Download Print this page

SatKing DM-1CH Instruction Manual

Sd dvb-t modulator

Advertisement

Quick Links

DM-1CH
SD DVB-T MODULATOR
INSTRUCTION MANUAL

Advertisement

loading
Need help?

Need help?

Do you have a question about the DM-1CH and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for SatKing DM-1CH

  • Page 1 DM-1CH SD DVB-T MODULATOR INSTRUCTION MANUAL...
  • Page 2: Table Of Contents

    2. Caution Statements and Table of Contents Table of Contents 2. Caution Statements and Table of contents 3. Important Safety Instructions 4. Important Safety Instructions (Cont.) 5. Specification 6. General Description / Features 7. Front Panel Control 8. Rear Panel Connections 9.
  • Page 3 3. Important Safety Instructions 1. Read Instructions—All the safety and operating Instructions should be read before the product is operated. 2. Retain Instructions—The safety and operating instructions should be retained for future reference. 3. Heed Warnings—All warnings on the product and in the operating instructions should be adhered to. 4.
  • Page 4 4. Important Safety Instructions (cont.) 18. Object and Liquid Entry—Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock. Never spill liquid of any kind on the product. 19.
  • Page 5: Specification

    5. Specification Input Format CVBS MPEG-2 Video (ISO/IEC 13818-2) Encoding Format MPEG2 MP@ML Video Video Video Video Video Resolutions 576i PAL / 480i NTSC Connector RCA (75 Ohm) Input Format Stereo L/R channel Audio Audio Audio Audio Encoding Format MPEG-1 Audio Layer II (ISO/IEC 11172-3) Connector RCA (75 Ohm) Standard...
  • Page 6: General Description / Features

    TV satellite receivers, surveillance camera or video/media players to a LCD TV or set-top box. It can be used in series with other DM-1CH so the number of channels in the coaxial cable on the SMATV system can be increased as desired.
  • Page 7: Front Panel Control

    7. Front Panel Controls F1: LCD Display - This display presents the selected menu screen and the parameter settings. The backlight in the display is on when power is applied. F2: LED – These lights indicate the status, which from left to right is power, normal and video. F3: Left and Right Buttons –...
  • Page 8: Rear Panel Connections

    8. Rear Panel Connections ANT IN CVBS Audio RF Out DC IN+12VDC RF Out: 50~860MHz channel frequency, 75~90dBuV output level ANT In: Terrestrial Digital signal input Video Interface: CVBS: Composited video input supports NTSC and PAL Audio Interface: Stereo Left: Left audio channel Stereo Right: Right audio channel Power Input: DC 12V, 2A...
  • Page 9: Software Flow Chart

    9. Software Flow Chart...
  • Page 10: Software Flow Chart (Cont.)

    10. Software Flow Chart (Cont.)
  • Page 11 11. Australia Television Frequencies/Channels (MHz)
  • Page 12: Recommended Mpeg-2 Code Rate

    12. Recommended MPEG-2 Code Rate Recommended MPEG-2 Code Rate 6MHz Bandwidth 7MHz Bandwidth 8MHz Bandwidth Modulation Guard Interval Guard Interval Guard Interval Constellation 1/16 1/32 1/16 1/32 1/16 1/32 The weak ability of error-correcting and anti-interference in this area 6.03 6.03 5.80 6.45...