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产品目录 > 卫星接收机 > Startrack
数字卫星接收机DVB Startrack 550D
数字卫星接收机DVB Startrack 550D
型号︰550D super plus
品牌︰Startrack
原产地︰-
单价︰-
最少订量︰4000 件

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产品描述

Features
 
Common Section
 1.Fully Compilant to DVB
 2.Common interface for viaccess,irdeto,Cryptoworks,Nagravision,Conax,Aston
 3.Back Ground Picture up-loading function by user
 4.TV Guide:Large size Picture in Graphics/CH List
 5.Teletext function :you can receive and see the teletext with normal Television
 6.Automatic multi Reception (PAL/NTSC)
 7.AII TV Select:PAL-G,PAL-I,PAL-K,PAL-M.AUTO
 8.TV Scart:select VIDEO or RGB
 9.Time Adjustment;local time,time zone.summer time,sleep time,wakeup time
10.Favorite Channel:FAV1.FAV2.FAV3.FAV4
11.Channel Edit:Delete,Move,Rename
12.DiSEqC1.2Function;Move,Sat store,Realign Dish,Calibration
13.DiSEqC version 1.0(Digital Satellite Equipment Control)
14.EPG
15.When it have system error,you can reset by power key in remote controller

   Digital Section
 1.MPEG-2 video(MP@ML)
 2.MPEG-1 Audio layer 1
 3.MPEG-2 Digital & fully DVB compliant
 4.Plug & play installing program set-up
 5.LD quality video CD quality audio
 6.RS232C port for additional information service and update of the receiver control    software
 7.Displays signal level to set up the satellite antenna with ease
 8.Powerful editing facilities
   :PIDs.TV or Radio channel ,channel name and adtellite name
 9.SCPC/MCPC receivable from C/Ku-band satellites
10.EPG
11.Multi-lingual function when provided by the satellite and broadcasting service provider
12.Total 6000 channels programmable

 

 

 

 

 

 

 

 

 

 

8 Technical Specification

  Digital Section
 
◆ Tuner
Input Connector                   1 x F type with Loop through
Output Connector                  1 x F type 75 ohm .to connect an analog receiver
Frequency Range                   950MHz to 2150MHz
Input Impedance                   750hm
Signal Level                      -25dBm- -65dBm
LNB Power & polarization          Vertical     +13.5V- +14.5v
                                  Hrizontal    +17.5V- +18.5V
22kHZ Tone                        Frequency    22KHZ   ±20%
                                  Amplitude    0.8Vp   ±0.2Vp-p
Demodulation                      Qpsk
Input Symbol Rate                 2-42Msps
FEC Decoder                       Convolutional Code Rate
                                  1/2,2/3,3/4,5/6,and7/8 with Constraint
                                  Length K=7

◆ Memory

Flash Memory                     2 Mbytes
SDRAM                            8 Mbytes

◆ MPEG Transport Stream A/V Decoding

Transport Stream                 MPEG-2 IS o/iec 13818
                                 Transport Stream Specification
Profile & Level                  MPEG-2 MP @ ML
Input Date Rate                  15Mbit/s Max
Video Resolution                 720 x576(PAL),720 X 480(NTSC)
Audio Decoding                   MPEG-1 Audio LAYER 1.2
Audio Mode                       Stereo, Dual Channel,Joint Stereo,Mono
Sampling Rate                    44.1 and 48KHz

◆ A/V & Date in/Out
 
SCART                            For TV & VCR
DC 0/12V Out                     RCA X 1
CVBS Video Out                   RCA X 1
Data Ineterface                  RS232C.Baud Rate 115200,9pin D-Sub

◆ RF-Modulator

RF-Connect                       75 ohm,IECI 169-2,Male/Female
Frequency                        470MHz to 860MHz
Output Channel                   CH21-69
TV Standard                      PAL-G,PAL-M,PAL-I,PAL-K and NTSC/M
                                 AUTO

◆ Power Supply

Input Voltage                   AC90-250V,50/60hz
Type                            RCC Type
power Consumption               30W Max,
Protection                      Separate Internal Fuse and Chassis Grounding The Input shall
                                have lightning or Electric Shock protection 

◆ Physical Specification

Size(WxHxD)                     340mm x 60mm x 260mm
Weight                          About 2.65Kg
 
◆ Environment

Operating Temperature           ±0℃ - +50℃
Storage Temperature             -20℃ - +65℃

 

产品图片
数字卫星接收机DVB Startrack 550D
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