DVB-C/MPEG-2 standard supports CAS like Sumavision,Conax, Irdeto.... 256QAM modulating mode EPG NVOD

DCR-800H digital TV STB ,adopted by advanced QAM domulating technology and MPEG-2 decoding technology,can receive and decode all the digital TV programmers transmitted by CATV compatible with DVB/MPEG.It supports many CAS encrypted modes and EPG ,which allows users to watch programmers with plan and programmmer reservation.It supports many data broadcasting system and stock information system .It supports NVOD vedio on demand and EPG advertising business. It provides operators with larger and more added value space. The interactive operating interface and the quick shift of content make users’ operation more human and more convienent.

Features

completely accords with DVB-C/MPEG-2supports many stars QAM modulating modes(16QAM,32QAM,64QAM,128QAM,256QAM) supports many mainstream CA CASsupports standard EPG to realize the management of weekly information and programmer reservationsupports many data broadcasting system and stock information systemsupports NVOD video on demandsupports EPG advertising business (all-round display)channels management can edit ,collect ,lock and parents-controlPAL/NTSCHas out-of-power programmer memory function and programmer volume automatic compensation and channel separate setupprovides many intelligent games ,increases recreational functionsupports serial port upgrading and manual and automatic types of loader upgrading and online software upgrade

 Technical parameter

 

          input frequency  ;    47-862MHZ 

 channel modulate

 standard  ;    DVB-C EN300 429demodulation  ;    16QAM,32QAM,64QAM,128QAM,256QAMsymbol rate  ;    3.6-6.952MS/s

 

 

 

video decode

stardard  ;    ISO/IEC13818-2,MPEG-2MP@MLvideo format  ;    4 ;    3,16 ;    9resolution rate  ;      ;    720×576(PAL), 720×480(NTSC)

 audio decode

audio decode ;    MPEG-1(ayer1&2),MPEG-2audio track  ;    left channnel, right channel,stereo

CPU processor and memory

 CPU  ;    270 MIPSflash  ;    4-16MB(optional)ram  ;    32-64MB(optional)

 front pannel

LED display  ;    power/clockfunction key ;     standby key + two function keys

back pannal 

 RF input  ;    FRF loopout  ;    IEC maleVideo output  ;    RCA-3 interfacedigital audio  ;    RCA-1 power portIR loopout     3.5mm socketdata interface ;     USB physics interface ( RS232agreement )

power  parameter

 input voltage     DC 5V/2Apower consumption     10W(MAX)

 structure size      185× 140 ×50mm

Digital TV two way set top box