Analog To Digital Converter DVB-T Modulator, Digital Cable Tv Encoder

Model: HR-6990

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6990 is a composite video input standard definition DVB-T HD modulator which provides COFDM RF signal in range of 50-860MHz.
It consists of A/D, Coding, Modulation, Frequency conversion which provides bandwidth of 6/7/8MHz to select.
It is designed to achieve CVBS and HDMI input, and it can also supports standard H.264 encoding.
It is an excellent choice to transport video/audio signals from TV satellite receivers, surveillance camera or video/media players to a LCD TV or set-topbox.?? It can be used in series with other 6990 so the number of channels in the coaxial cable no the SMATV system can be increased as desired.

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High level of integration, high-performance, Full-featured, integrated design
Single input modulator that converts analogue A/V source to a DVB-T channel
Standard COFDM modulation and H.264 encoding
Multiple video format compatibility including 576i(PAL) / 480i(NTSC) / 1080p
Bandwidth: 6/7/8MHz
Frequency range: 50~860MHz
Continuously adjustable RF signal output level range 70dBuV from 100dBuV, step 1dBuV
2.4-inch color LCD display
Small size and light weight
Carriers 2K and 8K
User friendly setup and control
Compact and wall mountable

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PRODUCT OVERVIEW & ILLUSTRATION:

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Description ????FUNCTION

1 LCD??????? ?? Screen Video display

2 PWR????? ? ? ? Power indicator light

3 CVBS ?????????CVBS indicator light

4 RETURN???? ??Return submenu and save settings

5 OK?????????? ??Confirm the current operation

6 Y ??????????????Change the frequency point or cursor up

7 B???????????? ??Switch settings in menu or cursor right

8 Z???????????? ???Change the frequency point or cursor down

9 A ???????????????Switch settings in menu or cursor left

10 RF OUT??????? ?Rf output port

11 ANT IN ????????Terrestrial Digital signal input port

12 VIDEO IN??? ???Composited video input port supports NTSC and PAL

13 AUDIO IN ??????Stereo audio signal input port

14 DC 12V IN ??????Connect to Adaptor Input

15 HDMI IN????? ????HDMI signal input port

16 HDMI????? ???????? HDMI indicator light

17 USB(Optional)??? USB for software upgrade

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