Shenzhen Mealink Electronic Co. Ltd

Model Number: YLSW0401 Brand Name: Mealink Key Specifications/Special Features: 1.IntroductionThis product is a high performance4 by 1 Quad multi-viewer with seamless switcher.Itsupports four high definition input source displayon one screen,and have three multi-view effect mode. As a switcher, it can also seamlessly switch the four HD input freely.The product can be controlled byvarious ways,through the front panel buttoncontrol,IRcontrol, RS232 control and more. The product provides an S/PDIF link to output the HDMI source audio at the same time. In addition, this product have basic version and extender version. The extender version can extend the video and audio signals over single 50m CAT5e/6 with Bi-directional IR control.2.FeaturesCompliant with HDMI 1.3a,HDCP 1.2；Supports multiplexed HDMI 4-input and 1-output；Supports up to 1080p high definition resolution；Support 4by1 quad multi-viewer and seamless switch；Support scaler up, scaler down function；Support multi output resolution；Support digital audio format LPCM/AC3/DTSSupport button, IR, RS232 and various controlled ways；IR system allowing for control of source at display end；
Allows HDMI audio/video and IR signals to be transmitted over a single Cat5e/6 cable (Extender Version).

3.Package contents
Basic version
HDMI quad multi-viewer: 1pc
12V/2.5A DC power adaptor: 1pc
Remote control: 1pc
Wide-band IR receiver: 1pc
Wide-band IR transmitter: 4pcs
RS232 cable: 1pc
Operation manual: 1pc
Extender version
HDMI quad multi-viewer: 1pc
CAT5e/6 receiver: 1pc
12V/2.5A DC power adaptor: pcs
5V/1A DC power adaptor: 1pc
Remote control: 1pc
Wide-band IR receiver: 2pcs
Wide-band IR transmitter: 5pcs
RS232 cable: 1pc
Operation manual: 1pc

4.Specifications
Video bandwidth2.25Gbps
Input ports: 4 × HDMI (Female type), 1x RS232;
Output ports: 1 × HDMI (Female type), 1xRCA, 1xUTP (Extender version)
Audio output: PCM2, 5.1, 7.1CH, Dolby 5.1, DTS5.1
Input resolution: 480i60Hz, 480p60Hz, 576i50Hz, 576p50Hz, 720p50/60Hz, 1080i50/60Hz, 1080p24/30/50/60Hz, 800x600@60, 1024x768@60, 1280x720@60, 1920x1080@60;
Output resolution: 1080p, 1080i, 720p,1024x768,1360x768
ESD protection human body model:±8 kV (air-gap discharge), ±4 kV (contact discharge)
Power supply 12 V/2.5A DC (US/EU standards, CE/FCC/UL certified)