Specification Brand : Swallow house BulletPoint : CS1924M-AT-G BulletPoint1 : 1. This HDMI-compatible 4X2 KVM matrix, it can switch between 4 input signal source devices, and distribute the signal to 2 monitors (2 monitors can display the same picture or different pictures) and any one output All ports can realize independent audio output through Optical SPDIF or 3.5mm audio jack. BulletPoint2 : 2.Before you use it, please set your two PCs to extended mode, so as not to be unable to switch. If you have any questions, please contact our customer service, thank you. 4-port KVM matrix can manage 4 computers with two sets of keyboard, mouse and two monitors, and supports various devices with HDMI-compatible interfaces. BulletPoint3 : 3. Two different picture signals cannot be displayed on a single monitor, only one picture can be displayed, and picture-in-picture cannot be displayed on a single display. If two pictures need to be displayed, two monitors must be connected. BulletPoint4 : 4. Equipped with 4 USB cables, to solve your troubles of buying USB cables, support 3 switching modes, button switching, remote control switching, keyboard switching. BulletPoint5 : 5. This HDMI-compatible 4X2 KVM matrix is suitable for entertainment centers, retail and websites, high-definition TV set-top boxes, DVDs, projector factories, data center control, information distribution, meeting rooms, schools and corporate training environments. BulletPoint6 : 6.Question: Does the 4X2 device support dual video extension function? The 4X2 KVM device itself cannot be extended with dual video, and your computer needs to support the extension function. For example, if the computer has an expansion card installed, it will support dual video expansion, thank you. (Note that the computer needs to have a computer expansion card installed) BulletPoint7 : 7.Before you use it, please set your two PCs to extended mode, so as not to be unable to switch. If you have any questions, please contact our customer service, thank you. BulletPoint8 : 8.Support HDMI-compatible 2.0 and HDCP 2.2. The resolution is up to 4K @ 60Hz (RGB/YUV 4:4:4), allowing you to enjoy a fantastic visual feast. CircuitType : 4-way Color : White CompatibleDevices : Monitor ConnectivityProtocol : Hdmi ConnectorGender : Male-to-Male ConnectorType : Usb ControllerType : Button, Remote, Keyboard ControlMethod : remote CurrentRating : 0.01 amps CustomerPackageType : Standard Packaging Department : KVM (Keyboard - Video - Mouse) Switches ExternallyAssignedProductIdentifier1 : 710702395327 ExternallyAssignedProductIdentifier10 : 0172302706697 ExternallyAssignedProductIdentifier11 : 0672792002403 ExternallyAssignedProductIdentifier12 : 0622229918586 ExternallyAssignedProductIdentifier13 : 00672792002403 ExternallyAssignedProductIdentifier14 : 0079531812024 ExternallyAssignedProductIdentifier15 : 0172302708233 ExternallyAssignedProductIdentifier16 : 0672792140082 ExternallyAssignedProductIdentifier17 : 0132018257913 ExternallyAssignedProductIdentifier18 : 0163120562367 ExternallyAssignedProductIdentifier19 : 0168141483653 ExternallyAssignedProductIdentifier2 : 0710702395327 ExternallyAssignedProductIdentifier20 : 04710423771970 ExternallyAssignedProductIdentifier3 : 672792002403 ExternallyAssignedProductIdentifier4 : 013040012001 ExternallyAssignedProductIdentifier5 : 999992485493 ExternallyAssignedProductIdentifier6 : 132017927466 ExternallyAssignedProductIdentifier7 : 0999992485493 ExternallyAssignedProductIdentifier8 : 0013040012001 ExternallyAssignedProductIdentifier9 : 0132017927466 GpsrSafetyAttestation : 1 IncludedComponents : 1 IndoorOutdoorUsage1 : outdoor IndoorOutdoorUsage2 : indoor InternationalProtectionRating : IP54 InternationalProtectionRating1 : IP67 Protection InternationalProtectionRating2 : IP54 ItemDisplayDimensions_Length : 9 inches ItemDisplayWeight : 4.5 pounds ItemName : Swallow house 4 Port USB HD KVM Matrix 4X2 Dual Monitor 4K@60Hz HDR Switch Splitter 4 in 2 Out HD 2.0 Switcher for USB2.0 Keyboard Mouse PC with Dual Independent Audio ItemPackageDimensions_Height : 28.194 centimeters ItemPackageDimensions_Length : 6.858 centimeters ItemPackageDimensions_Width : 25.4 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : computer-data-switches LightType : LED Manufacturer : Swallow house Material : Polycarbonate ModelName : TRPB032DUA2 ModelNumber : 4X2-29117c1a-3870-4c0f-8d19-f534ce91abd5 MountingType : Panel Mount NumberOfItems : 1 NumberOfPositions : 4 OperatingVoltage : 120 volts OperationMode : automatic PackageLevel : unit PartNumber : KVM4X2 ProductDescription : USB 3.0 4K DisplayPort ProductSiteLaunchDate : 2021-09-14T02:45:51.324Z RecommendedUsesForProduct : Audio Size : 1.8m SpecificationMet : Ip54, Hdmi SpecificationMet1 : ETL SpecificationMet2 : CE SpecificationMet3 : RoHS SpecificationMet4 : WEEE SpecificationMet5 : REACH StreetDate : 2019-06-21T00:00:01Z Style : 2-Port USB/DVI SupplierDeclaredDgHzRegulation : not_applicable SwitchType : Solid-state TerminalType : Screw UnitCount : 1 UnspscCode : 43210000 Voltage : 230 volts WarrantyDescription : 1-year limited warranty Wattage : 10 watts