Crown Audio CM-200A Microphone User Manual


  Open as PDF
of 2
 
Crown International, Inc.
1718 W. Mishawaka Rd.
Elkhart, IN 46517-9439
TEL: 574-294-8000
FAX: 574-294-8FAX
www.crownaudio.com
Fig. 3
7.530"
191.2 mm
.840"
21.3 mm
dia.
1.80"
45.7 mm
dia.
Fig. 4
2
+
3
1
1
2
3
18V (TWO 9-V ALKALINE)
MATCH RESISTORS WITHIN 1% (10 OHMS)
TO MIC
TO MIXER
MIC INPUT
1:1 XFMR
100mF 25V
1K
CT
TO MIXER
MIC INPUT
TO MIC
18V (TWO 9-V ALKALINE)
1K
+
100mF 25V
+
2
1
3
1
2
3
+
Warranty
Crown professional microphone products are
guaranteed against malfunction for a period of three
years from date of original purchase. See enclosed
warranty sheet for additional information.
5/08 136984-3
CM-200A
For outdoor or vocal use, you may want to place the
included foam windscreen on the microphone to
reduce wind noise and breath popping.
Several placement examples are described in the
Crown Microphone Application Guide, available from
your Crown dealer, the Crown Literature Department,
or on Crown’s web site at www.crownaudio.com.
Architects’ and Engineers’ Specifi cations
The microphone shall be the Crown Model
CM-200A. The microphone shall be a cardioid con-
denser type requiring 12 to 48 volts phantom power-
ing. A smooth frequency response from 80 Hz to
15,000 Hz shall be obtained, with a uniform off-axis
response.
The microphone shall have a sensitivity of 2.2
mV/Pa (–53 dBV/Pa) when operated with a 48-V
phantom power supply. Maximum SPL shall be 151
dB SPL at 3% THD. Equivalent noise shall be 21.5
dBA typical (0 dB = .0002 dyne/cm
2
). The Crown
model CM-200A microphone is specifi ed.
©
2008 Crown Audio
®
, Inc. Crown and Crown Audio
are registered trademarks of Crown International.
Specifi cations subject to change without prior
notice. Latest information available at www.crown-
audio.com.
Service
If the microphone does not function properly,
replace or repair the mic cables and check the
power supply.
If you determine the product is defective, return
the complete product in its original packaging to:
Crown Factory Service, 1718 West Mishawaka
Road, Elkhart, IN 46517-9439.
A Service Return Authorization (SRA) is re-
quired for product being sent to the factory for
service. An SRA can be completed on line at
www.crownaudio.com/support/factserv.htm.
For further assistance or technical support call
800-342-6939.
 previous