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Architects' and Engineers'
Specifications:
PolarChoice Series PC-12/FL, PC-18/FL
The microphone shall be a back-electret condenser type with a
frequency response of 50 Hz to 20 kHz. The microphone shall
produce a high degree of output signal quality despite the near-field
presence of RF (radio frequency) devices such as cell phones. The
microphone shall have a nominal, balanced output impedance of
200 ohms. The microphone shall have four selectable polar patterns:
omnidirectional, cardioid, supercardioid, and hypercardioid. The
microphone shall have an output level of 5.6 mV/Pascal, and outputs
shall not be appreciably affected by the following temperature and
humidity extremes: -29° to 74° C (-20° to 165°F) when the relative
humidity is 0-50%; -29° to 57°C (-20° to 135°F) when the relative
humidity is 0-95%. Dimensions shall be 350.7 mm (13.8 in.) long
(PC-12/FL), and 495.1 mm 19.5 in.) long, (PC-18/FL) with a maximum
head diameter of 14.6 mm (0.58 in). The PC-12/FL microphone shall
include a 313.2 mm (12.3 in.) gooseneck. The PC-18/FL microphone
shall include a 457.7 mm (18.0 in.) gooseneck. The PC-12/FL
and PC-18/FL goosenecks microphones will include an external
electronics module, which is terminated with a professional XLR-type
3-pin style connector. The electronics module will have a switchable
high pass filter to roll off low frequencies. The microphone shall
be of metal construction. The microphone will include an external
windscreen. The microphone shall have a nonreflecting black finish.
The Electro-Voice PolarChoice series PC-12/FL or PC-18/FL is
specified.
Dimension Drawing
PolarChoice Part Numbers
PC-12/FL • 12" Gooseneck Length
PC-18/FL • 18" Gooseneck Length
Electro-Voice
12000 Portland Avenue South, Burnsville, MN 55337
Phone: 952/884-4051, Fax: 952/884-0043
www.electrovoice.com
© Bosch Communications Systems
Part Number F.01U.177.721 Rev 04
:
08/2011
Frequency Response:
Polar Response:
Warranty:
Please refer to the Limited Warranty information found at:
www.electrovoice.com
U.S.A. and Canada only. For customer orders, contact Customer Service at:
Europe, Africa, and Middle East only. For customer orders, contact Customer Service at:
Other Internatonal locations. For customer orders, Contact Customer Service at:
For warranty repair or service information, contact the Service Repair department at:
For technical assistance, contact Technical Support at: 866/78AUDIO
800/392-3497 Fax: 800/955-6831
+ 49 9421-706 0 Fax: + 49 9421-706 265
+ 1 952 884-4051 Fax: + 1 952 887-9212
800/685-2606
Specifications subject to change without notice.
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