📺 Enhanced 4K 30Hz HDMI Matrix Switcher 4x4 - Updated Version of TESmart 4X4 A40-Basic HDMI Switch with Powerful 4 In 4 Out Capabilities Review

✤A Perfect Solution Offers an Easy and Affordable Way to Route any of 4 HDMI Video Sources to any of 4 HDMI displays ✤It allows four HDMI source devices to cross-connect to four HDMI displays at the same time, while independently controlling the output in any array possible. Features an LCD screen on the front panel to show you the real-time connection status. Common scenarios include: classrooms, auditoriums, department stores, Commercial and residential AV systems, etc. ✤Superior Video Quality and Smart EDID Management✤Support superior video quality up to 3440x2160@30Hz (including 1040p 3D video) that offers high-performance video. With EDID emulators on each input port, it will automatically detect and analyze the EDID of all the connected HDMI displays. With EDID management, the HDMI source player will output the best possible resolution to ensure the compatibility of all HDMI displays. ✤Multiple Control Methods and a Wide Range of Audio Formats Supported✤It supports multiple control methods for system management includes front-panel pushbuttons, IR remote control, RS-232 control. And a wide range of audio formats supported: PCM, Dolby AC3, DTS5.1, DTS7.1 and DSD audio format. No sound lagging or dropping while in the use. ✤Power Off Memory Function&Powerful Memory Support to Preset and Call Switching Mode✤With power-down memory function, it can automatically restore the previous matrix status the next time the power is turned on. What's more, this switcher has a preset memory function, which allows user to create multiple presets and recall them when required. ✤No-hassle Claim Process, Enjoy Our Worry-free Warranty✤We got you 1-Year Manufacturer Warranty covered. And we offer free lifetime technical support from TESmart Customer Support Team. TESmart always strive to develop technical products and help our customers live a more convenient, smart and fulflling life.