TF-TDR4-SD : Four Channel Analog (CVBS / RS170) DVR

TF-TDR4-SD : Four Channel Analog (CVBS / RS170) DVR



  • Record 4 independent Analog / CVBS / RS170 channels simultaneuos files to single media drive
  • Built-in 2.5" LCD for live viewing/monitoring
  • Remote External Record Switch (Optional)  
  • Up to four independent Stereo Audio Input synchronized to each channel
  • Record to a SD Card with optional exernal USB media storage
  • H.264 video compression and .TS format for data integrity 
  • 12-36 VDC input
  • Overview:

    TechFury’s TF-TDR4-SD sets a new standard in composite video recording as it is specifically designed for rugged & harsh environments and applications. Capable of recording up to four composite (NTSC/PAL/RS170) video inputs simultaneously to a single SD Card with optional USB storage (removable drive or SSD), the TF-TDR4-SD offers the end user a variety of options when recording from multiple composite sources. A single audio input  can be paralleled to all four video channels if required. 

  • Built-in 2.5" LCD Screen

    View the live feed from any camera on the built-in 2.5 inch LCD screen mounted on the front panel of the TF-TDR4-SD. Switch between camera views using the four illuminated momentary buttons directly below the LCD display. Switching between the camera views has no effect on the recorded video. A NVG compatible display filter is optionally available upon request. Use this display during operations to verify valid video inpu