Scanning now, 20 rpm's.
3 seconds sound clip from the Fiend Without a Face (1958) movie soundboard.
You can hear this line at 00:11:09.186 in the Blu-ray version of the movie.
Quote context
[...]
- Try starting out on the 500 mile range.
- Set for the 500 mile range, Sergeant.
- Master scope set at 500 mile range. Generators set. Position six Charlie.
- Start scanning, normal speed.
- Increase scanning speed 20 rpm's.
- Increase range to 1000 miles.
- Range increased to 1000 miles, sir.
- Steady on your sensitive control, number three.
- Increase range to 1500 miles.
[...]