Manual de instrucciones de Crown Audio Polar Pattern PZM-10LL

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POLAR
PATTERN
®
PRESSURE ZONE
PZM-10
MICROPHONES
PZM-10LL
® ®
he Crown PZM -10 and PZM-10LL,
®
part of the Pressure Zone Microphone
Tline, are designed for security , surveil-
lance, and conference-table use. Since they
do not look like microphones, they are incon-
spicuous. Each mic’s tubular housing mounts
Features:
in a 25/32-inch diameter hole in a ceiling
panel, wall or table.
� Pressure Zone Microphones for security � Inconspicous, resembles a light switch
The PZM-10 has a mic-l

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Fig. 1 6. Slide the collar onto the mic tube. Pull ® the plate tight against the hole and press the PZM-10 Frequency Response PZM-10 collar tight against the mounting surface. PZM-10 Tighten the Allen screw in the collar. 7. PZM-10 only: Plug your mic cable into the PZM-10LL microphone. PZM-10LL only: Solder the PZM-10LL cable leads to your mic cable as described below: Red to 12-24V DC Service White to Audio + lead Black to Audio – lead If the unit fails to work, fi rst replace or repair F