Table of Contents
Overview 1
Model Matrix 1
Replacement Parts 1
Contents in Box 1
Accessories (not included) 1
Features 2
Common Features, All Models 2
Common Features, Communication Headsets 3
Wireless DECT7 Communications 4
Configuring the Headset 5
Headband Removal 5
Headband Installation 5
Behind Head Headstrap Installation 6
Replacing the Ruggedizer 6
Connecting a Two-Way Radio 6
Fitting 7
Overhead Fitment 7
Behind Head Fitment 7
Fitment Warnings 8
Charging 9
Battery Replacement 10
LED Indications 10
Settings & Operation 11
Buttons 11
Advanced Menu 12
Wireless Bluetooth® 13
Wireless DECT7 13
DECT Signal Strength 13
Quick Launch 14
PC Programming 14
Locating the USB Port 14
Installation of Sonetics Configurator Software for Windows 14
Care and Maintenance 15
Mic Muff Replacement 15
Ear Seal Replacement 15
Troubleshooting 16
Service Contact: 16
General Connection Issues 16
Wired Auxiliary 16
Wireless Bluetooth 16
Wireless DECT 16
Glossary 17
Specifications 18
Headset 18
Regulatory 18
Bluetooth® Specifications 19
DECT Specifications 19
Important Safety Information 20
General Warning for Sensitive Electronic Devices 20
General Communication Privacy Notice 20
Industry Canada (I.C.) Notice (APX375, APX377 and APX379) 20
FCC Part 15 Information (APX375, APX377 and APX379) 21
FCC/IC RF Exposure Warning 21
Rechargeable Battery Information 21
Important NRR Information 22
Sonetics Standard Limited Warranty 23