Product Overview:
Gospell’s GN-1854 is the most powerful and full-featured broadcast encoder on the market today. It incorporates the state-of-the-art hardware compression technologies to deliver multi-standard, multi-profile and multi-channel capabilities for cable, satellite, terrestrial and OTT broadcast applications.
The GN-1854 features versatile functions and compact structure in 1RU chassis, provides up to four channels MPEG-2 and MEPG-4 AVC encoding for both SD and HD programs, available in dual-channel or quad-channel SDI and (or) HDMI input options, dual DVB-ASI transport stream inputs and IP output, PSI/SI processing, multiplexing and re-multiplexing outputs over IP interface.
GN-1854 supports Web browser and SNMP management for local and remote management and maintenance, which can greatly reduce the management time, as well as enabling lower operating expenditure (OPEX) for operators.
Main Features:
• Up to four MPEG-2/MPEG-4 AVC SD/HD encoding channel in 1RU
• MPEG-1 Layer II and AAC(license option) audio encoding
• Embedded Dolby Digital®(AC-3) audio passthrough
• High picture quality in ultra low bit rate to reduce network overheads or costs
• MPEG TS multiplexing, re-multiplexing, PCR and PSI/SI processing
• Dual-channel, quad-channel HD-SDI and (or) HDMI input hardware options
• Dual DVB-ASI independent inputs and IP output
• MPEG TS-over-UDP/RTP output, supporting MPTS/SPTS mode
• Supports VBR/CBR video encoding
• Up to 20Mbps of video encoding rate for each channel
• Supported video encoding resolutions: 1080P, 1080i, 720P, 480i, 576i
• Web and SNMP management for remote management and maintenance
Rear Panel View (For reference only):
| Hardware Options |
| Hardware Codes | Descriptions |
| GN-1854-2H | 2-Ch MPEG-2/MPEG-4 AVC SD/HD Encoder, w/ 2 x HDMI Input |
| GN-1854-2SH | 2-Ch MPEG-2/MPEG-4 AVC SD/HD Encoder, w/ 2 x HD-SDI Input, 2 x HDMI Input |
| GN-1854-4H | 4-Ch MPEG-2/MPEG-4 AVC SD/HD Encoder, w/ 4 x HDMI Input |
| GN-1854-4SH | 4-Ch MPEG-2/MPEG-4 AVC SD/HD Encoder, w/ 4 x HD-SDI Input, 4 x HDMI Input |
Product Tags:
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Universal MPEG-2 and MPEG-4 AVC SD/HD Digital TV Headend Device H. 264 Encoder IPTV Streaming Images
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