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HP8653U 4K Encoder Modulator

Input:1×HDMI,2 ASI,128 IP
Output:1*ASI,4 MPTS over UDP
Video Encoding:H.265/HEVC, H.264/AVC
Audio Encoding:MPEG-1 Layer 2, LC-AAC; DD AC3 passthrough
Min Order:1pcs
Size:482mm×455mm×44.5mm (W × D × H)
  • HP8653U
  • Catcast

HP8653U 4K Encoder Modulator

Product Overview

HP8653U is a high performance 4K Encoder modulator designed by Catcast. It integrates encoding (H.265/HEVC and H.264/AVC), multiplexing and modulating functions in one standard 1U case. It support one HDMI (2.0) channel UHD signal input for encoding, and also 2 ASI & 128 IP input for remux. To enhance the transport capacity, it combines 4 DVB-C/T carriers output with one RF port. It is also equipped with 4 ASI ports to mirror out one carrier and IP port to output TS in 4* MPTS.

HP8653U H.265 HD Encoder Modulator.jpg

Key Features


Support 2 HDMI 2.0 (Mux) input and 1 HDMI 2.0 (Loop out) output Support HDCP 2.2 and HDCP 1.4

Support 2 ASI & 128 IP input (MPTS/SPTS) over UDP and RTP protocol Support up to 2160P 60Hz RGB/YCbCr 4:4:4 input


Support H.265/HEVC and H.264/AVC video encoding Support VBR/CBR video bitrate mode


Support MPEG1 Layer 2, LC –AAC audio encoding and D D AC3 passthrough Support PID remapping / accurate PCR adjusting / PSI/SI editing and inserting Support IP (1000M/100M) Output 4 MPTS over UDP and RTP


Support 1 TS output through 4 ASI output ports 4*DVB-C/T RF output


Support USB video play(under developing) Support IP null packet filter


       Real-time output bit-rate monitoring


       Update device through web based NMS port


       Support LCD / keyboard operating, and network management (web)

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