GRE PSR-100 Owner's Manual page 32

Sensitivity (S+N)/N 20 dB:
29–54 MHz .............................................................................................. 0.5 μV
108–136.9875 MHz ................................................................................. 1.0 μV
137–174 MHz .......................................................................................... 0.5 μV
380–512 MHz .......................................................................................... 0.7 μV
Spurious Rejection (FM @154 MHz) ...................................................... 50 dB
Selectivity:
±8 kHz ................................................................................................... –6 dB
±17 kHz ............................................................................................... –50 dB
Search Speed ................................................................... Up to 80 Steps/Sec
Scan Speed ................................................................ Up to 40 Channels/Sec
Delay Time ...................................................................................... 2 Seconds
IF Frequencies:
1st IF ................................................................................................. 10.7 MHz
2nd IF ...................................................................................................455 kHz
IF Interference Ratio (10.7 MHz) ......................................... 70 dB at 150 MHz
Squelch Sensitivity:
Threshold ............................................................................... Less than 0.5 μV
Tight (FM) .............................................................................. (S + N)/N 25 dB
Tight (AM) .............................................................................. (S + N)/N 20 dB
Antenna Impedance .......................................................................... 50 Ohms
Audio Output Power (10% THD) ........................................... 180 mW Nominal
Built-In Speaker .............................................. 1 3/8 Inches (36 mm), 8 Ohms
Operating Temperature ......................................... 14° to 140°F (–10° to 60°C)
Power Requirements ................................................................. 4 AA Batteries
9V AC Adaptor (Supplied)
9V DC Adaptor (Optional)
Current Drain (Squelched) .................................................................... 50 mA
Dimensions (HWD) ......... 5 11/16 x 2 3/8 x 1 9/16 Inches (145 x 63 x 40 mm)
Weight (without antenna) ............................................. approx. 7.8 oz (220 g)
Supplied Accessories ........................................................... Flexible Antenna,
Rechargeable & Non-Rechargeable Battery Holder,
AC Adaptor
Belt Clip
Specifications are typical; individual units might vary. Specifications are sub-
ject to change and improvement without notice.
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