Hytera HM652 User Manual

User Manual
Basic Settings
13
7. Basic Settings
7.1 Power Level
To adjust the power level to high or low, press the preprogrammed
Power Level Adjust
key.
7.2 Audio
7.2.1 Microphone and Speaker
The HM652 features no microphone or speaker, so you need to connect an audio accessory to the HM65X.
You can switch the audio modes of the microphone and speaker only when you connect the following accessories
to the HM652 simultaneously:

Palm Microphone (connected to the aviation port)

Optional audio accessory (connected to the accessory connector)
Microphone
Option
Description
Operation
Follow PTT
 When you transmit voice through the
PTT
key on the Palm
Microphone, the HM652 uses the microphone on the Palm
Microphone.
 When you transmit voice through the optional audio accessory, the
HM652 uses the microphone on the optional audio accessory.
Press the
preprogrammed
Mic
Set Switch
key.
Only Internal
The HM652 uses only the microphone on the Palm Microphone.
Only External
The HM652 uses only the microphone on the optional audio accessory.
Speaker
Option
Description
Operation
Only Internal
The HM652 uses only the speaker on the Palm Microphone.
Press the
preprogrammed
SPK
Set Switch
key.
Only External
The HM652 uses only the speaker on the optional audio accessory.
External First
When the optional audio accessory is connected, the HM652 uses
the speaker on the optional audio accessory. Otherwise, the HM652
uses the speaker on the Palm Microphone.

Hytera HM652 Specifications

General

Brand	Hytera
Model	HM652
Category	Radio
Language	English