2-44 FEATURES AND BENEFITS
External Output line function
Disabled ✓ ✓ ✓✓✓✓✓✓
Carrier Detect ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
PL/DPL Detect ✓ ✓ ✓✓✓✓✓✓
PL override ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Radio Busy ✓ ✓ ✓✓✓✓✓✓
External Alarm ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Per channel output ✓ ✓ ✓✓✓✓✓✓
Car audio mute ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
PTT sense ✓ ✓ ✓✓✓✓✓✓
Decode Output Control ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Rx audio - filtered unsql,
filtered sql, flat unsql
✓ ✓ ✓✓✓✓✓✓
Rx audio - flat sql ✓ ✓ ✓ ✓ ✓ - - -
External Input line functions
Channel steering ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Hook ✓ ✓ ✓✓✓✓✓✓
Voice PTT ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Data PTT ✓ ✓ ✓✓✓✓✓✓
Voice & Data PTT ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Mute audio PA ✓ ✓ ✓✓✓✓✓✓
Open RX Audio ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Public Address ✓ ✓ ✓✓✓✓✓✓
Call 1,2,3,4 ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Emergency ✓ ✓ ✓✓✓✓✓✓
Emergency Wakeup ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Ignition sense ✓ ✓ ✓✓✓✓✓✓
ignition override - - ✓ ✓ ✓ ✓ ✓ ✓
Conventional Signalling: Select 5
Signalling standard ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
user defined signalling standard 2 2 2 2 2 2 2 2
ZVEI - standard, modified, French
modified
✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
CCIR - 20mS ✓ ✓ ✓✓✓
---
CCIR - 70mS, 100mS ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
EEA ✓ ✓ ✓✓✓✓✓✓
GR Redefinition ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Table 2-3 Comparison of Motorola Radios (Continued)
CM300
Commercial
Mobile
Series
GM300
Professional
Mobile Series
GM950
Mobile Series
Feature description
CM340
CM360
GM340
GM360
GM380
GM950 N2
GM950 N3
GM950 N4