Line-check a multicore
The Sound Bullet can test a multicore line system
connected to the inputs of a sound console.
Activating Phantom Power on the input channels
desired to be checked will allow for a complete
test of all three cores of the XLR line.
Simply switch on the Sound Bullet, which will
start to generate pink noise, and plug it into the
XLR line being tested. The operator at the sound
desk will listen out for the pink noise, while the
operator on the other end will check the 48V
indication on the Sound Bullet (see table). This
will determine if all pins of the XLR line are
functional.
*Result independent
of a signal being
detected at the
sound desk.
XLR Line
Line OK
PIN 3 Defective*
PIN 2 Defective*
PIN 1 Defective*
Examples of Use
