User's Manual
Table Of Contents
- Declaration of Conformity
- Notes
- Important Safety Information
- Software Version
- Computer Software Copyrights
- Getting Started
- Identifying Radio Controls
- Identifying Status Indicators
- Receiving and Making Calls
- Advanced Features
- Radio Check
- Remote Monitor
- Scan Lists
- Scan
- Contacts Settings
- Call Indicator Settings
- Call Log Features
- Call Alert Operation
- Emergency Operation
- Text Messaging Features
- Privacy
- IP Site Connect
- Security
- Lone Worker
- Utilities
- Setting the Squelch Level
- Setting the Power Level
- Turning the Option Board Feature(s) On or Off
- Turning the Voice Operating Transmission (VOX) Feature On or Off
- Turning the Public Address System On or Off
- Turning the External Public Address System On or Off
- Controlling the Display Backlight
- Turning Horns/Lights On or Off
- Turning the Radio Tones/Alerts On or Off
- Setting the Tone Alert Volume Offset Level
- Turning the Talk Permit Tone On or Off
- Turning the LED Indicators On or Off
- Turning the Introduction Screen On or Off
- Accessing General Radio Information
- Keypad Microphone Features
- Using the Keypad
- Additional Advanced Features
- Selecting a Zone by Alias Search
- Initiating a Radio Check by Manual Dial
- Initiating Remote Monitor by Manual Dial
- Making a Private Call by Manual Dial
- Making a Group, Private or All Call with the Programmable Number Key
- Making a Group, Private, Phone or All Call by Alias Search
- Viewing an Entry in the Scan List by Alias Search
- Editing the Scan List by Alias Search
- Storing an Alias or ID from the Missed Call List
- Making a Call Alert by Manual Dial
- Text Messaging
- Dual Tone Multi Frequency (DTMF)
- Security
- Password Lock Features
- Accessories
- Appendix: Maritime Radio Use in the VHF Frequency Range
- Limited Warranty
- Notes

Appendix: Maritime Radio Use in the VHF
Frequency Range
English
105
* Simplex channels 3, 21, 23, 61, 64, 81, 82, and 83 cannot be
lawfully used by the general public in US waters.
** Low power (1 W) only
*** Guard band
NOTE: A – in the Receive column indicates that the channel is
transmit only.
24 157.200 161.800
25 157.250 161.850
26 157.300 161.900
27 157.350 161.950
28 157.400 162.000
60 156.025 160.625
* 156.075 160.675
62 156.125 160.725
63 156.175 160.775
* 156.225 160.825
65 156.275 160.875
66 156.325 160.925
67** 156.375 156.375
68 156.425 156.425
69 156.475 156.475
71 156.575 156.575
72 156.625 –
73 156.675 156.675
74 156.725 156.725
75 *** ***
76 *** ***
77** 156.875 –
Table A-1: VHF Marine Channel List (Continued)
Channel
Number
Frequency (MHz)
Transmit Receive
78 156.925 161.525
79 156.975 161.575
80 157.025 161.625
* 157.075 161.675
* 157.125 161.725
* 157.175 161.775
84 157.225 161.825
85 157.275 161.875
86 157.325 161.925
87 157.375 161.975
88 157.425 162.025
Table A-1: VHF Marine Channel List (Continued)
Channel
Number
Frequency (MHz)
Transmit Receive