Novastar - HDR Master 4K

NovaStar HDR Master 4K is a professional video processor designed to deliver exceptional picture fidelity. It combines HDR generation, image optimisation and SDR to HDR10 or HLG conversion, making every piece of content more vivid, deeper and sharper. Thanks to its exclusive SDR→HDR algorithm and SuperView III scaling technology, it improves detail in dark and bright areas, reduces digital noise and maintains impeccable sharpness, even at very high resolutions.

Designed for high-density broadcast, rental and LED environments, it supports up to six simultaneous 4K inputs via HDMI 2.0, DP 1.2 and 12G-SDI. Two interchangeable output boards offer full connectivity: 4 x 12G SDI + HDMI 2.0 or 4 x 10G fibre optic + HDMI 2.0 outputs, enabling easy integration with all modern video infrastructures. The HDR Master 4K can also operate as an image mosaic, achieving resolutions of up to 8K by combining several synchronised units.

It offers total freedom of signal management, providing bi-directional SDR/HDR10/HLG conversion, and advanced settings such as contrast gain, black level correction, and fine adjustment of gamma and peak brightness (up to 4000 nits). Its clear front interface, featuring an LCD screen and multifunction dial, simplifies configuration, while Genlock connectivity ensures perfect synchronisation between multiple devices.

Thanks to its robust hardware design and colour accuracy, the HDR Master 4K is an essential component of professional LED installations, guaranteeing consistent, stable HDR reproduction with remarkable visual realism.