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520 tvl

  1. R

    HK 900MHz 200mW Tx/Rx 520TVL NTSC CAM QUESTIONS

    good day guys! I had just recently received said item. tried it and it worked right out of the box W/O the red/white wire swap. I think HK have swapped them in their latest stock. I also have a spare 520TVL NTSC cam from a dome camera. And done a side by side comparison. The cam from the...