PRO-2042 Programmable Scanner
(200-0464)                 Specifications             Faxback Doc. # 31528

Frequency Coverage:

HF Hi:...........................................25-28 MHz (in 5 kHz steps)
VHF Lo:........................................29.7-50 MHz (in 5 kHz steps)
Amateur Radio:.................................28-29.7 MHz (in 5 kHz steps)
                                                 50-54 MHz (in 5 kHz steps)
                                               144-148 MHz (in 5 kHz steps)
                                               222-225 MHz (in 5 kHz steps)
                                            420-450 MHz (in 12.5 kHz steps)
                                          1240-1300 MHz (in 12.5 kHz steps)
FM-TV Audio:.....................................54-72 MHz (in 5 kHz steps)
                                               76-87.5 MHz (in 5 kHz steps)
                                          87.5-107.95 MHz (in 50 kHz steps)
                                               174-216 MHz (in 5 kHz steps)
Amateur Radio/Government....................406-450 MHz (in 12.5 kHz steps)
Aircraft................................108-136.995 MHz (in 12.5 kHz steps)
                                            225-406 MHz (in 12.5 kHz steps)
Government.....................................137-144 MHz (in 5 kHz steps)
                                            406-450 MHz (in 12.5 kHz steps)
VHF Hi.........................................148-174 MHz (in 5 kHz steps)
                                           216-224.995 MHz (in 5 kHz steps)
UHF Standard................................450-470 MHz (in 12.5 kHz steps)
UHF "T".....................................470-520 MHz (in 12.5 kHz steps)
                                        760-805.995 MHz (in 12.5 kHz steps)
UHF Public Service......................806-823.995 MHz (in 12.5 kHz steps)
UHF Hi..............................849.005-868.995 MHz (in 12.5 kHz steps)
                                         894.005-956 MHz (in 12.5 kHz steps
Land Mobile Service..............................72-76 MHz (in 5 kHz steps)
Private Fixed Services/Paging/
Aircraft Navigation/Experimental...........956-1240 MHz (in 12.5 kHz steps)

General:

Channels of Operation................1100 Channels in Any Band Combinations
                                      (100 channels per bank x 10 banks and
                                                      100 Monitor Channels)

Sensitivity:

AM (20 dB D/N with 60% modulation)
   25-520 MHz......................................................2 microV
   760-1000 MHz....................................................2 microV
   1000.005-1300 MHz...............................................5 microV
NFM (20 dB S/N at 3 kHz deviation)
   25-520 MHz....................................................0.5 microV
   760-1000 MHz..................................................0.5 microV
   1000.005-1300 MHz...............................................3 microV
WFM (30 dB S/N at 45 kHz deviation)
   25-520 MHz......................................................3 microV
   760-1000 MHz....................................................3 microV
   1000.005-1300 MHz..............................................10 microV

Selectivity:

AM
   +/- kHz...........................................................- 6 dB
   +/- kHz..........................................................- 50 dB
NFM
   +/- 10 kHz........................................................- 6 dB
   +/- 20 kHz.......................................................- 50 dB
WFM
   +/- 150 kHz.......................................................- 6 dB
   +/- 300 kHz......................................................- 50 dB

Scanning Rate......................................Up to 50 channels/second
Search Rate...........................................Up to 50 steps/second
Search Rate...........................................Up to 50 steps/second
Search Rate...........................................Up to 50 steps/second
Automatic Memory Rate.................................Up to 25 steps/second
Delay Time........................................................2 seconds
Priority Sampling.................................................2 seconds

Intermediate Frequencies (IF)
   1st......................................................609.005-612 MHz
   2nd.............................................................48.5 MHz
IF Rejection
   612 MHz at 70 MHz (NFM)............................................60 dB
   612 MHz at 1000 MHz (NFM)..........................................60 dB

Squelch Sensitivity:

AM/NFM Threshold
   25-520 MHz....................................................0.5 microV
   760-1000 MHz..................................................0.5 microV
   1000.005-1300 MHz...............................................3 microV
AM/NFM Tight
   25-520 MHz.........................................................25 dB
   760-1000 MHz.......................................................25 dB
   1000.005-1300 MHz..................................................20 dB
WFM Threshold
   25-520 MHz......................................................3 microV
   760-1000 MHz....................................................3 microV
   1000.005-1300 MHz..............................................15 microV
WFM Tight
   25-520 MHz.........................................................40 dB
   760-1000 MHz.......................................................40 dB
   1000.005-1300 MHz..................................................40 dB
Antenna Impedance...................................................50 Ohms
Audio Output Power
   MICROPHONE Jack....................................................16 mW
   EXT SPKR Jack..................................................1.8 Watts
   TAPE OUT Jack.................................(Z=10 kohm) 600 mV Nominal
Built-In Speaker.....................3 Inches (77 mm), 8 Ohms, dynamic type
   Audio Output Power (10% THD)...........................1.3 Watts Nominal
Power Requirements
   AC............................................120 Volts, 60 Hz, 18 Watts
   DC..................................................13.8 Volts, 10 Watts
Dimensions................................3 1/2 x 9 1/8 x 8 1/16 Inches HWD
                                                        (90 x 232 x 210 mm)
Weight..................................................4 lbs 6.5 oz (2 kg)

Specifications are typical; individual units might vary.  Specifications
are subject to change and improvement without notice.


(br/EB 3/25/96)

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