4
Using the Pulsar II
The M-Audio Pulsar II microphone outputs a balanced low-impedance signal. It is designed to
be connected to the mic-level inputs of a mixer channel or a dedicated high-quality preamp.
As with all condenser microphones, your Pulsar II requires power in order to operate. You will
need to connect the Pulsar II via an XLR microphone cable to a preamp or mixer channel input
that supplies +48V phantom power. (Phantom power shares the same XLR cable as the audio
from the microphone.) In order to avoid pops and surges that can damage components like
speakers and microphones, always perform the following steps when connecting the mic and/or
cable:
1.
Turn the volume/gain on your preamp and/or mixer all the way down.
2.
Make sure that phantom power is turned off.
3.
Connect the microphone via a high-quality XLR cable.
4.
Turn on phantom power.
5.
Slowly turn up the gain on your preamp and/or mixer.
Before disconnecting the mic and/or cable, repeat Steps 1 and 2.
Cardioid Pattern
Cardioid is the most commonly used polar pattern engineered into microphones. This design
causes the rear of the microphone to reject incoming sound, allowing the engineer to isolate the
signal source from other performance elements or background noise by just pointing the mic at
the sound source.
Microphone Care
Here are a few tips for care of your Pulsar II microphone:
•
Never subject the Pulsar II to physical shock.
•
Always use a stand and always use the included hard mount when securing to a stand.
•
Avoid harmful moisture condensation on the diaphragm when moving the microphone
between outdoor and indoor environments by allowing the microphone to acclimate to
room temperature before connection.
•
Always use high-quality cables in order to avoid electrical problems that may damage the
microphone's electronics.
•
Avoid subjecting the Pulsar II to any kind of moisture. In vocal applications, use the
enclosed windscreen to protect the diaphragm from breath condensation and saliva build-
up.
•
Never disassemble the Pulsar II microphone. There are no user-serviceable parts inside.
•
Avoid temperature extremes above 95°F and below 50°F.
•
Always wipe the Pulsar II exterior down with a soft dry cloth and return it to its case after
each use to prevent damage from dust.
•
In the event that your Pulsar II needs more extensive cleaning, lightly dampen a soft cloth
with water or mild household soap and clean the metal exterior, wiping it completely dry
when finished. Never spray a cleaning agent on the microphone itself, as the moisture can
damage the unit.
