RES2301 MPEG-2/H.264 SD Encoder
Features
- Video compression: MPEG-4 AVC/H.264, MPEG-2
- Audio compression: MPEG-1 Layer II, LC-AAC, and HE-AAC(v2)
- Support 2*stereo or 4*Mono audio compression
- Video input interface: 1*CVBS, 1*SD-SDI
- Audio input interface: 2*unbalanced stereo L/R, 2*balanced stereo XLR
- PAL/NTSC modes available
- Providing ASI and IP (UDP) output
- Equipped with empty packets filtering of IP out
- Able to multiplex local signals with external TS from ASI input
- 1*MPTS or 1 *SPTS IP out optional
- Multi-pass LookAhead CBR or VBR encoding
- Closed Caption(CC) supported (SD-SDI input only)
- Low latency, low bit rate performances
- Providing PSI/SI compilation and NIT, LCN insertion
- Easy operation and upgrading by keyboard or LCD
- SNMP or WEB management for control
- Upgrading by Ethernet interface
Instruction
Integrated with MPEG-2 and MPEG-4 AVC/H.264 compression formats, RES2301 MPEG-2/H.264 Single-Channel SD Encoder realizes multi-function and powerful operations of SD encoders. It can compress signals in MPEG-2 and MPEG-4 AVC/H.264. The device supports MPEG-1 Layer II, LC-AAC and HE-AAC audio compression formats, and additionally with unique dual-audio input of unbalanced L/R. RES2301 offers a ASI input interface, making the input local program to be multiplexed with its SPTS or MPTS signals. This feature makes it more powerful, functional and not only limited as an encoder. RES2301 performs well in ultra-low bit rate and low latency for each channel. The device outputs with ASI and TSoIP(1*MPTS or 1*SPTS, UDP protocol), to meet variety of needs in digital TV industry, such as IPTV, DTV broadcasting head-end systems, and so on.
Specifications
| Video Compression | ||
| Video Compression | MPEG-4 AVC/H.264, MPEG-2 | |
| Video Input | 1*CVBS, 1*SD-SDI | |
| Analog Video Input Mode | PAL, NTSC | |
| Resolution | NTSC / 720*480_59.94i, 352*288_59.94i, 320*240_59.94i, 320*180_59.94i, 176*144_59.94i, 160×120_59.94i, 160*90_59.94i; PAL / 720*576_50i, 352*288_50i, 320*240_50i, 320*180_50i, 176*144_50i, 160*120_50i, 160*90_50i |
|
| Bit-Rate | 0.25 ~ 15 Mbps for MPEG-4 AVC/H.264 compression, CBR/VBR; 0.5 ~ 15 Mbps for MPEG-2 compression, CBR/VBR |
|
| GOP | IBBP | |
| Video Pre-processing | De-Interlacing, Noise Reduction, Sharpen | |
| Audio Compression | ||
| Audio Compression | MPEG-1 Layer II, LC-AAC, HE-AAC(V2) | |
| Audio Input | 2*unbalanced stereo L/R, 2*balanced stereo XLR, (1*SD-SDI embedded ) | |
| Sampling Rate | 48 KHz | |
| Sampling Accuracy | 24-bit | |
| Bit-Rate | 32 Kbps ~ 384 Kbps (for any channel) | |
| Input | ||
| Video | 1*CVBS, 1*SD-SDI, BNC interface | |
| Audio | 2*unbalanced stereo L/R, BNC interface; 2*balanced stereo XLR; (1*SD-SDI) | |
| TS | 1*ASI, BNC interface | |
| Multiplexing | ||
| Multiplexing with external ASI(1*SPTS or1*MPTS) in | ||
| Multiplexing with local encoded programs | ||
| Providing PSI/SI compilation and NIT, LCN insertion | ||
| Output | ||
| ASI Output | Number | 1*ASI+1*ASI(backup) |
| Standard | EN 50083-9 ASI | |
| Output Bit Rate | Max. 170 Mbps | |
| MPEG Frame | 188/204 byte | |
| Reflection Loss | >10 dB | |
| Connector Type | 75 Ω, BNC interface | |
| IP Output | Transport Protocol | TS over IP output, UDP protocol |
| IP Output Channel | 1*MPTS or 1*SPTS | |
| Connector Type | RJ45, 10/100M | |
| Support empty packets filtering | ||
| Management | ||
| Connector | 1*RJ-45, 10/100 Base-T (NMS interface) | |
| Remote Control | by NMS | |
| Local Control | LCD and keyboard on front panel | |
| Upgrading | by Ethernet software | |
| General | ||
| Voltage | 100~240V AC, 50/60Hz | |
| Consumption | 25 W | |
| Environment | 0~45°C (Operation), -20~80°C (Storage) | |
| Dimension (W*D*H) | 482*455*44 mm | |
| Net Weight | 4.0 KGS | |
Diagram
