H.264 DVB-T SD encoder
1 H.264 MPEG-4 SD encoder
2 IP output interface <100M
3 video output code rate: 0.5-10Mbps
H.264 DVB-T SD encoder
1 H.264 MPEG-4 SD encoder
2 IP output interface <100M
3 video output code rate: 0.5-10Mbps
Specification
Video interface characteristics | Composite video signal | Format: NTSC(525/60), PAL(625/50) | |
Connector: BNC, Impedance: 75Ω, unbalance | |||
Frequency: 25Hz~5.75MHz | |||
Level: 1.0Vp-p | |||
Sampling frequency: 27MHz | |||
Audio interface characteristics | Analogue audio signal | Connector: BNC (unbalance) | |
Impedance: 600Ω, unbalance | |||
Input: one route stereo or two independent mono audio signal | |||
Output code rate: 64kbps~384kbps | |||
Sampling frequency: 48kHz | |||
H.264 Video coding | Video | Comply standard ISO/IEC14496-10(H.264/AVC) | |
Output code rate: 0.5-10Mbps | |||
Support VBR/CBR coding | |||
Audio | Audio coding comply ISO/IEC11172-3 | ||
Format | DVB standard transport stream (TS) | ||
Video format | Coding | 720*576, 720*480 | |
Data interface | DVB ASI interface is optional | ||
Characteristics | Comply DVB ASI standard | ||
Connector | BNC, 75Ω | ||
Packet format | 188byte | ||
Data rate | 2-70Mbps | ||
IP data interface (optional) | Interface characteristics | IP output interface <100M> | |
Protocol | UDP | ||
Network management interface | Ethernet interface | IEEE802.3 Ethernet, RJ45 | |
Software protocol | Adopt SNMP protocol | ||
Power off memory | The encoder will keep status with the power being cut off, in order to auto-reset when electrified again. | ||
Power supply | Voltage | 90V~250VAC | |
Frequency | 50Hz±2% | ||
Power consumption | 25W | ||
Working Environment | Working temperature | +5°C~45°C | |
Storage temperature | -25°C~+55°C | ||
Humidity | 10~75% | ||
Safety | Comply GB13837-92 and GB8898-88 standard | ||
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We are a high technology enterprise which integrates the research, manufacture, sales and service of digital CATV products. And we have experience in providing total solutions of DVB-S,DVB-T and DVB-C systems.We can design,manufacture and debug.