Translite Global TL-9542A 4-Channel HDMI/HDSDI MPEG-2/H.264 to ATSC/QAM Encoder Modulator
Translite Global TL-9542A 4-Channel HDMI/HDSDI MPEG-2/H.264 to ATSC/QAM Encoder Modulator
TL-9542A series products are Translite Global’s new breakthrough all-in-one devices which integrate encoding (MPEG-2 HD/SD, MPEG-4/AVC H.264 HD/SD) and modulating to convert V/A signals into Digital RF output. It is equipped with 4 HDMI (4 SDI optional) channels input and 1 ASI input and output with 2 ASI ports and 1 IP (4*SPTS or 1 MPTS) output over UDP, RTP/RTSP through data port. The latency problem has been greatly reduced to achieve an extremely low value from the encoding progress to the decoding terminals. It adopts inner drawer-type structural design which greatly facilitates the change of encoding modules (HDMI/SDI /…) as needed. The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. Its output signals are to be received by DVB-C TVs or STBs and etc.
Features
- MPEG2 & MPEG4 AVC/H.264 HD/SD video encoding
- Huge video buffer (for SDI interface), free to switch video sources
- MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC, AC3 2.0（Optional）audio encoding
- Up to 1920*1080@50P/60P (MPEG4 AVC/H.264)
- Up to 1920*1080@50I/60I (MPEG2 HD)
- 4* HDMI/SDI input
- 1*ASI input for re-mux; 1*RF input for mix
- Support CC (closed caption) for SDI interface (Optional)
- Simultaneously encoding each channel more than 10Mbps
- DVB-C/DVB-T/ATSC-T/ISDB-T RF out
- Support IP (4 * SPTS or 1 MPTS) output over UDP, RTP/RTSP protocol
- Extremely low latency
- Excellent modulation quality MER≥42dB
- RF Frequency range 30Mhz~960Mhz
- Web NMS management; Updates via web
- Low cost per channel
Specifications
| Encoding Section - Video | |
| Encoding | MPEG2, MPEG4 AVC/H.264 |
| Input | HDMI*4 (or SDI*4) |
| Resolution | 1920*1080_60P, 1920*1080_50P, (-for MPEG4 AVC/H.264 only) 1920*1080_60i, 1920*1080_50i, 1280*720_60p, 1280*720_50P 720*480_60i, 720*576_50i |
| Low delay | Normal, mode 1 mode 2 |
| Encoding Section - Audio | |
| Encoding | MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC, AC3 2.0（Optional） |
| Sample rate | 48KHz |
| Bit rate | 64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps |
| Functions | PID re-mapping (auto/manually optional) |
| PCR accurate adjusting | |
| PSI/SI table automatically generating | |
| ATSC | |
| Standard | ATSC A/53 |
| MER | ≥42dB |
| RF frequency | 4 carriers combined output; 30~960MHz, 1KHz step |
| RF output level | -26~-10dbm (81~97dbµV), 0.1db step |
| Constellation | 8VSB |
| SYSTEM | |
| Local interface | LCD + control buttons |
| Remote management | Web NMS |
| output | ASI out (BNC type); |
|
| 1 IP (4*SPTS or 1 MPTS) out over DUP, RTP/RTSP (RJ45, 100M) |
| NMS interface | RJ45, 100M |
| Language | English |
| Local interface | LCD + control buttons |
| GENERAL | |
| Power supply | AC 100V~240V |
| Dimensions | 420*400*44mm |
| Weight | 4.5 kgs |
| Operation temperature | 0~45°C |
Available in ATSC, DVB-C, DVB-T and ISDB-T options.
| Manufacturer | Translite Global |
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