Chengdu Digitovision Co.,Ltd
| Payment Terms | D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000/WEEK |
| Packaging Details | 1SET/CTN |
| Product Name | Cost-effective HDMI to DVB-T Modulator |
| Product ID | DGTME-HDT-001 |
| Standard | DVB-T COFDM |
| Input | HDMI |
| Output | RF |
| Encoding | MPEG-4 AVC/H.264 |
| Constellation | QPSK, 16QAM, 64QAM, |
| Brand Name | DIGITOVISON |
| Model Number | DGTME-HDT-001 |
| Place of Origin | CHENGDU |
View Detail Information
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Product Specification
| Payment Terms | D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000/WEEK |
| Packaging Details | 1SET/CTN | Product Name | Cost-effective HDMI to DVB-T Modulator |
| Product ID | DGTME-HDT-001 | Standard | DVB-T COFDM |
| Input | HDMI | Output | RF |
| Encoding | MPEG-4 AVC/H.264 | Constellation | QPSK, 16QAM, 64QAM, |
| Brand Name | DIGITOVISON | Model Number | DGTME-HDT-001 |
| Place of Origin | CHENGDU |
Outline
DGTME-HDT-001 series HD encoder & modulator is Sighton’s consumer electronics which allow audio/video signal input in TV distributions with applications in home entertainment, surveillance control, hotel Digital Signage, shops etc.
It is an all-in-one device integrating MPEG-4 AVC/H.264 encoding and modulating to convert audio/video signals into DVB-T RF out.
The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. its output signal is to be received by a DVB-T standard TVs or STBs etc.
Technical Parameter
| HDMI Encoding Section | |||
| Video | Encoding | H.264 MP@L 3.0/3.1/4.0 | |
| Interface | HDMI*1 | ||
| Input | Output | ||
| Resolution | 480@59.94/60i | 480@30p | |
| 576@50i | 576@25p | ||
| 720@50/59.94/60p | 720@50/59.94/60p | ||
| 1080@50i | 1080@25p | ||
| 1080@59.94/60i | 1080@30p | ||
| 1080@59.94/60p | 1080@30p | ||
| Aspect Ratio | 16:9, 5:4 | ||
| Bit rate | 1.000~19.000 Mbps | ||
| Audio | Encoding | MPEGI layer 2, MPEG-2 AAC | |
| Sample rate | 48KHz | ||
| Bit rate | 64, 96,128, 192, 256, 320kbps | ||
| DVB-T Modulator Section | ||
| Standard | DVB-T COFDM | |
| Bandwidth | 6M, 7M, 8M | |
| Constellation | QPSK, 16QAM, 64QAM, | |
| Code rate | 1/2, 2/3, 3/4, 5/6, 7/8. | |
| Guard Interval | 1/32, 1/16, 1/8, 1/4 | |
| Transmission Mode: | 2K, 8K | |
| MER | ≥31dB | |
| RF frequency | 142.5~858MHz, 1KHz step | |
| RF output level | -14 ~ +6dBm, 0.1db step | |
| System | ||
| Management | LCD + control buttons | |
| Language | English | |
| LCN Insertion | yes | |
| Upgrade | USB | |
| General | ||
| Power supply | DC 12V | |
| Dimensions | 183*110*50mm | |
| Weight | < 1kg | |
Main Technical Comparison between STHM-3320 and STHM-3380 (HD, DVB-T Version)
| Items | STHM-3380 (HD, DVB-T ) | |
| Interface | HDMI | HDMI/YPbPr/CVBS/S-Video |
| Video Encoding | H.264 MP@L 3.0/3.1/4.0 Auto detect and configure | H.264 BP/MP/HP@L 3.0/3.1/3.2/4.0/4.1/4.2 Profile and level can be manually set |
| Resolutions | Input and output scanning format and frame rate change | Input and output scanning format and frame rate keep the same |
| Audio Encoding | MPEGI layer 2, MPEG-2 AAC | MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC |
| MER | ≥31dB | ≥42dB |
| RF Frequency | 142.5~858 MHz | 30~960MHz |
| Output Level | -14~ +6dBm | -16~ -36dBm |
| USB (External USB Disk) | System upgrade | System upgrade, TS record and playback |
Company Details
Business Type:
Manufacturer
Year Established:
2009
Employee Number:
50~200
Ecer Certification：
Active Member
Chengdu Digitovision Technology Co., LTD. is more than ten years manufacturer, specialized in digital TV head-end system.The company is a high-tech enterprise which concentrates on the research, manufacturing, sale and service of DVB products. Digitovision is building up both domestic ... Chengdu Digitovision Technology Co., LTD. is more than ten years manufacturer, specialized in digital TV head-end system.The company is a high-tech enterprise which concentrates on the research, manufacturing, sale and service of DVB products. Digitovision is building up both domestic ...
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