1080P 2x2 HD Video Wall Controller 2x2 Screen Video Processor TV Display Video Controller with USB P

Features:
It can divide a complete HD, 1080P image signal into 4 blocks and assign to 4 video display unit, to form a large dynamic image screen.
Support 1-channel HD input and 4-channel HD output.
Support 1920*1080, 24/30/50/60Hz and below input, 1920*1080@60Hz resolution output, bringing clear and vivid images.
Support multiple screen splicing modes, including 4x1, 3x1, 2x2, 2x1, 1x4, 1x3, 1x2, 1x1, with seamless mixing.
Equipped with 3.5mm audio output port, can connect speaker, headphone to realize independent audio output.
Plug and play, no driver required, easy to operate.

Specification:
Type: 2x2 video wall controller
Model: NK-BT44
Input resolution: Up to 1920*1080, 24/30/50/60Hz
Output resolution: 1920*1080@60Hz
Power supply: 12V/1A
Item size: 23.6 * 13 * 2.5cm /9.29 * 5.12 * 0.98in
Item weight: Approx. 730g /25.75oz

Packing list:
1 * Video wall controller
1 * Power adapter
1 * Remote control(2 AAA batteries are not included)
1 * User manual