Specifications - Radio Shack TRC-499 Owner's Manual

21-1599.fm Page 17 Thursday, August 5, 1999 10:59 AM

SPECIFICATIONS

RECEIVER
Frequency Coverage............................................ All 40 CB Channels (Class D)
Sensitivity ..................................................... 0.7 µV or better for 10 dB (S+N)/N
Adjacent Channel Rejection ........................................................................55 dB
Audio Output ......................................................................... 3 Watts (Minimum)
Frequency Response .....................................................
Intermediate Frequency ............................................................1st 10.695 MHz,
Cross Modulation .......................................................................................50 dB
Squelch ............................................................ Adjustable from 0
TRANSMITTER
Frequency Coverage............................................. All 40 CB Channels (Class D)
Output Power ............................................................... 4 Watts (FCC Maximum)
Type of Modulation ...................... AM Double Sideband, Full Carrier Modulation
Modulation Capability ................................................................................ ± 90%
Spurious Emission....................................................................................
Frequency Tolerance.............................................................................±±200 Hz
Antenna Impedance ............................................................................... 50 Ohm
Current Drain (13.8 volt supply) ................................ 1 Amp with No Modulation
GENERAL
Power Requirements ........................................13.8 Volts DC, Negative Ground
Dimensions......................................................... 1
Weight ...................................................................................................... 1
Specifications are typical; individual units might vary. Specifications are subject
to change and improvement without notice.
26.965 to 27.405 MHz
-
6 dB (at 450-2500 Hz)
2nd 455 kHz
. 5 µV to 1 mV
26.965 to 27.405 MHz
1.5 Amps with 80% Modulation
3 9 1
/ x 4 / x 6 / Inches (HWD)
8 16 4
(47 x 150 x 202 mm)
-
60 dB
3 / lbs
4
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