Novastar HDR Master 4K LED Video Processor for LED Video Walls HDR Video Generator

HDR master 4K

The award-winning HDR Master 4K is NovaStar's first 4K HDR video processor converting SDR content into HDR format. Engineered with the optimal SDR to HDR converting algorithm and outstanding scaling technology, the unit empowers great processing performance, superior image quality, remarkable input and output density in a highlycompact box. Making the world HDR has never been easier.

• 4K HDR for impressive visual experience

With full 4K input and output connectors and SDR to HDR converting capability, the HDR Master 4K enables a wider color gamut, larger dynamic range and deeper color depth, thus displaying more details of the bright and dark areas of an image and giving you a super clear and immersive visual experience. Furthermore, the unit empowers free converting between SDT and HDR10/HLG, perfectly solving the problem of the absence of an HDR source.

• High-grade scaling technology, reproducing every exquisite pixel

Equipped with SuperView III scaling algorithm, a content-adaptive scaling engine, the HDR Master 4K effectively eliminates the problems of data loss, rough edges and edge blurring. Therefore, every image is restored to its original look.

• Abundant 4K connectors perfectly for most demanding users

The well-designed HDR Master 4K provides a variety of input and output connectors within a small footprint, including 1x HDMI 2.0, 1x DP 1.2 and 4x 12G-SDI via a swappable input card, 2x HDMI 2.0, 4x OPT and 4x 12G-SDI via two swappable output cards. The high amount of connectors meet all your needs in the field.

1x pluggable input card
− 1x DP 1.2, 1x HDMI 2.0 and 4x 12G-SDI
− 3G-SDI mosaic input
− Up to six 4K×2K@60Hz video inputs simultaneously

 2x pluggable output cards that output the same content synchronously
− One with 1x HDMI 2.0 and 4x 10G optical fiber ports
− The other one with 1x HDMI 2.0 and 4x 12GSDI output connectors
− 3G-SDI mosaic output

 Free conversion between SDR and HDR10/HLG
− Convert SDR content to HDR10/HLG format
− Convert HDR10/HLG content to SDR format

BKG and LOGO file importing via a USB drive
− Up to 10 BKG images, each width or height up to 8192 pixels
− Up to 10 LOGO images, each width or height up to 512 pixels

 Image mosaic supported
 Adjustable contrast gain and low grayscale gain of the output image
 Input source black level settings for better image effect
 An LCD screen dedicated to monitoring
 Self-test and status monitoring
 Input hot backup function
 High-quality adaptive scaling of the output image
 Adjustable output color space, sampling rate and bit depth
 Layer image flipping, input crop and layer mask

LED Video processor Working Diagram

Further Information:
Novastar HDR Master 4K
Novastar HDR Master 4K LED Video Processor Specification
Novastar HDR Master 4K LED Video Processor User Manual
Novastar HDR Master 4K Video Processor Quick Guide