear) |
| Switches | |
| Selected | 3 x Pushbutton |
| Station Selection | 1 x Slide Switch |
| LEDs | |
| On Line /Selected | 3 (Orange) |
| USB Link | 3 (Green) |
| Audio | 3 (Green) |
| Emulation | |
| Keyboard / Mouse | USB |
| Video | Up to 4096 x 2160 @ 60Hz, 2560 x 1440 @ 144Hz |
| Scan Interval | 1-99 Seconds (Default: 5 sec.) |
| Power Consumption | DC12V:3.17W:57BTU |
| Environmental | |
| Operating Temperature | 0-40°C |
| Storage Temperature | -20-60°C |
| Humidity | 0-80% RH, Non-condensing |
| Physical Properties | |
| Housing | Metal |
| Weight | 1.60 kg ( 3.52 lb ) |
| Dimensions (L x W x H) | 33.50 x 16.05 x 4.40 cm (13.19 x 6.32 x 1.73 in.) |
| Note | For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format. |