Fangrui Product Details 1. This 2x2 Splicer Supports 1 Input And 4 Outputs. Its Main Function Is To Divide A Complete High-definition Image Signal Into 4 Blocks And Then Distribute Them To 4 Video Display Units (such As Rear Projection Units, Lcd Etc.), Complete The Use Of 4 High-definition Video Display Units To Form A Large Dynamic Image Screen. 2. Support Input, Input Supports Hdmi1.3 And Supports 4 Outputs 3. Input Supports 1920x1080p 24/30150/60hz And Below 4. Output Supports 1920x1080p60 5. Supports A Variety Of Splicing, Easy To Operate, Plug And Play; Usb Interface: Can Be Directly Inserted Into A U Disk, With Embedded Audio, And Can Play Videos, Pictures, , Documents, And Mp3 In The U Disk 1. Power Management:support Power Management 2. Type:switch/distributor 3. Cable Length:1.5 Meters 4. Resolution:1080p Note:different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use. Plug Type:eu Plug,it Applies To Indonesia, Germany, France, Spain, Italy And So On. Voltage