The DCH-5000P is a professional-grade high-definition digital signal processor that complies with MPEG-2 (MP@ ML) and DVB-S/-C/-T standards. It supports MPEG-2, MPEG-4, and H.264 standards, as well as various conditional access systems including Conax, Cryptoworks, Irdeto, NDS, Mediaguard, SECA, and Viaccess, among others. Utilizing unique digital decoding technology and dual PCMCIA DVB CI interfaces, it allows for the reception of various encrypted satellite/cable/terrestrial digital TV signals by swapping different PCMCIA modules. It features multiple input methods including digital encrypted signal inputs (QAM/QPSK/COFDM/DS3) and ASI inputs. Additionally, it can output TS streams from SDH network signals through an optional DS3 adapter module and has a DS3 loop-out function. The device supports TS Over IP output, and ETHERNET network management enables remote control and parameter configuration for user convenience. Furthermore, it includes analog audio and video signal outputs (CVBS), YPbPr component, BNC video output ports, SDI output interface, HDMI signal output, and AES_EBU interface. The DCH-5000P boasts high transmission rates and low error rates, making it the optimal choice for various digital television front-end systems, and is designed for installation in a standard 19” rack.
Ordering information is as follows:
Features
· Complies with MPEG-2 (MP@ ML) and DVB-S/-C/-T standards, supports MPEG-4 and H.264 standards
· LCD displays current working status and parameter settings (in Chinese)
· Supports multiple inputs including ASI, QPSK, QAM, COFDM, and DS3
· DS3 compatible with protocols from multiple network adapters including Barco and Huawei
· Supports ASI stream output, which can be output as raw stream or processed output (1+1 Backup)
· Stream processing methods include: single stream descrambling, multi-stream descrambling, PID filtering, PSI/SI insertion, and 204/188 conversion
· User-defined PID specification and channel switching capability
· Equipped with NIT search functionality, PMT automatic updates
· Supports TS over IP output
· Supports AES_EBU interface
· Supports HDMI signal output
· Supports SDI output (SD/HD), adds a second audio output.
· Supports TELETEXT VBI output function
· Supports EBU SUBTITLE and DVB SUBTITLE
· ETHERNET network management interface, supporting SNMP protocol. Software upgrades can be performed via the network interface.
· Equipped with power-off memory function