20
HEADPHONE JACK
This detector has a 1/4” headphone
jack. It works with any stereo
headphone that has a 1/4” plug.
When the headphone jack is
connected, speaker volume is
disabled. Using headphones
extends battery life and prevents
the sounds from bothering
bystanders. Headphone use
also facilitates detection of the
weakest signals.
For safety reasons, do not use
headphones near traffic or where
other dangers are present. This
device is to be used with
interconnecting cables shorter than
three meters.
The headphone jack has a rubber
plug that will help keep foreign
material from entering the control box.
To insure it remains weatherproof, do
not use headphones during rain or very
wet conditions.