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Aten CS1922M 2-Port USB 3.0 4K DisplayPort MST KVMP Switch / Dual Display / 5Gbps USB Hub

SKU: CS1922M
Brand: Aten
$541.00
Brand Aten
SKU CS1922M
Weight 3.00 lbs
Warranty 3 Years
Condition New
Status Available
Expert

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Description

The CS1922M is a 2-port DisplayPort 1.2 KVMP switch that integrates a built-in MST hub to provide dual-display capability from a single DP source. It enables extended desktop or splitter modes at up to 4K 60Hz and consolidates keyboard, video, mouse and USB peripherals into a single compact unit. The unit targets users who need dual-monitor workflows while minimizing cabling and peripheral clutter.

Key features include an integrated Multi-Stream Transport hub, a 2-port USB 3.1 Gen 1 hub delivering up to 5 Gbps, and independent focus switching between KVM, USB hub and audio. The CS1922M supports MST mode, Splitter mode and Single Port mode, and offers DisplayPort Dual-Mode (DP++) compatibility for HDMI or DVI use via passive adapters when supported. Firmware is upgradeable and the unit supports hot-plugging for easy maintenance.

Performance specifications include DisplayPort 1.2 compliance, HDCP support, and video capability to 4K UHD (3840 x 2160 @ 60 Hz) and 4K DCI (4096 x 2160 @ 60 Hz). The device supports HD audio via DisplayPort and provides full bass response for 2.1 channel systems. Keyboard and mouse emulation ensure reliable control even during fast switching operations.

Connectivity covers two computer connections with DP and USB3 Type B connectors, console outputs including DisplayPort and HDMI monitor outputs, two USB Type A hub ports, dual line-in/out 3.5mm audio jacks and an RJ-11 connector for remote console control. Port selection is available via front panel pushbuttons, hotkeys, mouse switching and RS-232 commands. The CS1922M is multi-platform compatible and supports Windows, Mac and Linux environments.

Typical applications include graphic design and video editing desks that require dual 4K displays from a single workstation, control rooms that need compact KVM consolidation, and shared workstation setups where high-speed USB peripherals must be switched between systems. The independent USB focus allows peripherals such as storage or printers to remain connected to a separate host while keyboard and mouse control a different machine.

Installation and daily operation are straightforward thanks to front panel controls, hot-pluggable connections and auto power-on detection that switches to the next powered system automatically. The metal and plastic housing, compact footprint and firmware upgradeability make the CS1922M a practical choice for professional AV environments. The unit is designed to deliver reliable video quality and fast data transfer for demanding workflows.

Product Diagrams

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Specifications

Computer Connections2
Port SelectionHotkey, Pushbutton, Mouse, RS-232 Commands
Connectors
Console Ports2 x USB Type A Female, 1 x DisplayPort Female, 1 x HDMI Female, 2 x 3.5mm Audio Jack Female Green, 2 x 3.5mm Audio Jack Female Pink, 1 x RJ-11 Female
KVM (Computer) Ports2 x USB3.1 Gen1 Type B Female, 2 x DisplayPort Female, 2 x 3.5mm Audio Jack Female Green, 2 x 3.5mm Audio Jack Female Pink
Power1 x DC Jack
USB Hub2 x USB3.1 Gen1 Type A Female
Switches
Selected2 x Pushbutton
LEDs
On Line /Selected2 Orange
USB Link2 Green
Emulation
Keyboard / MouseUSB
Video4096 x 2160 @ 60Hz
Scan Interval1-99 s, Default 5 s
Power ConsumptionDC 5.0V, 3.44W
Environmental
Operating Temperature0-50 C
Storage Temperature-20-60 C
Humidity0-80% RH
Physical Properties
HousingMetal, Plastic
Weight0.73 kg, 1.61 lb
Dimensions (L x W x H)21.00 x 8.80 x 5.55 cm, 8.27 x 3.46 x 2.19 in
NoteFor some rack mount products standard physical dimensions of WxDxH are expressed using a LxWxH format

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For all shipments shipped via USPS, we offer 'DELIVERY CONFIRMATION' number with each package. Difference between tracking number provided by UPS vs USPS Delivery Confirmation number is: Delivery Confirmation status is updated when the delivery has been made or when the package has made it through major USPS stations.

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Most items ordered from AVProSupply will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.

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  • Money orders: and personal checks or company checks (may take up to 10 days to clear).
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  • Purchase order: Fax purchase orders to 1.916.672.2557

We Offer A 30-Day Money Back Guarantee:

Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 30 days of the purchase date for a full refund. Our 30-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.

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Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.

Exchanges:

If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.

No Returns/Exchanges on the following:

  • TVs and monitors 20" and larger
  • Special Order merchandise
  • Any item indicated on the website as non-returnable

For more information see our official Return Policy

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On order over $300 and more for US and US territory

Return Policy

Return Policy

We Offer a 30-Day Money Back Guarantee

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