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Last modified 2023-05-18

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GRE / GRECOM PSR-500

A picture of GRE / GRECOM PSR-500

SPECIFICATIONS

GENERAL
Type:VHF/UHF receiver/scanner
Frequency range: 25-54 / 108-174 / 216-512 / 796-824 / 849-869 / 896-960 / 1240-1300 MHz
Tuning steps:3.125 / 5 / 6.25 / 7.5 / 8.33 / 10 / 12.5 / 25 KHz
Frequency stability:? ppm
Mode:AM / FM / NFM / DV (APCO-25)
Channels / memory management: 1000 regular (Dynamic) @ 55 channels per second
Non volatile EEPROM storage
Power supply:4.8-6 VDC (Four R6 / AA batteries)
or 9 VDC external
Current drain / power consumption:? mA
Antenna impedance / connector:50 ohm / BNC
Dimensions (W*H*D):65*145*42 mm (2.56*5.71*1.65")
Weight:240 g (8.46 oz), without antenna and batteries
Other features: CTCSS/PL and DCS. Multitrunking, tracks Motorola, EDACS, LTR
and digital APCO (9600 bd). Weather alert/SAME/Skywarn.
Spectrum sweeper.




RECEIVER SECTION
Receiver system: Triple conversion superheterodyne
1st IF: 380.8 MHz
2nd IF: 21.4 MHz
3rd IF: 455 KHz
Sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:250 mW at ?% distortion / 8 ohm
External speaker connector:




MISCELLANEOUS
Manufactured:China, 200x-200x (Discontinued)
Additional info:
Related documents:User manual (4.4 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
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