DX3214B Multi-Channel Encoder
4/8/12×CVBS or SDI video inputs with MPEG-2 and MPEG4 AVC/H.264 Video encoding. 0.5~5Mbps for both H.264 and MPEG-2 encoding. 4/8/12 CVBS input , DB15-To-RCA interface ---OptionⅠ.
Key Specifications
- IP Output 8 SPTS or 1 MPTS output over UDP (unicast / multicast)10/100Base-T Ethernet interface * 1one data port for all channels
- Input 4/8/12 CVBS input , DB15-To-RCA interface ---OptionⅠ4/8/12 SDI input, BNC interface ---OptionⅡ
- Input interface 8× CVBS, BNC
- Bitrate 0.25~15Mbps for H.264 encoding0.5~15Mbps for MPEG-2 encoding
- Encoding format MPEG-2, MPEG4 AVC/H.264
- Stream output IP (1*MPTS and 4*SPTS) output over UDP and RTP/RTSP (unicast/multicast) per module,100M/1000M self-adaption
- ASI Output 2*ASI mirrored Output
- Bit-rate 48Kbps~384Kbps (each channel)
Overview
DEXIN DX3214B multi-channel encoder is our newest professional SD audio & video encoding and multiplexing device with powerful functionality. It is equipped with 4/8/12 CVBS or SDI channels input supporting MPEG-2, MPEG4 AVC/H.264. It can multiplex the encoded TS to generate IP output through GE output port. It adopts the slot structure with one device supporting maximum 3 DX214B encoder modules. Each module can work standalone. In conclusion, its high integration and cost-effective design make this device widely used in variety of digital distribution systems such as CATV digital head-end and terrestrial digital TV, etc. Key Features: Modular design, 1U chassis support up to 3 modules; 4/8/12×CVBS or SDI video inputs with MPEG-2 and MPEG4 AVC/H.264 Video encoding; Supports PAL and NTSC SD video formats (Only for CVBS input); Support audio gain adjustment; Support IP output over UDP and RTP/RTSP; support Null PKT Filter; Support Logo, Caption, QR Code insertion; Control via web management, and easy updates via web Specifications: 4/8/12 CVBS input , DB15-To-RCA interface ---OptionⅠ; 4/8/12 SDI input, BNC interface ---OptionⅡ; 8×SD-SDI input with embedded audio
Full Specifications
| Input | 4/8/12 CVBS input , DB15-To-RCA interface ---OptionⅠ4/8/12 SDI input, BNC interface ---OptionⅡ |
| Video Resolution | 720*576/352*288/320*240/320*180/176*144/160*120/160*90@50Hz | 720*480/352*288/320*240/320*180/176*144/160*120/160*90@60Hz |
| Encoding format | MPEG-2, MPEG4 AVC/H.264 |
| Bit-rate | 0.5~5Mbps |
| Rate Control | CBR/VBR |
| GOP Structure | IPPP, IBPBP, IBBPB, IBBBP |
| Aspect Ratio | 4:3, 16:9 |
| Bits per sample | 32-bit |
| Audio Gain | -20~+12 adjustable |
| Bit-rate | 48Kbps~384Kbps (each channel) |
| Stream output | IP (1*MPTS and 4*SPTS) output over UDP and RTP/RTSP (unicast/multicast) per module,100M/1000M self-adaption |
| System function | Network management (WEB) |
| Environment | 0~45℃(work)；-20~80℃（Storage） |
| Power requirements | AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz |
| Chipset | Magnum |
| Input interface | 8× CVBS, BNC |
| Bitrate | 0.25~15Mbps for H.264 encoding0.5~15Mbps for MPEG-2 encoding |
| ASI In&Mux | 1 ASI IN |
| ASI Output | 2*ASI mirrored Output |
| IP Output | 8 SPTS or 1 MPTS output over UDP (unicast / multicast)10/100Base-T Ethernet interface * 1one data port for all channels |
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