| GENERAL |
| Type: | VHF/UHF receiver/scanner |
| Frequency range: |
25-54 MHz
108-174 MHz
216-512 MHz
764-776 MHz
794-824 MHz
849-869 MHz
894-960 MHz
1240-1300 MHz
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| Tuning steps: | 3.125 / 5 / 6.25 / 7.5 / 8.33 / 10 / 12.5 / 25 KHz |
| Frequency stability: | ? ppm |
| Mode: | AM / FM |
| Channels / memory management: |
1000 regular in 10 banks with alpha tags @ 60 channels per second
1 priority
1500 talkgroups
155 preprogrammed channels
7 preprogramed search ranges
1 user search range
NOAA weather channels
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| Power supply: | 4.8-6 VDC (Four R6 / AA alkaline or rechargeable batteries)
or 9 VDC external |
| Current drain / power consumption: | 90 mA (Squelched) |
| Antenna impedance / connector: | 50 ohm / BNC |
| Dimensions (W*H*D): | 65*145*42 mm (2.56*5.71*1.65") |
| Weight: | 240 g (8.5 oz), without batteries and antenna |
| Other features: |
CTCSS/PL and DCS. Triple trunking: Motorola I/II, EDACS and LTR.
Spectrum sweeper. Zeromatic (AFC). Attenuator. Cloning.
Weather alert/SAME/FIPS/Skywarn. PC programmable (USB).
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| RECEIVER SECTION |
| Receiver system: |
Triple conversion superheterodyne
1st IF: 380.8 MHz
2nd IF: 21.4 MHz
3rd IF: 455 KHz
|
| Sensitivity: |
AM (20 dB S/N)
24-54 MHz: 1 uV
108-137 MHz: 1 uV
137-174 MHz: 1.5 uV
216-225 MHz: 1.5 uV
225-300 MHz: 2 uV
300-406 MHz: 3 uV
406-512 MHz: 2 uV
764-960 MHz: 2 uV
1240-1300 MHz: 3 uV
FM (20 dB S/N)
24-54 MHz: 0.3 uV
108-137 MHz: 0.3 uV
137-174 MHz: 0.5 uV
216-300 MHz: 0.5 uV
300-406 MHz: 0.8 uV
406-512 MHz: 0.5 uV
764-960 MHz: 0.7 uV
1240-1300 MHz: 0.7 uV
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| Squelch sensitivity: | 0.5 uV (Threshold) |
| Noise figure: | |
| Selectivity: |
AM (25-28 MHz)
8 KHz (-6 dB)
12 KHz (-50 dB)
AM/FM (All bands except 25-28 MHz)
16 KHz (-6 dB)
34 KHz (-50 dB)
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| Image rejection: | |
| AF output power / speaker: | 170 mW at 10% distortion / 8 ohm |
| External speaker connector: | |
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| MISCELLANEOUS |
| Manufactured: | China, 2009-201x (Discontinued) |
| Additional info: |
This is basically a rebadged GRE PSR-300.
New price, november 2009 in the US: $199.95
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| Related documents: | User manual (505 KB) |
| Modifications and fixes: | |
| Reviews: |
Popular Communications: November 2009, page 44
Popular Communications: April 2010, page 26
Monitoring Times: March 2010, page 68
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| Options / Accessories: |
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