Holiday Shipping Details & Extended Holiday Returns 
It comes with 3 input source (2x HDMI 2.0, 1x USB 2.0) and 4 HDMI outputs. Any one of the 3 inputs can be switched to 4 large screens for splicing display. It supports multiple splicing modes such as 2x2, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1.
It supports USB disk access and USB auto display when inserting USB. And it supports 3.5mm analog audio and optical audio out. It also has many other functions like IR extension, bezel adjustment...etc.
The fully new remote comes with more user-friendly design. It's very easy and convenient for user to set and switch the splicing modes by remote.
This device is plug-and-play and does not require any software. It can work 24/7.It's widely used in commercial display scenarios in government and enterprise, conference rooms, hotel design, medical, education and other industries.
| Input HDMI 1 | HDMI 2.0, EDID 2.0 built-in audio, 640*480 to 3840*2160@60Hz resolution |
|---|---|
| Input HDMI 2 | HDMI 2.0, EDID 1.4 (Can be set to EDID 2.0) built-in audio, 640*480 to 3840*2160@60Hz resolution |
| Input USB | USB 2.0, support play max 3840*2160@60Hz Video (MP4, AVI, MKV, TS, MOV, WMV), max 4096*2160 Picture (JPEG, JPG, PNG), Audio (MP3, WMA, WAV, FLAC) and Text |
| Video Outputs | 4 channels HDMl outputs, each channel output resolution is fixed to 1920x1080@60Hz (Support max 1920x1200@60Hz), built-in audio |
| Audio Output&IR-Ext | 4x HDMI built-in audio outputs, 1x 3.5mm audio output port, 1x Optical output port;Support IR extension for 10m long distance remote control |
| Splice Mode | 2x2, 1x2, 2x1, 1x3, 3x1, 1x4, 4x1 .... max 4x5 (cascade connections)Please note that cascade using may not be very stable. If you need a splicing device with more than 4 channels, please contact us to choose other products |
| Rotating Mode | Rotate 180 degrees (Note: don't support rotate 90 degrees for vertical portrait mode TVs) |
| Other Functions | Configure image/sound parameters, image cropping, bezel adjustment, reset |
| Control | Remote, buttons |
| Power Supply | DC12V 2A |
| Device Size | 230mm*172mm*47mm |
| Package Size | 380mm*227mm*102mm |
| Device Weight | 1.2kg |
| Package Weight | 1.7kg |