| Payment Terms | T/T, Western Union | 
| Supply Ability | 50000pcs per month | 
| Delivery Time | 5 work days | 
| Packaging Details | export standard package | 
| Product name: | DVB-C Set Top Box | 
| Input Frequency: | 47~858MHZ | 
| Channel Decode: | DVB-C EN300-429,ITU J83 A/C | 
| Demodulation: | 16 QAM、32 QAM、64 QAM、128 QAM、256QAM | 
| Audio Decode: | MPEG-1/2 Layer I/II/III, Dolby AC3/AC3+ (option) | 
| voltage: | 12V/1A | 
| Power consumption: | 12W(MAX) | 
| Brand Name | JiZhong | 
| Model Number | DCR-3321 | 
| Certification | CE | 
| Place of Origin | China | 
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 50000pcs per month | 
| Delivery Time | 5 work days | Packaging Details | export standard package | 
| Product name: | DVB-C Set Top Box | Input Frequency: | 47~858MHZ | 
| Channel Decode: | DVB-C EN300-429,ITU J83 A/C | Demodulation: | 16 QAM、32 QAM、64 QAM、128 QAM、256QAM | 
| Audio Decode: | MPEG-1/2 Layer I/II/III, Dolby AC3/AC3+ (option) | voltage: | 12V/1A | 
| Power consumption: | 12W(MAX) | Brand Name | JiZhong | 
| Model Number | DCR-3321 | Certification | CE | 
| Place of Origin | China | ||
| High Light | AnnexB Control TV Set Top Box ,PVR Control TV Set Top Box ,PVR cable tv set top box | ||
J83.A B C Digital TV Set Top Box With Remote Control
Model NO: DCR-3321
Product Overview:
This HD digital DVB-C STB DCR-3321 adopts advanced QAM demodulation and MPEG2/MPEG4/H.264/ HEVC decoding, which is able to receive and decode all DVB/MPEG/H.264/HEVCcompatible CATV network programs. It supports various CAS to fulfill descrambling and viewing of encryption programs as well as FTA programs; supports EPG and advertisement business to convenience customized program reservation and viewing in advance; it also provides more space for operators benefits. User friendly UI and quick switch of channels also improve customer experience
Main Features:
*Full compliance with DVB-C/HEVC/H.264/H.263/MPEG-4/MPEG-2standard;
*Support multiple QAM modulation method (32 QAM and 64 QAM, 16 QAM and 64 QAM and 256 QAM);
*Various CAS
*Support the standard EPG, weeks information display, program reservation management and EPG AD business;
*Support PVR& time-shift function and USB 2.0 PAL/NTSC standard fit automatically and support 4:3 &16:9 switch;
*Support sound and volume settings independently and program memory after blackout;
*Support auto& manual upgrade, OTA, USB,RS232 and online software upgrade;
Technical Parameters:
| Main Specification: | |
| Model Number | DCR-3321 | 
| Chips | M88CC8201,(High-performance dual MIPS CPU architecture) | 
| DDR | 128MB | 
| FLASH | 8MB | 
| Tuner | M88TC6800 | 
| Tuner | |
| Input Frequency | 47~858MHZ | 
| Channel decode: | |
| Standard | DVB-C EN300-429,ITU J83 A/C | 
| Demodulation | 16 QAM,32 QAM,64 QAM,128 QAM,256QAM | 
| Symbol rate | 3.6~6.952MS/s | 
| Video Decode | |
| Standard | HEVC,H.265,H.264, H.263, MPEG-2, MPEG-4, AVS, AVS+,VC1 | 
| Video format | 4:3,16:9 | 
| Resolution | NTSC 480i,PAL576i,480p,576p,720p,1080i/p | 
| Audio Decode | |
| Audio decode | MPEG-1/2 Layer I/II/III, Dolby AC3/AC3+ (option) | 
| Audio Mode | Left/right/stereo | 
| Front Panel: | |
| LED Display | Power Indicator | 
| clock LED indicator | |
| Infraed receiver | 38KHz,NEC Symbology | 
| Interface: | |
| Power on/off | Self-locking switch | 
| DC | 2.54m DC | 
| IR | IR loop out(Adopt earphone interface) | 
| Audio/Video output | HDMI HD | 
| Left/right//CVBS | |
| RF input | British F female | 
| USB | USB2.0,TYPE-A | 
| CA | Support big card | 
| Power supply: | |
| voltage | 12V/1A | 
| Power consumption | 12W(MAX) | 
|  			 
 
  |  		|
|  			 Front Panel:  |  		|
|  			 1.STB power status LED  |  			 			 2.STB signal status LED  |  		
|  			 2.Card slot  |  			 			 3.USB output  |  		
|  			 Rear Panel: 
  |  		|
|  			 1.Power switch  |  			 			 2.DC IN  |  		
|  			 3.IR output  |  			 			 4.AV output  |  		
|  			 5.HDMI output  |  			 			 6.RF IN  |  		
IR Remote Control:
| Picture | Item | Function | 
| Power | ||
| Mute | ||
| Number 0-9 | Press the number button and the TV will enter to related channel. | |
| MENU | Select main menu under TV mode and back to main menu | |
| EPG | Channel guide | |
| CH+/CH- | Channel number increase /decrease; cursor move left/right for menu | |
| VOL+/VOL- | Volume increase/decrease, cursor move left/right for menu | |
| OK | Operation confirm | |
| EXIT | Terminate the current application/go back to the parent menu | |
| Back | Return to the previous channel under TV mode | |
| TV/RAD | TV/Radio switch | |
| Audio | Left/right channel switch | |
| FAV | Enter favorite channels | |
| Enter Email APP | ||
| INFO | Show current program info | |
| Time Shift | Activate time shift function | |
| REC | Enter PVR recording function | |
| PLAY | Play/Pause | |
| REW | FR | |
| FWD | FF | 
Company Details
Business Type:
Manufacturer 
Year Established:
1999 
Total Annual:
10000000-13000000
Employee Number:
280~350 
Ecer Certification:
Active Member 
Jizhong Technology is high-tech enterprise which integrated R&D,manufacture,sales,service.The enterprise under XI’AN Jizhong Intelligent Technology Co.,Ltd. and Shaanxi Jizhong Electronics Technology Co.,Ltd.Jizhong has a group professional R&D staff dedicated to op... Jizhong Technology is high-tech enterprise which integrated R&D,manufacture,sales,service.The enterprise under XI’AN Jizhong Intelligent Technology Co.,Ltd. and Shaanxi Jizhong Electronics Technology Co.,Ltd.Jizhong has a group professional R&D staff dedicated to op...
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