User's Manual

APPI-Com V3.4 – Copy prohibited www.appi-technology.com

Setting the Sidetone level

Sidetone Menu. You can set the « side tone », i.e., the level of the user’s own

voice being bounced back to your speaker, unless the use of certain

peripherals (bone conduction mic., a remote speaker, intercom cable)

➔Change the settings with the L/R keys from 0 to 9

Activating the ECO (Economy) mode (APPI-Com only)

ECO MENU. To enhance autonomy, the ECO mode reduces the emission power of the LR channels when a

800/1000m radio range is enough for the application: the battery life then gets around 1 extra hour. When

« ECO » is activated, the « LR » sign becomes « ECO » on the screen for the Long-Range channels:

Example: 3

Eco

instead of 3

NOTE: the ECO mode does NOT affect the SR channels (European version).

: activate the Eco mode

: disable the Eco mode

NOTE: the Eco mode status (activated/disabled) remains when switching the module off.

Application Examples: Confined Spaces, Audio relay and sending Alerts out

Extending/Connecting Networks: Walkie-Talkies and GSMs:

Sidetone

- 0 +

Confirm

Eco

Off On