SPECIFICATIONS
MX692 Specifications and Circuitry
Frequency response (see page 4)
50 to 17,000 Hz
Polar pattern (see page 4)
Cardioid (supplied)
Dimensions (see page 4)
Current drain
62 ± 10 mA, typical (Vss = 6.0 to 9.6 VDC)
Battery life
7 hours (based on alkaline battery)
Dynamic range
>100 dB minimum, A-weighted
Gain Adjustment Range
-6 to 34 dBs
Modulation
+/-45 kHz deviation
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
Power Requirements
9V alkaline battery
Temperature Range
Operating: (20° to 120° F)
Storage: (-20° to 165° F)
RF Carrier Frequency Range
692–716 MHz (UB)
782–806 MHz (UA)
Working Ranges
75 m (250 ft.) typical
250 m (800 ft.) line-of-sight
Note: actual working range depends on RF signal absorption,
reflection, and interference
Minimum Distance Between Transmitters
.3 m (1 ft.)
RF Power Output
50 mW Max (conducted)
30 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:616AMX692.)
Operation of this device is subject to the following 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 device.
Licensing Information
Changes or modifications not expressly approved by Shure Incorporated could void your authority to operate this equipment.
Licensing of Shure wireless microphone equipment is the user’s
responsibility, and licensability depends on the user’s classification and application, and on the selected frequency. Shure
strongly urges the user to contact the appropriate telecommunications authority concerning proper licensing, and before
choosing and ordering frequencies.
TL1064 (CJ)
©2003, Shure Incorporated
MX692 WIRELESS BOUNDARY MICROPHONE SPECIFICATION SHEET
AUDIO CIRCUITRY
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