رمزگذار مدولاتور ISDB-T, dvb-t modulator encoder
ISDB-T modulator encoder Digital HDMI CVBS in DVB-T ISDB-T RF out Converter DTV2036C
This is a wall-mounted digital modulator whose working principle is to provide the input HDMI signal or CVBS signal to the H.264 encoder and output it as a standard DVB-T or ISDB-T RF signal. With simple front panel controls, you can complete system settings in a few minutes.
It is composed of A/D, رمزگذاری, مدولاسیون, and frequency conversion, and can provide 6/7/8MHz bandwidth for selection.
It aims to realize CVBS and HDMI input, and can also support standard H.264 encoding.
It is an excellent choice to transmit video/audio signals from TV satellite receivers, surveillance cameras, or video/media players to LCD TVs or set-top boxes.
فهرست مطالب
امکانات
- Support H.264 Full HDMI video encoding
- Support RF loop-through
- Support LCN mode and remote key ID selection
- Operation and control via NMS
- High integration, high performance, fully functional integrated design
- Single input modulator can convert analog A/V or digital HDMI source to DVB-T or ISDB-T channel
- Standard COFDM modulation and H.264 encoding
- Multiple video format compatibility, including 576i (PAL) / 480من (NTSC) / 1080ص
- Bandwidth: 6/7 / 8مگاهرتز
- محدوده فرکانس: 50~ 860 مگاهرتز
- Continuously adjustable RF signal output level range from 100dBuV to 70dBuV, step 1dBuV
- 2.4-inch color LCD monitor
- اندازه کوچک و سبک وزن
- Operator 2K and 8K
- User-friendly settings and controls
- Compact and wall-mounted
مشخصات
|
رمزگذاری |
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|
رابط ورودی |
HDMI 1.4 یا CVBS | ||||
|
VIDEO |
رمزگذاری | H.264 | |||
| وضوح ورودی | 1920*1080_60P; 1920*1080_50P; 1920*1080_60i; | ||||
| 1920*1080_50i; 1280*720_60P; 1280*720_50P | |||||
| 720*480_60i; 720*576_50i | |||||
| میزان بیت | 2 ~ 18 مگابیت در ثانیه | ||||
|
AUDIO |
رمزگذاری | MPEG 1 Layer II | |||
| Sample Rate | 32K/ 44.1K/ 48KHz | ||||
| میزان بیت | 384کیلوبیت بر ثانیه | ||||
|
تلفیق |
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DVB-T |
استاندارد | DVB-T COFDM (6/7/8 م) | |||
| صورت فلکی | QPSK,16QAM,64 QAM | ||||
| MER | ≥ 38 دسی بل | ||||
| Code Rate | 1/2, 2/3, 3/4, 5/6, 7/8 | ||||
| گارد فاصله | 1/32, 1/16, 1/8, 1/4 | ||||
| حالت انتقال | 2K,8K | ||||
|
ISDB-T |
استاندارد | ARIB STB-B31 (6م) | |||
| صورت فلکی | 16QAM, 64QAM | ||||
| MER | ≥ 38 دسی بل | ||||
| Code Rate | 1/2, 2/3, 3/4, 5/6, 7/8 | ||||
| گارد فاصله | 1/32, 1/16, 1/8, 1/4 | ||||
| حالت انتقال | 2K,4K,8K | ||||
|
RF |
Output Level | ≥ 30dBmV | |||
| Output Frequency Range | 100 ~ 999.999 مگاهرتز | ||||
| Out-band Rejection | ≥ 60dB | ||||
|
سیستم |
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| مدیریت | TFT +Control Keys; NMS; APP | LCN Insertion | بله | ||
| زبان | انگلیسی | ارتقا دهید | NMS | ||
|
ژنرال |
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| منبع تغذیه | DC12V 1A | مصرف برق | <10W | ||
| وزن | 1.5KG | Dimension | 199*109*61.7 (میلی متر) | ||
گالری
سوالات متداول
Question: I'm having trouble configuring it. It doesn't accept the configuration. There are parameters I don't know how to set. I've tried both manual and web-based configurations, but it's not working in either case.
Answer: This is because the browser caches too much, resulting in incomplete display. Just clear the customer's browser cache.
توجه کنید:
- Please turn off the DHCP in the modulator, if there is only one modulator.
- Please use Google Chrome to login the system
Here is the steps.
- Connect the modulator and the computer by the RJ45 port.
- Open your Google Chrome and input 192.168.1.10 in the address bar, and press enter.
- The default user name is کاربر and the default password is کاربر
Please put HDCP to be ON
س: It is still the same result. DVB-C box that does not show a frequency signal and does not tune.
What you buy is DVB-T output, not DVB-C.
iVcan.com –
I’ve been using the ISDB-T / DVB-T modulator encoder for a while, and I’m very impressed with its performance. The setup was quick and easy, thanks to the intuitive front panel and web UI management. I like that it supports both HDMI and CVBS inputs, making it very flexible for different sources like cameras, پخش کننده های رسانه ای, و گیرنده ها. The video quality is excellent with smooth H.264 encoding, and the audio is clear and stable. The RF output is strong and reliable, with adjustable levels that make it easy to adapt to different systems. جمع و جور است, سبک وزن, and wall-mountable, which really saves space. به طور کلی, it delivers professional results with minimal effort, and I highly recommend it for anyone needing a reliable digital TV signal converter.