Multi-function DIY 2x2 video wall controller for HD 4K TV

Specification

1. Support 1 DVI or HDMI input

2. Support 4 HDMI outputs, 1 3.5mm audio output

3. Input resolution include 1920x1080P 25/30/50/60HZ,3840x2160P 25/30HZ; Output resolution include 1920x1080P 25/30/50/60HZ

4. Input format: YUV422 16bit,RGB444 24bit; Output format: RGB444 24bit

5. Support RS232 protocol

6. Easy to operate, plug and play

7. DC12V/2A power adapter

Features:

1. HD display, up to 3840x2160 in each screen

2. Various display mode, can completely show on 1 screen, or 4 screens for 1 picture

3. Adjustable brightness/contrast/saturation, perfect image display

4. All set up by remote control. Using is more convenient

5. 3.5 IR Cable port solves problem of shelter or insensitivity of remote control

FAQ

Q1: Are you a trade company or manufacturer?
A1: We are a professional manufacturer, we supply video & Audio HDMI related products for more  than 10 years in China .

Q2: How about the payment terms?
A2: We accept T/T, paypal or cash as payment .

Q3: What are your strengths?
A3: Our biggest advantage is the ODM/OEM service.

Q4: If you are not clear about how to use the products, what should you do?
A4: Each of our products has a manual, you can read it or you may contact with us at any time.

Q5: How does your factory do regarding quality control?
A5: Quality is priority.Suofeixiang people always attached great importance to quality controlling from the very beginning to the very end.