User's Manual
Table Of Contents
- PR400 Portable Radio
- English
- French
- Droits d’auteur du logiciel informatique
- Table Des Matières
- Sécurité
- Introduction
- Schéma de la radio
- Mise en route
- Mise sous tension et hors tension de la radio
- Réglage du volume
- Sélection d’un canal radio
- Réception
- Surveillance
- Transmission
- Mode Répéteur ou Conversation directe
- Fonctionnement en mode VOX
- Activation/Désactivation de l’effet local du casque
- Escalert
- Sélection du niveau de réglage silencieux
- Réglage du niveau de puissance
- Activation et désactivation de la carte d’option
- Appels radio
- Balayage
- Garantie
- Accessoires
- Aide-mémoire de la radio PR400
5
English
INTRODUCTION
INTRODUCTION
CONVENTIONAL RADIO SYSTEMS
Conventional radio systems typically refer to
unit-to-unit communications through a single
channel. Conventional systems also allow
radio users to extend communication coverage
by relaying their messages through a repeater.
To ensure coordinated use by multiple users,
each radio user must monitor the channel or
repeater before transmitting to verify that the
system is not currently busy.
PR400™ RADIO FEATURES
Radio Wide Features
• 16 Channels
• 2 Programmable Feature Buttons
• Option Board Expandability
• Busy Channel Lockout
• High/Low Power Settings
• Transmit Time-Out Timer
• Monitor and Sticky Permanent Monitor
• System Scan with 2 Priority Levels and
Revert Scan
Signaling Features
• MDC 1200 Signaling
• Quik-Call II Signaling
• DTMF Signaling
- Selective Radio
Inhibit Decode
- PTT ID Decode
- Call Alert
Decode
- Selective Call
Decode
- DTMF PTT ID
Encode
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