Black Box Net Tone Plus - tone generator and probe

Locate cable runs and test for continuity and voltage. The Power Panel also acts as a tone generator and can be used along with the included probe to locate cable runs. The probe includes an ultra-bright LED tip volume control voltage indicator and filtered circuitry to eliminate fluorescent hum. Tests for shorts in the cable and the presence of voltage. Connections can be made to RJ-11 and RJ-45 jacks to any wire pair using alligator clips or to coax cables using the included adapter. Turn on the port beacon feature to locate network ports. Locates active network devices including VoIP phones IP cameras access points switches and NIC cards. Displays advertised and negotiated speeds duplex and location on cable. Also locates phones faxes modems and PBXs. Can be used to simulate a PoE device. Works on both Ethernet and telco cabling. Port beacon mode for port detection. Circuitry allows connection to live circuits without damage. Features ultrabright LEDs and a large LCD screen. Tone Probe has LED tip for visi