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Thank you for buying this encoder modulator.  

 

Please read this manual carefully to install, use and maintain the encoder modulator in the best conditions of 

performance. Keep this manual for future reference. 

 

 

 

Directory 

 

 

 

CHAPTER 1 Product Introductions .......................................................................... 1 
General Description ................................................................................................ 1 
Working Principle .................................................................................................... 1 
Technical Specifications .......................................................................................... 1 
CHAPTER 2 Safety Instruction and Installations ..................................................... 4 
Safety Instructions .................................................................................................. 4 
Installations ............................................................................................................. 4 
Typical Applications ................................................................................................ 6 
CHAPTER 3 Operations and Management .............................................................. 7 
CHAPTER 4 How to Upgrade ................................................................................. 11 
Appendix ............................................................................................................... 12 

 

 

 

  

Summary of Contents for NDS3524

Page 1: ...NDS3524 DVB T SD HD Encoder Modulator with USB Home Use User Manual...

Page 2: ...f performance Keep this manual for future reference Directory CHAPTER 1 Product Introductions 1 General Description 1 Working Principle 1 Technical Specifications 1 CHAPTER 2 Safety Instruction and In...

Page 3: ...ing MPEG 4 AVC H 264 encoding and modulating to convert audio video signals into DVB T RF out The signals source could be from STB satellite receiver closed circuit television cameras and antenna etc...

Page 4: ...25p 1080 59 94 60i 1080 30p 1080 59 94 60p 1080 30p Aspect Ratio 16 9 4 3 Bit rate 1 000 18 000 Mbps Audio Encoding MPEGI layer 2 Sample rate 48KHz Bit rate 64 96 128 192 256 320kbps CVBS Encoding Se...

Page 5: ...6M 7M 8M Constellation QPSK 16QAM 64QAM Code rate 1 2 2 3 3 4 5 6 7 8 Guard Interval 1 32 1 16 1 8 1 4 Transmission Mode 2K 8K MER 31dB RF frequency 142 5 946 MHz 1KHz step RF output level 14 6dBm 0...

Page 6: ...ot cover the device with elements that obstruct the ventilation slots If the encoder modulator has been kept in cold conditions for a long time keep it in a warm room minimum 2 hours before plugging i...

Page 7: ...DVB T Digital TV signal Several NDS3524 units can be cascaded in order to increase the capacity The maximum capacity of a series of N units is 1xN incorporated TV signals To cascade 2 or more units co...

Page 8: ...6 Typical Applications...

Page 9: ...riangle or change the parameter settings in the program mode Enter Use this button to enter a submenu or save a new setting after adjustment press it to start adjusting the value of certain items with...

Page 10: ...8 When the power is connected the LCD will start to initialize the program The LCD menu goes as below chart...

Page 11: ...9...

Page 12: ...IT Network Information Table NIT table is a very important table for describing the network and TS User can enter the submenus displayed and edit the values or select modes 6 Country User can choose c...

Page 13: ...among 5s 10s 45s 60s 90s and 120s seconds 20 Key Password to set a 6 digit password for unlocking the keyboard 21 Lock Keyboard Choose Yes to lock the keyboard then the keyboard will be locked and ca...

Page 14: ...9 68 10 25 10 56 16QAM 1 2 7 46 8 29 8 78 9 04 8 70 9 67 10 24 10 55 9 95 11 06 11 71 12 06 2 3 9 95 11 05 11 70 12 06 11 61 12 90 13 66 14 07 13 27 14 75 15 61 16 09 3 4 11 19 12 44 13 17 13 57 13 0...

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