English – 18
SPECIFICATIONS
Open-circuit output level
-18.0 ± 4.0 dBV/Pa @ 1 kHz, free field
Frequency response
Refer to Sheet 4 for typical response and limits
Polar pattern
Cardioid
Current drain
62 ± 10 mA, typical (Vss = 6.0 to 9.6 VDC)
Battery life
7 hours (Based on Duracell alkaline MN1604)
Dynamic range
100 dB minimum
Polarity
Positive pressure on the diaphragm produces
a positive voltage on pin 2 of the XLR output of
the UC4 receiver.
Transducer type
Electret condenser
Temperature Range
Operating: (20° to 120° F)
Storage: (-20° to 165° F)
Operating Frequency Range
692–806 MHz
RF Power Output
50 mW Max (conducted)
3 mW Typical (radiated)
Certifications
Type accepted under FCC Part 74 (FCC ID
DD4MX692). Certified by IC in Canada under
RSS-123 and RSS-102. (IC:216A-MX692.)
Operation of this device is subject to the fol-
lowing two conditions: (1) this device may not
cause interference, and (2) this device must
accept any interference, including interference
that may cause undesired operation of the de-
vice.
Licensing Information
Changes or modifications not expressly ap-
proved by Shure Incorporated could void your
authority to operate this equipment.
Licensing of Shure wireless microphone
equipment is the user
’
s responsibility, and lic-
ensability depends on the user
’
s classification
and application, and on the selected frequen-
cy. Shure strongly urges the user to contact
the appropriate telecommunications authority
concerning proper licensing, and before
choosing and ordering frequencies
