Radio Shack PRO-197 User Manual

2
SPECIFICATIONS
Frequency Coverage 25.000-26.960 MHz 10 kHz steps (AM)
26.965-27.405 MHz 10 kHz steps (AM)
27.410-29.505 MHz 5 kHz steps (AM)
29.510-29.700 MHz 5 kHz steps (FM)
29.710-49.830 MHz 10 kHz steps (FM)
49.835-54.000 MHz 5 kHz steps (FM)
108.000-136.99166 MHz 8.33 kHz steps (AM)
137.000-137.995 MHz 5 kHz steps (FM)
138.000-143.9875 MHz 12.5 kHz steps (FM)
144.000-147.995 MHz 5 kHz steps (FM)
148.000-150.7875 MHz 12.5 kHz steps (FM)
150.800-150.845 MHz 5 kHz steps (FM)
150.8525-154.4975 MHz 7.5 kHz steps (FM)
154.515-154.640 MHz 5 kHz steps (FM)
154.650-156.255 MHz 7.5 kHz steps (FM)
156.275-157.450 MHz 25 kHz steps (FM)
157.470-161.5725 MHz 7.5 kHz steps (FM)
161.600-161.975 MHz 5 kHz steps (FM)
162.000-174.000 MHz 12.5 kHz steps (FM)
216.0025-219.9975 MHz 5 kHz steps (FM)
220.000-224.995 MHz 5 kHz steps (FM)
225.000-379.99375 MHz 6.25 kHz steps (AM)
380.000-419.9875 MHz 12.5 kHz steps (FM)
420.000-450.000 MHz 5 kHz steps (FM)
450.00625-469.99375 MHz 6.25 kHz steps (FM)
470.000-512.000 MHz 12.5 kHz steps (FM)
764.000-805.996875 MHz 3.125 kHz steps (FM)
806.000-823.9875 MHz 12.5 kHz steps (FM)
849.000-868.9875 MHz 12.5 kHz steps (FM)
894.000-939.9875 MHz 12.5 kHz steps (FM)
940.000-960.000 MHz 6.25 kHz steps (FM)
1240.000-1300.000 MHz 6.25 kHz steps (FM)
Unit Nominal Limit
Signal to noise ratio (FM and AM)
RF input: 100 μV 25-54 MHz dB 40 30
Dev. 3 kHz at 1 kHz 108-136.99166 MHz dB 40 30
Mod.: 60% at 1 kHz 137-174 MHz dB 40 30
216.0025-299.99375 MHz dB 40 30
300-512 MHz dB 35 25
764-960 MHz dB 35 25
1240-1300 MHz dB 35 25
Squelch sensitivity
at threshold (AM/FM) μV 0.5 2
at tight (FM) dB 25 15
at tight (AM) dB 20 10
Data decode sensitivity
WX Alert 1050 Hz tone 3 kHz Dev. at 162.4 MHz μV 0.3 1

Radio Shack PRO-197 Specifications

General

Brand	Radio Shack
Model	PRO-197
Category	Scanner
Language	English