is there ahd rf modulator

[TNT1 0]

Hello,

 

i have a problem.

i have ahd camera and ahd dvr. and i want to wathc the cameras on my tv but it cant let me have signal on tv with rf modulator.

so i think is there ahd rf modulator.

is there any idea.?

 

thanks

[almelst 1]

Very probably not !

Most commercial RF modulators are made for composite video (PAL/NTSC) input and give analog TV VHF/UHF output. AHD is HD technology developed specially for video surveillance systems. But, if you have an AHD camera with double BNC output (both AHD and composite video) or AHD DVR with BNC composite output then you can use these signals to connect to RF modulator. Or you can use VGA to video converter and convert DVR's VGA output to composite video. All these solutions give worse picture than the original, D1 in best case.

[TNT1 0]

thank you very much for your answer. i will try vga converter if it work i will write here back.

[SunnyKim 2]

Your TV would not play (recognize) AHD-modulated signal. But it can play back CVBS (PAL/NTSC). You can plug the CVBS output of your AHD-DVR into your TV.

[Daryl733 0]

If your TV only have RF in and no AV in , it's prob time to get a new one.

 

If you are using AHD system, you prob want to get a monitor with HDMI in to enjoy the resolution.