THIS IS THE HPU ELECTRONIC 1769CP. WHICH HAS A SAMSUNG DYNAFLAT HD CRT TUBE. YOU CAN CHECK THE TUBE INFORMATION ON ANDY KING'S CRT DATABASE. LIGHT GUNS DO NOT WORK ON CRT COMPUTER MONITORS BUT. WHY CHOOSE A CRT AMONGST LCD/MINI-LED/PLASMA/OLED/QD-OLED?.
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