Lectrosonics UCR300 - Manual (Page 12)

SPECIFICATIONS AND FEATURES
Operating Frequencies:
Frequency Adjustment Range:
Receiver Type:
Frequency Stability:
Front end selectivity:
Sensitivity
20 dB Sinad:
60 dB Quieting:
Squelch quieting:
AM rejection:
Modulation acceptance:
Image and spurious rejection:
Third order intercept:
Diversity method:
FM Detector:
Antenna inputs:
Audio outputs
Rear Panel XLR:
Monitor:
Front Panel Controls and Indicators:
Rear Panel Controls and features:
Power Options:
Weight:
Dimensions:
2.0%
+3
0dB
+6
1.0%
-3
-6 0.5%
-9
-12 0%
537.600 to 862.000 MHz
25.5 MHz max
Dual conversion, superheterodyne, 71MHz and 455kHz
±0.002 %
>22 dB at ±4 MHz
0.8 uV (-109 dBm), A weighted (-107 dBm @ 768.0 MHz and above)
1.0 uV (-107 dBm), A weighted (-105 dBm @ 768.0 MHz and above)
Greater than 125 dB
Greater than 60 dB, 2 uV to 1 Volt (Undetectable after processing)
>90 kHz
>100 dB
+12 dBm
Phased antenna diversity
Digital Pulse Counting Detector operating at 455kHz
Dual BNC female; 50 Ohm impedance
Nominal 600 Ohm balanced, three level ranges:
LO - Variable -50 dBm to -20 dBu
MID - Variable -30 dBm to 0 dBu
HI - +8 dBu line level.
0.5VRMS, 50 Ohm load
Main and Diversity antenna BNC connectors; Power on/pilot disable/off switch and LED; Dual
function pilot tone LED; Dual function 10 segment display for RF signal level and transmitter audio
level display; Two LEDs (0 / 180) to indicate the antenna phase.
XLR audio output jack; Monitor output jack and level control; Frequency selection switches;
External DC input; Audio level range select switch.
Minimum 10 Volts to maximum 16.5 Volts DC, 3.1W ,260 mA at 12VDC
12 ozs
3.2" wide x 1.22" high x 5.1" deep
Specifications subject to change without notice.
Typical System Frequency Response Typical System THD + Noise
30 100 1kHz 10k 20k
30 100 1kHz 10k 20k
Adjustable LF Roll-off
12