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Explains the operating band and maximum communication range.
Details battery types and usage precautions for optimal performance.
Provides guidelines for charging and maintaining rechargeable Ni-Cd batteries.
Lists available accessories for the ALAN 456 transceiver.
Offers advice on maintaining the radio for extended reliable performance.
ON/OFF/Volume, SPK MIC connector, and Antenna.
Detailed explanation of the display indicators and key functions.
CALL, PTT, MON, and Keypad Lock buttons.
INT/CHG connectors and PTT/VOX switch.
Load contacts for desk top charger use.
Battery pack compartment, belt clip, and wrist belt hole.
Steps to turn on the radio and set the desired listening volume.
Instructions for transmitting audio and receiving signals.
Explains VOX function, its sensitivity adjustment, and recommended settings.
Describes how to transmit using the PTT button.
Explains the Roger Beep function and how to deactivate it.
Managing keypad beep sounds and activation.
How to use the unit for baby monitoring.
Details the intercom feature, suitable for motorbike use.
Explains how to scan channels for traffic and monitor free channels.
Allows hearing any communication on the selected channel.
Uses tones as access keys for private communication.
Step-by-step guide to activate 38 CTCSS tones for RX and TX.
Instructions to activate selective squelch using DCS codes.
Steps to monitor two selected channels simultaneously.
How to disable the Dual Watch function.
Guide to saving channel combinations with CTCSS/DCS tones.
Instructions to retrieve stored channels from memory.
Explains the automatic power saving function activated after inactivity.
How the display indicates battery level and when to recharge/replace.
Steps to reset the unit to factory settings due to malfunctions.
Table entry for managing keypad beep sounds.
Table entry for managing Roger Beep function.
Table entry for adjusting VOX sensitivity.
Table entry for adjusting RX return time in VOX.
Table entry for the baby monitoring feature.
Covers channels, spacing, frequencies, battery, temp, stability, weight, dimensions.
Details receiver sensitivity, squelch, audio output, and frequency response.
Covers frequency range, output power, modulation, and emissions.
Details the types and sizes of external connectors.
Lists PMR446 introduction and usage deviations by country.
| Brand | Alan |
|---|---|
| Model | alan456 |
| Category | Transceiver |
| Language | English |