| Pro-37 | (Radios) |
| GRE |
| ? |
| Handheld |
| Picture |
| ? |
| Double |
| 200/10 |
| 30-54,108-174, 380-512, 806-960 MHz |
| AM, FM; no override? |
| Pro-37 | (Radios) |
| 5/12.5/25 kHz; no override? |
| No |
| No |
| No |
| No |
| No |
| No |
| No |
| No |
| No |
| No |
| Pro-37 | (Radios) |
| No |
| No |
| No |
| No |
| No |
| No |
| No |
| No |
| No |
| No |
| No |
| 1 crystal, 1 ceramic |
| No |
| No |
| No |
| No? |
| Yes |
| No |
| Pro-37 | (Radios) |
| No |
| No |
| No |
| No |
| No |
| No |
| No |
| No |
| LCD |
| Yes |
| No |
| No |
| No |
| Yes and beep |
| No |
| Pro-37 | (Radios) |
| 8 or 25 ch/sec. (listed) |
| Memory scan |
| No? |
| Yes |
| On/off, per channel-2 sec. |
| No |
| 1 channel, 2 sec. check |
| No |
| Per channel |
| No |
| No |
| Pro-37 | (Radios) |
| 8 or 50 steps/sec. |
| Limit search Direct search, (from channel) |
| Yes |
| On/off; per band-2 sec. |
| No |
| Yes |
| (monitor) |
| No |
| 1 |
| No? |
| Monitor memories only |
| 10 |
| No |
| Pro-37 | (Radios) |
| No |
| No |
| No |
| No |
| 9 VDC 300 mA, 6 AA alkaline or Ni-cad batteries |
| Power and charge |
| No? |
| No |
| 40 mA squelched 160 mA max |
| Yes,
automatic |
| Pro-37 | (Radios) |
| Yes |
| ? |
| 6" rubber duck-BNC? |
| 50 ohms? |
| Yes |
| No |
| No |
| No |
| No |
| 1 hour |
| Yes |
| Rotary |
| Rotary |
| Pro-37 | (Radios) |
| 20 dB S/N 30/54 MHz 1.0µV 108/137 MHz 2.0µV 137/174 MHz 1.0µV 380/512 MHz 1.0µV 807/960 MHz 2.0µV |
| Pro-37 | (Radios) |
| 200 mW nom. |
| 1-3/4" 8 ohm dynamic |
| +/-10 kHz: -6 dB +/-20 kHz: -50 dB |
| Threshold: less than 1µV; VHF,UHF Tight: (S+N)/N 25 dB Air Tight: (S+N)/N 20 dB |
| 1st: 10.70 MHz 2nd: 455 MHz |
| Pro-37 | (Radios) |
| 10.7 MHz 50dB @154 MHz |
| ? |
| @40 MHz :50 dB @154.1 MHz :50 dB |
| 6-1/2x2-3/4x1-13/16" |
| 14 oz |
| Owner’s Manual |
| ? |
| Antenna, belt clip? |
| Last updated April 03, 2016 |