Protect your security equipment from damaging power surges such as lightning strikes. The surge protector is compatible with multiple HD video technologies: including: HD-TVI, HD-CVI, and AHD to prevent these surges from destroying your CATV converters, monitors, recorders, cameras, and any other connected device. Surge protector features: 1x BNC (Male) and 1x BNC (Female) Signal insertion loss 0.9db @ 50Mb/s Reference Standard IEC61000-4-5 Maximum Clamping Voltage 25V Minimum Breakdown Voltage 6V Starting Voltage Surge 7V Surge Protection Attack Time