PRO-71 VHF/UHF/Air Handheld Scanner
(200-0311A)                Specifications             Faxback Doc. # 60718

Frequency Coverage:

  VHF Lo: ................................. 29 - 50 MHz (in 5.0 kHz steps)
  6-Meter Ham: ............................ 50 - 54 MHz (in 5.0 kHz steps)
  Aircraft: ........................ 108 - 136.975 MHz (in 12.5 kHz steps)
  VHF/Government: ....................... 137 - 144 MHz (in 5.0 kHz steps)
  2-Meter Ham: .......................... 144 - 148 MHz (in 5.0 kHz steps)
  VHF Hi: ............................... 148 - 174 MHz (in 5.0 kHz steps)
  UHF: ................................. 406 - 512 MHz (in 12.5 kHz steps)

Channels Of Operation: ......... Any 100 channels in any band combinations
                          (10 channels x 10 banks) and 10 monitor channels

Sensitivity (20 dB S/N with 60% modulation for AM; 3 kHz deviation for FM)
  29 - 54 MHz: .................................................... 0.4 uV
  108 - 136.975 MHz: .............................................. 2.0 uV
  137 - 174 MHz: .................................................. 0.6 uV
  406 - 512 MHz: .................................................. 0.5 uV

Spurious Rejection (40.84 MHz): .................................... 37 dB
                   (162.4 MHz): .................................... 20 dB

Selectivity (10 kHz): .............................................. -6 dB
            (17 kHz): ............................................. -50 dB

IF Rejection (at 162.4 MHz): ....................................... 75 dB

Limit Search Speed/Direct Search Speed: ..................... 20 Steps/Sec

Scan Speed: .............................................. 17 Channels/Sec

Priority Sampling: ............................................. 2 Seconds

Delay Time (Automatic): ........................................ 2 Seconds

IF Frequencies: ..................................... 21.4 MHz and 450 kHz

Antenna Impedance: ............................................... 50 Ohms

Audio Power (FM): ......................................... 230 mW Maximum
            (AM): ......................................... 250 mW Maximum

Built-in Speaker: ............... 1-7/16 Inch (36-mm), 8-Ohm, Dynamic Type

Power Requirements: .............................. + 6 VDC, 4 AA batteries
                                            AC Adapter (Cat. No. 273-1665)
                                            DC Adapter (Cat. No. 273-1810)

Dimensions (HWD):   5-3/4 x 2-9/16 x 1-11/16 Inches (147 x 64.5 x 42.5 mm)

Weight: ................................................. 7.94 ozs (225 g)

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

(GLW EB 8/3/00)

Privacy Policy