Digital tv Broadcasting Equipment 4 Channel MPEG-2 SD Encoder/dvb to ip Encoder
4 channel MPEG-2 SD Encoder
ENC3040is a most cost-effective broadcast MPEG-2 SD encoder for satellite, cable and terrestrial broadcasting applications and digital video distribution via telco structures. It’s a professional,flexible,1-RU compression platform that offers up to four SD channels,using MPEG-2 4:2:0 MP@ML video and MPEG-1 Layer-II audio compression.making it possible to transmit high quality video content at the low possible bandwidth. And produce ASI(MPTS Mode) and IP(SPTS or MPTS)output data streams.
- Up to 4 channels composite and 8 pairs R/L analog audio per chassis
- Adopt MB86391 Fujitsu ASIC Chip technology MPEG-2 MP@ML4:2:0 video compression video coding
- MPEG-2 TS over ASI/IP output
- In ip tv applications,set the SPTS/IP mode to up to four separate IP address and ports.in DVB applications. set he MPTS/IP model to one IP
- low bitrate MPEG-2 Video encoding, generally good image quality for SD is about 5mbps bitrate,adjustable range: 1~15Mbps, configurable for each channel separately
- NIT Insertion
- Audio sample rate: 32KHz, 44.1KHz, 48KHz
- External SNMP and local front panel
- VBR/CBR Video Mode
- Easy-to-Use System Management
- real time monitor the output bitrate
- Can be equipped with ASI re-multiplexed
- Precise synchronization, timing control, AV delay ≤ ± 15ms, PCR jitter ≤ ± 37ns
- Video aspect ratio support: 4:3
- System output data rate range: 2~60Mbps
- Hi-Fi audio processing R / L channel, stereo input,input video format (PAL / NTSC) adaptive selection
- 7x188 bytes per udp packet
- Resolution: D1,HD1,SIF,2/3D1,3/4D1

Input |
Video Input |
Analog Composite video signal: 1.0Vp-p level |
Frequency: 25Hz~5.75MHz | ||
Video format:PAL,NTSC | ||
Quantitative: 10bits, comply to CCIR-601 | ||
Sampling frequency Rate: 27MHz | ||
Impedance: 75Ω, unbalanced | ||
Connector: 4 Way BNC | ||
Audio Input |
R/L channel level 2Vpp,impedance 600Ω |
|
Connector:4 pairs of Stereo Audios, BNC | ||
TS Re-multiplexing |
Encoding program:1-4 |
|
1x ASI with multiplexed | ||
PAT/PMT/ SDT Automatically,NIT manual Generate | ||
output |
ASI Output |
EN 50083-9 ASI interface standard |
Data bitrate:2-60Mbps | ||
Signal Level:200-800mVp-p | ||
Packet Length:188 bytes | ||
2 identical ASI, BNC, 75Ω | ||
MPEG-TS/IP Output |
100M base-T,Full Duplex |
|
Bit rate: ≤60Mbps | ||
Data Protocol:SPTS and MPTS over UDP | ||
7x188 bytes per udp packet | ||
Video Encoding |
Comply to the International standard,main profile |
|
ISO 11172(MPEG-1) and ISO 13818(MPEG-2) | ||
Encode Format: MPEG-2 4:2:0MP@ML | ||
Video screen ratio:4:3 | ||
Lightness/ Contrast/ Saturation/ HUE/Horizontal Offset | ||
|
Adaptive field frame (AFF);MPEG 2 on the base of FB
| ||
Operation mode: CBR/VBR | ||
Format: DVB standard transport stream (MPEG-TS) | ||
GOP:IPPPP,IBPBP,IBBPB,IBBBP | ||
Each bitrate: 1 ~ 15Mbps continuously adjustable | ||
Advanced Pretreatment: noise reduction, sharpening | ||
Audio Encoding |
Audio Sampling Frequency: 32/44.1/48kHz |
|
Bit rate: 32/64/128/192/224/256/384Kbps | ||
Encoding Format: MPEG I Layer 2 | ||
Quantitative:16bit | ||
Stereo or dual, single channel | ||
Resolution |
Accordance with CCIR601 standard |
|
PAL: 720*576/544*576/480*576/352*576/352*288@50Hz | ||
NTSC: 720*480/544*480/480*480/352*480/352*240@60Hz | ||
Control |
100M Base T Ethernet, RJ45, WEB, SNMP |
|
7 keys:UP,DOWN,LEFT,RIGHT,ENTER,ESC,Lock | ||
LED indicate light and LCD in front panel | ||
|
Environment
|
Radiation safety requirements and comply with GB13837-92 and GB8898-88 standards
|
|
Power Supply: AC 90-250V 50/60Hz | ||
Power consumption: 25 W | ||
Operating temperature:-10 - 50°C | ||
Storage temperature: -10 - 75°C | ||
Dimensions: 300(L)x483(W)x 44mm(H) (1RU) | ||
Weight: 5kg | ||
1) High quality and low price
2) 3-year warranty
3) Perfect after-sale service and technical support
ENC3040 |
4xCVBS in,ASI out |
ENC3040M |
4xCVBS in,MPTS over ASI/IP out |
ENC3040S |
4xCVBS in,1-4SPTS over IP out |
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