СИСТЕМЫ ТЕЛЕВИДЕНИЯ и СВЯЗИ
С150D - карта Sumavision EMR
Карта двухканального H.264 SD (HD-опц) кодера 4:2:0. Входы: 2*HDMI и 2*(HD) SDI.
Платформы SumaVision EMR3.0, EMR4.0, SDM:
Консультация: 8-800-777-9320, mail@satpro.ru
Консультация: 8-800-777-9320, mail@satpro.ru
H.264 Digital HD Encoding Card is the new generation HD encoding product of Sumavision with the broadcasting level. Adopting the most advanced video encoding algorithm and Sumavision owned video preprocessing technology, it can achieve excellent HD video quality with low bit-rate. It can perfectly satisfy HD video encoding solution cooperating with the most advanced signal source processing device – EMR.
Features
- H.264 HD video encoding
- Support various general resolution ranging from SD to HD
- MP2, AAC, Dolby Digital audio encoding
- Support maximum 4 stereo audios
- Various video and audio interfaces (SDI, HDMI)
- Completely compatible with EMR platform and various modules
- 1 RU EMR can support up to 12 HD programs encoding with the format of H.264
Technical Specifications
| Video Input | |
| BNC | 2 × HD-SDI digital video, BNC interface |
| HDMI | 2 × HDMI digital video, HDMI interface |
| Input format | |
| HD | 1920×1080 60i/59.94i/50i; 1280×720 60i/59.94p/50p |
| SD | 720×576 50i; 720×480 59.94i |
| Resolution/Frame Rate | self-adaptive |
| Audio Input | |
| Audio Input | 2 × HD-SDI embedded audio (4 in 8) |
| Audio Input | 2 × HDMI embedded audio (4 in 4) |
| Video Encoding | |
| Encoding profile | Baseline, Main, High |
| Encoding Level | 3.0~3.2, 4.0~4.1 |
| Encoding resolution | 1920/1440/1280/960×1080; 1920/1440/1280/960×1080; 720/544/480/352×576/480 |
| Aspect Ratio | 4:3/16:9 |
| Encoding Bit-rate | 0.3Mb/s - 25Mb/s |
| H.264 HD recommended bit-rate | 6Mb/s - 12Mb/s |
| H.264 SD recommended bit-rate | 1.5Mb/s - 3Mb/s |
| Bit-rate Control | CBR |
| GOP Length | 1~30 |
| B Frame number | 0, 1, 2 |
| Self-adaptive I Frame Insertion | + |
| Entropy code | CABAC, CAVLC |
| Preprocessing | de-interlacing, noise reduction, sharpen |
| Encoding delay | 0.7s |
| Audio Encoding | |
| Audio Formats | MP2、AAC-LC、HE-AAC v1, HE-AAC v2, Dolby Digital Professional |
| Sampling frequency | 48kHz/44.1kHz/32kHz |
| Sample size | 24-bit |
| Encoding rates | |
| AC3-PE (only support 48kHz sampling frequency) | Stereo, 96kbps-384kbps |
| AAC-LC | Stereo, 32kbps~384kbps; Mono, 32kbps~192kbps |
| HE-AAC v1 | Stereo, 32kbps~128kbps, Mono, 32kbps~64kbps |
| HE-AAC v2 | Stereo, 32kbps~64kbps |
| MPEG-1 LayII | Stereo, 32kbps~384kbps; Mono, 32kbps~192kbps |
| Output | |
| Compatible with various output cards and interfaces on EMR | IP, ASI, DS3/E3, QAM, etc |
| Support PSI/SI editing | + |
| Support PSI, PCR interval setting | + |
| Electrical Parameter | |
| Power consumption | ≤15W |
| Environment Condition | |
| Operation temperature | 5°~40°C |
| Storage temperature | -10°~70°C |
| Maximum humidity | 80% |
| Configuration | |
| EMR | EMR support 6 pieces of this card |