GN-1898 8-Ch MPEG-2 / MPEG-4 AVC SD Encoder,high efficiency SD encoder

Product Overview:

GN-1898 is the latest MPEG-2/MPGE-4 AVC high efficiency SD encoder which can perform SD MPEG-2/MPEG-4 AVC compression encoding of up to eight channels of analogue or digital A/V input signals simultaneously, and then output the signals through IP interface after multiplexing. This unit can be used for A/V signal source encoding of a DTV network head-end system, and it also supports WEB/SNMP management.

Main Features:

• Up to eight channels of MPEG-2/MPEG-4 AVC SD encoding in 1RU;
• MPEG-1 Layer II or AAC(license option) audio encoding;
• Up to eight channels of analog composite video and unbalanced audio pairs inputs or digital SDI video with embedded stereo audio inputs;
• High picture quality in ultra low bit rate to reduce network overheads or costs;
• Web browser GUI and SNMP interface for remote management and control;
• IP output
• MPEG TS-over-IP(7 x 188 Byte) output, supporting MPTS/SPTS mode
• Supports DVB-ASI input and IP output
• MPEG-2 encoding rate range from 0.5 to 5.5Mbps each video
• MPEG-4 AVC encoding rate range from 0.25Mbps to 5.5Mbps each video
• Supports multiple PAL and NTSC standard definition video encoding resolutions
• VBR/CBR video encoding
• Supports simple TS multiplex with auto-generated PSI/SI
• Low power consumption
• Front panel control and LCD display

Rear Panel View (For reference only):

     Gospell Digital Technology Co., Ltd. (Stock Code: 002848) is a high-tech enterprise in the field of electronic information. It is recognized as a "benchmark enterprise in the electronic information industry" and a "key high-tech enterprise of the National Torch Plan" in China. It is a leading enterprise and backbone enterprise in the broadcast television transmission and satellite transmission service industries. Additionally, it is a leading enterprise in the electronic information manufacturing industry in Hunan Province and is internationally renowned as a brand enterprise. It is also recognized as a nationwide contract-abiding and trustworthy unit and a Chinese quality and integrity enterprise. The company was established in 1993 and founded Chenzhou Gospell Digital Technology Co., Ltd. in 2001. On February 13, 2017, it was listed on the Shenzhen Stock Exchange. In 2020, Weifang Bincheng Investment Development Co., Ltd. became the controlling shareholder of the company, with the Weifang State-owned Assets Supervision and Administration Commission becoming the actual controller of the company. The company is headquartered in Gospell Industrial Park, Suxian District, Chenzhou City, Hunan Province. It has eight wholly-owned subsidiaries: Chengdu Tongcy Digital System Co., Ltd., Chenzhou Gospell Digital Technology Co., Ltd., Chenzhou Gongtian Electronic Ceramic Technology Co., Ltd., Chenzhou Gospell Precision Manufacturing Co., Ltd., Gospell Digital Technology (Shandong) Co., Ltd., Gospell Digital Technology Hong Kong Co., Ltd., Gospell Digital Technology India Subsidiary, and Shenzhen Qianhai Xutian Communication Co., Ltd. It operates one production base, consisting of five major workshops: SMT workshop, DIP workshop, assembly workshop, injection molding factory, and hardware factory, with a total of 45 production lines.

    As a national high-tech enterprise, Gospell boasts a sophisticated technology R&D matrix and has mastered more than 20 core technologies in the audio and video field. Several technological innovations have been recognized as "national key new products" and "provincial-level scientific and technological achievements," and have received the "Hunan Province Science and Technology Progress Award." As of December 2023, the company has undertaken eight provincial-level and higher scientific and technological achievement transformation projects. It holds over 65 intellectual property patents, including 52 invention patents, 9 utility model patents, and 4 design patents. Additionally, Gospell has secured 117 computer software copyrights.

   We commenced our overseas operations early, embarking on digital television system construction in international markets as early as 2004. To date, we have constructed over 200 ground and cable digital television systems, exclusively supplying core equipment, in more than 60 countries across Asia, Africa, Latin America, and Europe.