Radioddity GD-88 User Manual

Radioddity Extended manual for Radioddity DB25-D, DB40-D & GD-88 v3.0
© Radioddity 2023 page 5 of 252
6.6 Wide/ Narrow Band ......................................................................................... 60
6.7 DTMF for analog mode ................................................................................... 60
6.8 CTCSS / DCS ...................................................................................................... 61
6.9 Channel Selection ................................................................................................. 62
6.10 Switch between VFO and Channel Mode ........................................................... 62
6.11 VFO Frequency Set ................................................................................................ 62
6.12 Zone / Channel Selection ..................................................................................... 63
6.13 Monitor ............................................................................................................. 63
6.14 Permanent Monitor ......................................................................................... 63
6.15 Promiscuous Mode .......................................................................................... 63
6.16 Repeater / Talk Around ................................................................................... 64
6.17 Emergency Alarm ............................................................................................. 64
6.18 Scan On/Off ........................................................................................................... 65
6.19 Roaming On / Off .................................................................................................. 65
6.20 Pilot tone / Burst tone ..................................................................................... 65
7 Using the radio menu ............................................................................... 66
7.1 Accessing the menus and operations ................................................................. 67
8 Placing a PTT Call ....................................................................................... 68
8.1 High / Low power .................................................................................................. 68
8.2 Select the transmitting VFO ................................................................................. 68
8.3 Receive and answer to a digital radio call ................................................... 68
8.4 Initiate a digital radio call .............................................................................. 70
8.5 Talker Alias ....................................................................................................... 70
8.6 Receive and answer to an analog radio call ................................................ 70
9 Special DMR functions ......................................................................... 71
9.1.1 Remote monitor ................................................................................... 71
9.1.2 Remote Kill ............................................................................................ 71
9.1.3 Radio Detection .................................................................................... 71
9.1.4 Radio Revive ......................................................................................... 71
9.1.5 Call Alert ................................................................................................ 72
9.1.6 GPS ........................................................................................................ 72
9.1.7 Record ................................................................................................... 72
9.1.8 DTMF ..................................................................................................... 72
9.1.9 Encryption ............................................................................................. 72
10 The radio Menu functions in detail ......................................................... 73

Radioddity GD-88 Specifications

General

GPS	Yes
Operating Voltage	7.4V DC
IP Rating	IP54
Bluetooth	Yes
Frequency Range	VHF: 136-174MHz
Output Power	Low: 1W
Modes	Digital
Display	Color LCD
Channel Spacing	12.5kHz
Operating Temperature	-20°C to +55°C
Weight	300g