Crown CM-30W Quick Start Manual

circuit sensitivity shall be 10 mV/Pa. Equivalent
noise level shall be 28 dBA SPL typical; SPL
for 3% THD shall be 120 dB. The microphone
output shall be balanced, low impedance, with
RFI and static protection.
A built-in removable hanger shall allow position
adjustment. Input and output connections shall
be screw terminals. Operating voltage shall be
standard phantom power, 12 to 48 volts DC,
positive voltage on pins 2 and 3 with respect to
pin 1 of output connector. Finish shall be black
(CM-30) or white (CM-30W) with white face-
plate. The cable shall be black (CM-30) or
white (CM-30W), 30' 2-conductor shielded,
from microphone to electronics.
Warranty
Crown professional microphones are guaran-
teed unconditionally against malfunction from
any cause for a period of three years from date
of original purchase. See enclosed warranty
sheet for additional information.
Service
If the microphone does not function properly,
verify that it is placed correctly and is con-
nected as described in the Operating Instruc-
tions. Also check mic cables and your power
supply. If service is required, return the micro-
Fig. 3
phone and electronics in their original pack-
aging to Crown's Service Department at Plant
2 SW, 1718 W. Mishawaka Road, Elkhart, IN
46517. For further assistance or technical
support call 800-342-6939.
Fig. 4
Fig. 5b
CM-30/CM-30W Schematic
CM-30
CM-30W
Fig. 5a
Crown International, Inc.
P . O. Box 1000
Elkhart, IN 46515-1000
TEL: 219-294-8000
FAX: 219-294-8FAX
© 1997 Crown International, Inc.
Specifications subject to change without prior notice.
Crown ® is a registered trademark of Crown Interna-
tional, Inc.
11/97
®
125515-1