TBS812X 4K@30fps 8-HDMI to DVB-C/DVB-T/ASI Trans-Modulator Advanced Encoding
TBS812X 4K@30fps 8-HDMI to DVB-C/DVB-T/ASI Trans-Modulator Advanced Encoding
- Model: TBS812X
- Weight: 5,000.00g
In Stock
TBS812X, the new Ultra HD Multi-Standard Trans-Modulator series is a versatile and comprehensive solution designed to meet diverse broadcasting needs. This product series includes three distinct models, each supports to output specific signal types.
1. TBS8122 DVB-C Trans-Modulator: Remux 8 HDMI source to MPTS and convert to DVB-C signals, output in 4 distinct frequencies through a single RF port.
2. TBS8123 DVB-T Trans-Modulator: Remux 8 HDMI video to MPTS and transform to DVB-T signals, also output in 4 frequencies through a single RF port.
3. TBS8124 ASI Trans-Modulator: Remux 8 HDMI source to MPTS and change to HDMI input video into DVB-ASI signals, outputting in a single frequency.
Each model supports 8 HDMI inputs, up to 4K resolution at 30fps, H.264 and H.265 encoding, and offers a user-friendly Web UI for easy management. This product series ensures flexibility, high performance, and reliable signal conversion for various broadcasting and content distribution applications.
![](https://www.tbsiptv.com/image/catalog/tbs812x/tbs812x__desc_1.jpg)
![](https://www.tbsiptv.com/image/catalog/tbs812x/tbs812x__desc_2.jpg)
How does it work?
![](https://www.tbsiptv.com/image/catalog/tbs812x/tbs812x__desc_3.jpg)
![](https://www.tbsiptv.com/image/catalog/tbs812x/tbs812x__desc_4.jpg)
Features
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Multi-Standard Support:
Equipped with different DVB modulator module for DVB-C, DVB-T or ASI output.
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High-Resolution Input:
Supports up to 4K resolution at 30fps (3840x2160p@30Hz), ensuring high-quality video input for superior output performance.
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Advanced Encoding Capabilities:
Supports both H.264 and H.265 encoding standards, providing flexibility and efficiency in video compression.
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User-Friendly Management Interface:
Features an intuitive Web UI for easy setup, monitoring, and management, allowing users to configure and control the device with ease.
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Flexible Bitrate Control:
Supports Constant Bitrate (CBR), Variable Bitrate (VBR), and Enhanced Variable Bitrate (EVBR) modes, enabling precise control over video quality and bandwidth
Applications
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Broadcasting:
Ideal for television broadcasters looking to convert HDMI sources into DVB-C, DVB-T, or ASI signals for transmission over cable or terrestrial networks.
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Content Distribution:
Suitable for content distributors who need to deliver high-quality video content across various platforms and standards.
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AV Installations:
Perfect for large-scale AV installations in venues such as sports arenas, conference centers, and educational institutions, where multiple HDMI sources need to be modulated into different broadcasting standards.
Specifications
Model |
|
Video encoding | |
Video Input | 3840x2160p_30hz, 1920x1080p_60/50/30/25/24hz, 1920x1080i_60/50hz, |
1280x720p_60/50hz, 720x576p/i, 720x480p/i, etc. | |
Encode Size | 3840x2160,2560x1600,2560x1440,2048x1152,1920x1080,1680x1056, 1280x720,1024x576,720x576,720x480,704x576,640x480,640x360, auto |
Encode Ability | 4k@30fps (3840x2160p@30fps) Maximum |
Video Codec | H.264/H.265 |
Profile | H.264: Baseline, Main, High |
H.265: Main | |
Level | H.264: Level 4.2; H.265: Level 4.1 |
Bitrate Control | CBR/VBR/EVBR |
Frame rate | 5 ~ 60fps |
Key Interval (gop) | 5 ~ 180fps |
GOP Structure | IPPP |
Bitrate | 300 ~ 20000Kbps |
Color depth | 8 bit |
Chroma subsampling | 4:2:0 |
De-interlace | Supported: force to do de-interlace when i (interlace) input |
Audio encoding | |
Audio Codec | AAC-LC, AAC-HE |
Audio Bitrate | 24000/32000/44100/48000/64000/96000/128000/160000/ 192000/256000bps |
Audio Resample | 48k, 44.1k, 32k |
Bitrate | 24000/32000/44100/48000/64000/96000/128000 |
160000/192000/256000bps | |
DVB-C modulation for TBS8122 | |
Outputs | DVB-C (ETSI EN 300 429/ITU-T J.83A/C) in 4 frequencies |
Frequency range | 100 ~ 1000 MHz |
Symbol rate | 2 ~ 7.2MSym/s |
Level | 5-120 |
FEC | 16QAM,32QAM,64QAM,128QAM,256QAM |
Max bit rate | 53Mbps/per frequency (7200kps& 256QAM) |
DVB-T modulation for TBS8123 | |
Outputs | DVB-T in 4 frequencies |
Frequency range | 50 ~ 950 MHz |
Channel bandwidth | 6,7,8 MHz |
Level | 5-120 |
FFT | 2K,8K |
FEC | QPSK,16QAM,64QAM |
Code rate | 1/2,2/3,3/4,5/6,7/8 |
Guard interval: | 1/4,1/8,1/16,1/32 |
Max bit rate | 27Mbps/per frequency |
ASI modulation for TBS8124 | |
DVB-ASI connector | 75-Ω BNC Female |
Transmit bitrate | 140Mbps Maximum |
Transmit bitrate stability | ±2ppm |
Stream output | ts (transpport stream) |
Jitter tolerance | 1--120ms |
Output return loss | >15dB |
General Spec. | |
HDCP | HDCP 1.4 supported |
Video Input port | 8 x HDMI 1.4a input |
Audio Input port | HDMI embedded audio |
Ethernet / RJ45 | 1000 Base-T Ethernet interface |
OS | Linux |
Control | Web GUI |
Working Environment | Operating temperature: 0 to 40 deg C Storage temperature: –20 to 70 deg C Relative Humidity: 5% to 90% (non-condensing) |
Power Consumption | Less than 82 Watt |
Dimension | 410mmx 270mmx 125mm |
Net Weight | 2.83 KG |
Package Contents | 1x HDMI trans-modulator |
1x AC Power Cable | |
8x HDMI Cable |