PORTTA HDMl Video Wall Controller 2x2 Wall Processor with 11 Splicing TV Screens To 1 Wall 4K,Video Modes,RS232,180°Rotation,Audio

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ----------------------------------------------------------------------

【8 Display Modes Video Wall Controller】This video wall controller can distribute one HDMI input to four HDMI outputs simultaneously. Supports 8 display modes: 2x2, 1x2, 2x1, 1x3, 3x1, 1x4, 4x1 video wall mode and 1x4 splitter mode. Control options include manual, IR remote control and RS232 control. You can also use it in 1x2, 1x3, 1x4 modes by placing your TV/monitor at 90 degrees with your PC in portrait display setting. 【4K 30Hz UHD Resolution】HDMI 2x2 video wall controller processor supports 4K 30Hz input and 1080p 60Hz output. The resolution of the four HDMI outputs is fixed at 1080p 60Hz. It also supports Toslink (5.1CH) and 3.5mm (2.0CH) audio extraction. 【180° Rotation & Edge Masking】Image Rotation: Images on each screen can be rotated 180° in 2x2 video wall mode, and adjust the border orientation at the thinnest edge of each screen to reduce the connection gap of the screens. 【Edge Masking】Prevents image distortion and unnatural appearance by adding or cutting 8 pixels each on the edge of the output image. 【Wide Compatibility】PORTTA HDMI 2x2 video wall controller is ideal for advertising, entertainment and information display. Compatible with PC, PS4, PS4 Pro, Blu-Ray player, computer, laptop, HDTV, projector, monitor, etc. 【What You Get】1 x HDMI 2x2 Video Wall Controller, 1 x IR Remote Control, 1 x Power Adapter, 2 x Mounting Ears, 1 x User Manual. If you have any questions, please feel free to contact our friendly customer service.