Retekess TR112 Multiband Radio User Manual

1. Introducció

The Retekess TR112 is a versatile multiband radio designed for comprehensive reception across various frequency ranges, including FM, VHF, MW, SW, WB, and AIR bands. It features smart app control, MP3/TF card playback, Bluetooth connectivity, and an emergency SOS alert function, making it suitable for a wide range of uses from daily listening to outdoor activities.

Imatge: Més deview of Retekess TR112 features including multi-band reception, app control, SOS alarm, flashlight, Bluetooth, TF card, bass sound, built-in battery, 6 EQ modes, and sleep function.

2. Què hi ha a la caixa

Si us plau, comproveu el contingut del paquet per assegurar-vos que hi hagi tots els elements:

• 1 x Ràdio Retekess TR112
• 1 x cable de càrrega USB tipus C
• 1 x corretja
• 1 x App Operating Manual
• 1 tornavís petit

Imatge: Detallada view of the Retekess TR112 package contents.

3. Configuració

3.1. Instal·lació de la bateria

The Retekess TR112 radio uses a rechargeable lithium metal battery. Ensure the battery is correctly inserted before first use.

1. Obriu la tapa del compartiment de la bateria a la part posterior de la ràdio.
2. Insert the included lithium battery, ensuring correct polarity (+/-).
3. Tanqueu bé la tapa del compartiment de la bateria.

Video: This video demonstrates the battery installation process for a similar XHDATA D808 radio. The procedure for the Retekess TR112 is comparable.

3.2. Carregant la ràdio

The TR112 features a convenient Type-C charging interface. A full charge typically takes 3-4 hours and provides 8-10 hours of working time.

1. Connect the provided USB Type-C charging cable to the radio's Type-C port.
2. Connect the other end of the cable to a compatible USB power source (e.g., computer, USB wall adapter).
3. The charging indicator will illuminate. It will turn off or change color once charging is complete.

Image: Rechargeable battery features and charging time for the Retekess TR112.

Image: The Type-C port on the Retekess TR112, illustrating its charging and audio input capabilities.

4. Instruccions de funcionament

4.1. Controls bàsics

The TR112 features intuitive controls including a jog shuttle and mechanical rotary knob for easy operation.

Imatge: Detallada view of the Retekess TR112's tuning knob and control buttons.

4.2. Band Selection and Tuning

The radio supports multiple frequency bands: FM, VHF, MW, SW, WB, and AIR. You can switch between bands and tune to stations using various methods.

• Band Switching: Use the dedicated band button to cycle through available frequency bands.
• Sintonització manual: Rotate the tuning knob to precisely adjust the frequency.
• Escaneig automàtic: The radio can automatically search for and store available stations.
• Entrada de freqüència directa: Use the digital keypad for direct frequency entry.

Image: Retekess TR112 demonstrating multi-band reception.

Image: Various station search methods available on the Retekess TR112.

Video: This video demonstrates tuning and display features on a similar D808 radio, which can be applied to the TR112's operation.

4.3. Control intel·ligent d'aplicacions

Control your TR112 radio remotely using the dedicated smart app, available for Android, Harmony OS, and iOS devices. The app allows for band switching, mode selection, frequency input, volume adjustment, and channel selection.

Image: The Retekess TR112 with its companion mobile application for smart control.

Image: Demonstrating app control functionality for the Retekess TR112 radio.

4.4. Media Playback (Bluetooth, TF Card, Aux)

The TR112 supports various media playback options:

• Bluetooth: Connect your smartphone or other Bluetooth-enabled devices for wireless music streaming.
• Targeta TF: Insert a TF card (up to 256G) loaded with audio files (APE, FLAC, WAV, MP3, WMA) for direct playback.
• Entrada auxiliar: Use the 3.5mm audio jack to connect external audio sources.

Image: Retekess TR112 showcasing its music player capabilities via Bluetooth and TF card.

Image: TF card slot and supported audio formats for the Retekess TR112.

4.5. Time and Alarm Functions

The TR112 offers various time-related settings for convenience:

• Clock Timer: Estableix l'hora actual.
• Power-On Timer: Schedule the radio to turn on at a specific time.
• Temporitzador de son: Set the radio to automatically turn off after a set duration.

Image: Retekess TR112 time settings, including clock, sleep, and power-on timers.

4.6. SOS Emergency Function

For emergency situations, the TR112 includes an SOS alarm and a flashlight function.

Image: Retekess TR112 demonstrating its SOS alarm and flashlight features.

Image: The Retekess TR112's emergency alarm feature.

4.7. Configuració d'àudio

Enhance your listening experience with adjustable audio settings:

• Bass Effect: The radio provides a bass effect for richer audio.
• Modes d'equalització: Choose from 6 equalizer modes (Normal, Pop, Rock, Jazz, Classical, Country) to suit your audio preference.

Image: Retekess TR112 providing bass effect for enhanced audio.

Image: The 6 EQ modes available on the Retekess TR112.

5. Manteniment

5.1. Neteja

To maintain the radio's appearance and functionality, regularly clean its exterior.

• Use a soft, dry cloth to wipe the surface of the radio.
• Per a la brutícia persistent, lleugerament dampNetegeu el drap amb aigua o una solució de neteja suau i després eixugueu-lo.
• Avoid using abrasive cleaners, solvents, or strong chemicals, as these can damage the radio's finish.

5.2. Cura de la bateria

Una cura adequada de la bateria garanteix un rendiment i una longevitat òptims.

• Carregueu la bateria completament abans del primer ús.
• Eviteu esgotar completament la bateria amb freqüència.
• Si guardeu la ràdio durant un període prolongat, carregueu la bateria al 50% aproximadament i guardeu-la en un lloc fresc i sec.

5.3. Emmagatzematge

When not in use, store the radio in a safe environment.

• Store the radio in a dry place, away from direct sunlight, extreme temperatures, and high humidity.
• Mantingueu la ràdio allunyada de camps magnètics forts.

6. Solució De Problemes

Si teniu problemes amb el vostre Retekess TR112, consulteu els següents problemes i solucions habituals:

Si el problema persisteix, poseu-vos en contacte amb l'atenció al client.

7. Especificacions

8. Garantia i Suport

8.1. Garantia del producte

The Retekess TR112 comes with a 1-year warranty from the date of purchase. Additionally, a 30-day no-reason return policy is provided.

8.2. Servei postvenda

Beyond the warranty period, maintenance services are still offered. Buyers are responsible for any associated costs. For any inquiries or support, please contact Retekess customer service on Amazon. You can expect a response within 12 hours.

Per a més ajuda, visiteu el lloc web oficial Botiga Retekess a Amazon.