DM-42TH QUAD 4 Way Input Encoder Modulator DVB-T Digital Modulator

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Description

The DM-42TH QUAD 4 Way Input Encoder Modulator is a cutting-edge DVB-T digital modulator that seamlessly integrates MPEG-4 AVC/H.264 encoding with modulating capabilities. This versatile device is designed for professionals seeking to convert multiple video formats into four DVB-T channels, ensuring high-quality transmission. It features a user-friendly 2.4-inch color LCD display, HDMI loop-through functionality, and convenient updates via USB, making it an ideal solution for modern broadcasting needs.

  • Features:
  • Integrates MPEG-4 AVC/H.264 encoding and modulating function.
  • Supports multiple video formats.
  • Quad input modulator for converting analogue A/V sources or HD sources to four DVB-T channels.
  • Includes a 2.4-inch color LCD display for easy operation.
  • HDMI Loop Through for flexible connectivity.
  • Update functionality from USB for easy maintenance and upgrades.

Specifications

Section Parameter Details
HDMI Encoding Section Encoding MPEG-4 AVC/H.264
Resolution 1920*1080p@60, 1920*1080p@50, 1920*1080i@60, 1920*1080i@50, 1280*720p@60, 1280*720p@50
Aspect Ratio 16:9, 4:3
Bit Rate 1.000~18.000 Mbps
Audio Encoding MPEG1 Layer II
Sample Rate 48KHz
Bit Rate 64, 96, 128, 192, 256, 320 kbps
CVBS Encoding Section
Input PAL, NTSC
DVB-T Modulator Section
Standard DVB-T COFDM
Bandwidth 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 50~950 MHz
RF Output Level 63~100 dBμV
System
Upgrade USB
Power Supply DC 12V
Operation Temperature 0~45°C

Additional Information

This product is ideal for broadcasting professionals and organizations looking to elevate their transmission capabilities with reliable performance and enhanced features.

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