Design
Product colour	Black
Housing material	Metal
LED indicators
Push button
Hot keys
Display
Built-in display
Logistics data
Master (outer) case net weight	10.1 kg
Harmonized System (HS) code	85176200
Master (outer) case width	375 mm
Master (outer) case length	565 mm
Master (outer) case height	258 mm
Master (outer) case gross weight	13.8 kg
Products per master (outer) case	3 pc(s)
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80%
Storage relative humidity (H-H)	0 - 80%
Packaging content
Quick installation guide
Manual
Packaging data
Package width	116 mm
Package depth	540 mm
Package height	233 mm
Package weight	4.35 kg
Performance
HD type	4K Ultra HD
Maximum resolution	4096 x 2160 pixels
Video bandwidth	60 Hz
Scan interval	1,5,99 s
Ports & interfaces
Number of computers controlled	4
Keyboard port type	USB
Mouse port type	USB
Video port type	HDMI
HDMI ports quantity	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity	4
Console ports	3.5mm headphone, HDMI, USB A
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-A, USB Type-B
Headphone outputs	6
Number of microphone inputs	6
USB hub
Audio connections
DC-in jack
Power
Power source	DC
Input voltage	12 V
Power consumption (typical)	4.42 W
Weight & dimensions
Width	335 mm
Depth	160.5 mm
Height	44 mm
Weight	3.38 kg

*Order based, Non-cancellable* Superior video quality 4096 x 2160 at 60 Hz and 3840 x 2160 at 60 Hz 2-Port USB 3.1 Gen 1 Hub with SuperSpeed 5 Gbps data transfer rate Quad Display Connect two CS1844 devices for an operator-controlled quad display Display Setup Supports Video DynaSync computer selection via pushbuttons, hotkeys, mouse, remote port selector and RS-232 commands The ATEN CS1844 Dual Display KVMP Switch provides a valuable solution for desktop workstations with instant and effortless access to four computers with HDMI interfaces via a single USB -Keyboard, a mouse and two HDMI monitors. To meet the needs of users, the CS1844 complies with the HDMI 2.0 standard and supports superior video quality up to 4K DCI (4096 x 2160 at 60 Hz), which provides a stunning and provides a lively representation.
Additionally, ATEN's patented Video DynaSync technology, which optimizes screen resolution, speeds switching between systems and ensures that windows opened on an extended desktop do not revert to their default configurations on the main screen when switching between ports, ensures a smooth experience and uninterrupted user experience. An integrated USB 3.1 Gen 1 hub provides data transfer rates of up to 5Gbps, allowing you to speed up operations and efficiently share USB peripherals.