Design
Product colour	Black
Housing material	Metal, Plastic
LED indicators	Operation, USB
Push button
Display
Built-in display
Logistics data
Master (outer) case net weight	7.1 kg
Harmonized System (HS) code	85176200
Master (outer) case width	292 mm
Master (outer) case length	517 mm
Master (outer) case height	194 mm
Master (outer) case gross weight	9.8 kg
Products per master (outer) case	5 pc(s)
Operational conditions
Operating temperature (T-T)	0 - 50 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80%
Packaging content
Cables included	Audio (3.5mm), DisplayPort, USB
Manual
AC adapter included
Packaging data
Package width	100 mm
Package depth	283 mm
Package height	173 mm
Package weight	1.86 kg
Performance
HD type	4K Ultra HD
Maximum resolution	4096 x 2160 pixels
Scan interval	1,99 s
HDCP
Hot-Plug support
Ports & interfaces
Number of computers controlled	4
Keyboard port type	USB
Mouse port type	USB
Video port type	DisplayPort
DisplayPorts quantity	3
Console ports	3.5mm mic, DisplayPort, USB B
Console USB ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity	2
USB connector type	USB Type-B
USB version	3.2 Gen 1 (3.1 Gen 1)
Headphone outputs	4
Number of microphone inputs	4
USB hub
Audio connections
DC-in jack
Power
Power source	DC
Output voltage	5 V
Power consumption (typical)	2 W
External power adapter
System requirements
Windows operating systems supported
Linux operating systems supported
Mac operating systems supported
Technical data
Data rate	5Gb/s
Video inputs per CPU	DisplayPort x1
Packaging volume	0.0049m³
USB specification	USB 3.2 Gen.1
Max. resolution	4096x2160 / 60Hz
Weight	1.865kg
Height packaging	0.173m
Length packaging	0.283m
DisplayPort standard	1.2
Type 1	KVM switch
Width packaging	0.100m
Design	Desktop
Number of CPU	2
Type 2	2-fold DisplayPort KVM
USB peripherals
Front panel buttons
Incl. KVM cableset
Weight & dimensions
Width	88 mm
Depth	210 mm
Height	55.5 mm
Weight	1.42 kg

The ATEN CS1922 2-Port USB 3.0 4K DisplayPort KVMP Switch provides the latest innovations in desktop KVM switching technology for the increasing demand of higher video quality and transfer speeds on modern computers. The ATEN CS1922 offers an unprecedented performance of delivering 4K resolution, the next generation USB 3.1 Gen 1 hub with SuperSpeed 5 Gbps data transfer rates and enhanced user-friendly operations.
As a KVM switch, the CS1922 allows users to access two DisplayPort computers from a single USB keyboard, USB mouse and monitor console. Doing so with ease, the CS1922 provides three convenient switching methods – using front panel pushbuttons, mouse, or hotkeys for flexible access to any computer connected to the installation.
The unique independent switching feature allows the KVM control to focus on one computer while the USB peripheral focus is on another computer. This eliminates the need to purchase a separate USB hub or stand-alone peripheral sharer – such as a print server, modem splitter, etc.
With its rich feature set, the CS1922 is designed to surpass all requirements in graphic design, animation, and video-editing applications. Such as CAD/CAM (computer aided design/manufacturing). The CS1922 allows you to share the audio from each of the connected computers. HD audio transmitted by DisplayPort would offer you a different experience.
Features:2-port DisplayPort KVMP Switch with USB 3.1 Gen1 hub and 2.1 surround sound audio
One USB console controls 2 computers and 2 USB peripherals
Computer selection via front panel pushbuttons, hotkeys and mouse*
Independent switching of KVM, USB, and Audio focus
Superior video quality – 4K UHD (3840 x 2160 @ 60 Hz) and 4K DCI (4096 x 2160 @ 60 Hz)
2-port USB 3.1 Gen 1 hub with SuperSpeed 5 Gbps data transfer rates
DisplayPort 1.2 compliant, HDCP compliant
Supports HD audio through DisplayPort**
Full bass response for high-quality 2.1 channel surround sound systems
Power On Detection – if a computer is powered off, the CS1922 automatically switches to the next powered-on computer
Multi-Stream Transport (MST) allows multiple monitors through a single DisplayPort connector*
Dual-Mode DisplayPort technology (DP++) supports HDMI and DVI signals via an externally powered DisplayPort-to-HDMI/DVI DP++ adapter **
Hot pluggable – add or remove computers without powering down the switch
Keyboard emulation/bypass feature supports most gaming keyboard
Mouse emulation/bypass feature supports most mouse drivers and multifunction mice
Multi-platform support – Windows, Mac and Linux
Multilingual keyboard mapping supports English, Japanese, French and German keyboards
Mac keyboard support and emulation*
Auto Scan Mode for monitoring all computers
Firmware upgradeable
Note:* Mouse port switching is only supported under mouse emulation mode with a USB 3-button mouse wheel.
** HD audio through DisplayPort cannot be switched independently.
* MST requires two monitors capable of DisplayPort 1.2 daisy-chaining, or use of a powered DisplayPort MST Hub. The PC source must be DisplayPort 1.2 compliant. A DisplayPort v1.1a display can be the last display in a DisplayPort v1.2 chain.
** Dual-Mode DisplayPort technology (DP++) does not require an active adapter for most single display setups. Active DisplayPort adapters are recommended if you are unsure of the video source's DP++ compatibility.
* PC keyboard combinations emulate Mac keyboards. Mac keyboards only work with their own operating system.
Specification:Computer Connections: 2
Port Selection: Hotkey, Pushbutton, Mouse
Connectors:Console Ports:2 x USB Type A Female (Black)
1 x DisplayPort Female (Black)
2 x Mini Stereo Jack Female (Green; 1 x front, 1 x rear)
2 x Mini Stereo Jack Female (Pink; 1 x front, 1 x rear)
KVM- (Computer) Ports:2 x USB 3.1 Gen1 Type B Female (Blue)
2 x DisplayPort Female (Black)
2 x Mini Stereo Jack Female (Green)
2 x Mini Stereo Jack Female (Pink)
Power: 1 x DC Jack
USB-Hub: 2 x USB 3.1 Gen1 Type A Female (Blue; 1 x front panel; 1 x rear panel)
Switches:Selected: 2 x Pushbutton
LEDs:On Line /Selected: 2 (Orange)
USB-Link: 2 (Green)
Emulation:Keyboard / Mouse: USB
Video: 4096 x 2160 @ 60Hz
Power Consumption: DC 5.0V; 3.3W
Scan Interval: 1-99 Seconds (Default: 5 sec.)
Environmental:Operating Temperature: 0-50°C
Storage Temperature: -20-60°C
Humidity: 0-80% RH, Non-condensing
Physical Properties:Housing: Metal, Plastic
Weight: 0,73 kg
Dimensions (L x W x H): 21,00 x 8,80 x 5,55 cm
Package Contents:1x 2-Port USB 3.0 4K DisplayPort KVMP Switch
2x DisplayPort Cables
2x USB 3.0 Cables
4x Audio Cables
1x Power Adapter
1x User Instructions