Introduction:

DCR-550H HD Enhanced Smart Terminal adopts Hi3796M V100 chipset. It uses advanced QAM demodulating and MPEG-2/ MPEG -4/H.264/AVS decoding technology and can receive and decode all the digital TV programs compatible with DVB/MPEG/H.264/AVS which are transmitted through CATV 2D and 3D digital TV program.

Features:

l  Completely meet the standards of DVB-C/MEPG-2/ MEPG-4/H.264/AVS

l  Support the modulations of 16 QAM/32 QAM/64 QAM/128 QAM/256 QAM

l  Support a variety of standard 3 D video (about pattern, decoding multiple points of view, advanced stereo code) processing and display  

l  Built-in 4 cores 3D GPU, support Open GL Es2.0/1.1/1.0 open VG 1.1

l  Support many popular CA, and support advanced security encryption

l  Support information platform and credit custom service

l  Support the interactive order, network(DVB+OTT) programs moving and back watching functions

l  Support BT 4.0 module, supports Bluetooth transmission of voice service and screen interactive

l  Support multi-screen transcoding& multi-screen interactive applications

l  Support PVR business transcribed by scrambled and non-scrambled 

l  Support extendable VOIP and view telephone business

l  Support the third party download installation, application and safety certification.

l  Support network downloading, Loader upgrading in air by manual, automatic and other ways, software can be updated online timely.

Technical Indicators:

RF input:

          Input Frequency: 47-862 MHz

Channel Decode and Demodulate

          Standard: DVB-C EN300 429

          Demodulation: 16QAM/32 QAM /64 QAM /128 QAM /256 QAM      

          Symbol Rate: 3.6- 6.952MS/s

Video Decode

Standard:MPEG-2MP ML/MPEG-4SP ASP/DIVX/AVS/Real/VC-1/VP6 8/ H.264MP/HP L4.1

         Video Form: 4:3, 16:9

         Resolution Rate: 1920*1080 (MAX)

Audio Decode:

Audio Decode: MPEG-1(ayer1&2)/Dolby Digital/Dolby Digital Plus/AAC/WMA/MP3/DRA/DTS

         Audio mode: Left sound track/Right sound track/Stereo

CPU and Internal Memory:

         CPU: ARM Cortex A7 (Max: 1.5GHz)

         FLASH: 4 GB

         RAM: 1GB

Front Panel:

         LED display: power/clock/line/LED indication

         Functional key: Standby

Rear Panel:

RF Input: F type plug female (British System)

A/V Output: PJ-322 Interfaces(L/R/CVBS)

HDMI Output: HDMI 1.4a (Support HDCP)

Digital Audio: S/P DIF Optical Fiber Interface

Network Interface: RJ45 standard interface

USB Interface:2 USB2.0

Smart Card interface: profile design(small card)

Power Supply:

         Input Voltage: DC12V/2A

         Power Loss: 20W (MAX)

Dimension:

         150x140x33mm

Operation System:

         Android 4.0 or above

JI ZHONG DIGITAL COMMUNICATION CO., LTD locates in Hi-tech New Industrial Zone No.1. It is a Hi-tech enterprise which provides researching, manufacturing, managing and serving as a whole. 

Our structure and team.

technical researching department, 

soft ware researching department,

testing department,

producing department, 

quality control department and marketing department. 

Besides it owns various manufacturing environment: 

several advanced full-automatic and visual imported production line, full-auto infrared carried current welding production line, auto-finished plug-in card production line, production line of full-auto multi-temperature welding in peak wave, full-auto circled assemble production line and 200 sq. m. high-low voltage and high-low temperature aging room.

The main products are digital front part basic hardware, digital TV Set-Top-Box(STB), digital TV operation support software, of which includes MPEG-2 single and multi-way compressed encoder, TS receiver, trans-current multiplexer, data Scrambler, QAM modulator, QPSK modulator, transmit flow distributor, net adapter, DVB-S digital STB, DVB-C digital STB, DMB-T ground wireless STB, CAS (conditional access system), SMS (subscriber management system), DBS(digital broadcast system)