Phantom power line tester for live applications

You know the situation: The microphone on the stage doesn´t works and you need to figure out what´s wrong. The toolbox is in the truck and the battery of your ohmmeter is empty anyway...

Here is the solution. Simply connect the Line Tester to the cable, turn on the Phantom power and you will get immediately the result:

- LED flashes 2 times: Pin 2 of XLR cable is defect
- LED flashes 3 times: Pin 3 of XLR cable is defect
- LED is off: Pin 1 of XLR or phantom power is defect
- LED is on, generator on: The cable might be ok.

Please take care that the input gain of the console is correct adjusted before you use this tester. Please note that this tester will not show every fault, but it will help to find more than 90% of the well known faults on stage. This device should used only by trained technicians.

Applications:

The linetester is the perfect solution for a fast test on stage. It will fit in every pocket due to the small size. The power supply is the Phantom power from the console, so there is no battery required.

Size:	74mm Lenght x 19mm diameter
Connector:	XLR 3 Pin, 1 GND, 2 +, 3 -
Case construction:	Neutric XLR Stecker
Output frequency:	100 Hz Sinus with 2% distortion
Amplitude:	About 100 mV peak - peak
Power supply:	9 - 48V Phantompower