Connecting An Earphone/Headphones; Connecting An External Speaker; Using The Belt Clip - GRE PSR-500 Owner's Manual

Connecting an Earphone/Headphones

For private listening, you can plug an 1/8-inch (3.5 mm) mini-plug
earphone or headphones (not supplied) in the HEADPHONE
jack on top of your scanner. This automatically disconnects the
internal speaker.

Connecting an External Speaker

In a noisy area, an amplified speaker (not supplied) might
provide more comfortable listening. Plug the speaker cableʼs 1/8-
inch (3.5 mm) mini-plug into your scannerʼs HEADPHONE jack.
NOTE: You must use an amplified speaker with this scanner. Non-amplified
speakers do not provide sufficient volume for comfortable listening.

Using the Belt Clip

You can use the belt clip attached to the back of the scanner for
hands-free carrying when you are on the go. The PSR-500 ships
with the belt clip already installed. To remove the belt clip, use
your finger to disengage the retaining catch at the top of the belt
clip from the back of radio, and slide the belt clip upwards. To
install the belt clip, slide it down into the belt clip receptacle on
PSR-500 User Manual Page 31