ATEN CS1844 KVM switch Black

4-Port USB 3.0 4K HDMI Dual Display KVMP Switch

£569.74 £474.78

Availability:

In Stock

SKU

CS1844

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.

Ports & interfaces
Console USB ports quantity	2
Console ports	3.5mm headphone, 3.5mm mic, HDMI, USB A
Number of microphone inputs	2
HDMI version	2.0
Number of computers controlled	4
Keyboard port type	USB
Mouse port type	USB
Video port type	HDMI
Headphone outputs	2
HDMI ports quantity	10
USB hub	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity	2
HDCP	Yes
Ethernet LAN (RJ-45) ports	1
Network
Ethernet LAN (RJ-45) ports	1
Performance
Daisy chain	Yes
HDCP	Yes
Firmware upgradeable	Yes
Auto scan delay (min)	1 s
Auto scan delay (max)	99 s
HD type	4K DCI
Video bandwidth	60 Hz
Maximum resolution	4096 x 2160 pixels
Scan interval	5 s
Number of displays supported	4
Technical details
Product colour	Black
Scan interval	5 s
Push button	Yes
Hot keys	Yes
USB hub	Yes
Compliance certificates	RoHS
Design
Product colour	Black
Push button	Yes
Hot keys	Yes
Housing material	Metal
Display
Built-in display	No

Power
Power source	DC
Power consumption (typical)	4.42 W
Input voltage	12 V
Video
HD type	4K DCI
Video bandwidth	60 Hz
Maximum resolution	4096 x 2160 pixels
Sustainability
Compliance certificates	RoHS
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80%
Weight & dimensions
Width	160.5 mm
Depth	335 mm
Height	44 mm
Weight	1.57 kg
Packaging content
Cables included	Audio (3.5mm), HDMI, USB
Manual	Yes
AC adapter included	Yes
Other features
Push button	Yes
Hot keys	Yes

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