On show on the Sumavision stand is the company’s 10K115 multi-channel encoder.
According to the company, its high performance significantly enhances bandwidth efficiency, and provides both HD and UHD of superior quality video using HEVC encoding.
The encoder supports both HD and UHD HEVC encode at 4:2:0 or 4:2:2 chroma subsampling and 8- or 10 bits.
The unit features up to four UHD or 16 HD HEVC encoding channels per chassis, with up to eight pairs of stereo audio recording per video. Audio encoding includes MPEG-1 Layer2, AAC LC, HE AAC v2, DD5.1, DD+7.1. Support is also provided for both 3G-SDI and 12G –SDI input, as is support forHDMI v2.0 input. Two 10 Gigabit Ethernet inputs are available.
The company says that latency is less than 100ms. A web-based interface is designed to simplify installation and remote management.
The company notes that, since IBC 2018, China Central Television launched its first domestic CCTV Ultra HD channel based on Sumavision’s platforms.
Sumavision is exhibiting at IBC2019 on Stand 1.C30.