National Geographic NG3800 Instruction Manual - page 3
Introduction
The NG3800 is a versatile device for which you will soon find a variety of uses.
The audio detecting system is powerful enough to pick up faint sounds up to 100
meters away. Faint bird songs are readily detected and amplified so this is ideal
for studying birds and wildlife.
In addition to the sound amplification feature, the NG3800 also incorporates
powerful viewing optics to bring subjects 8 times closer.
Recordings can be made on the built-in digital recording chip, for playback or for
transfer to a tape recorder.
Unit Parts. . . . . . . . . . . . . . . 2
Sun Warning . . . . . . . . . . . . 2
Introduction . . . . . . . . . . . . . 3
Assembly . . . . . . . . . . . . . . . 4
Battery Insertion . . . . . . . . . 4
The Viewfinder. . . . . . . . . . . .4
The Listening Function. . . . 5
The Frequency Controller. . 5
Sound Recording . . . . . . . . 5
Transferring Sounds. . . . . . .6
Warranty . . . . . . . . . . . . . . . . 7