1. Introducció
Gràcies per la compraasing the AZATOM Zenith Z4. This portable audio system combines DAB/DAB+ and FM radio, a CD player, Bluetooth connectivity, USB playback, and an alarm clock function. This manual provides essential information for setting up, operating, and maintaining your device. Please read it thoroughly before use and retain it for future reference.
2. Contingut de la caixa
Carefully unpack your Zenith Z4 and ensure all items listed below are present:
- AZATOM Zenith Z4 Unit
- Adaptador de corrent
- Manual d'usuari (aquest document)
- Targeta de registre

Image showing the AZATOM Zenith Z4 unit, its power adapter, user manual, and registration card as included in the box.
3. Producte acabatview: Controls and Features
3.1 Controls del panell frontal

Detallada view of the AZATOM Zenith Z4's front panel, highlighting the color LCD display and various control buttons.
- Botó d'encendre: Encén o apaga la unitat.
- Botó MENÚ: Accesses the system menu.
- Botó MODE: Switches between DAB, FM, CD, Bluetooth, USB, and AUX modes.
- PRE Button (Presets): Accedeix a les predefinicions d'emissores de ràdio emmagatzemades.
- 1/2, 3/4 Buttons: Direct access to specific presets or navigation.
- +, - Buttons: Adjusts volume, navigates menus, or tunes radio frequencies.
- Botó ENTER: Confirma les seleccions.
- Botó SLEEP: Estableix el temporitzador de son.
- TU- / TU+ Buttons: Tunes radio frequencies down/up or skips tracks.
- Botó EQ: Ajusta la configuració de l'equalitzador.
- Botó DIM: Ajusta la brillantor de la pantalla.
- Port USB: Per connectar dispositius d'emmagatzematge USB per a la reproducció d'MP3.
- Auriculars Jack: Sortida de 3.5 mm per a escolta privada.
3.2 Connexions del panell posterior
The rear panel typically includes the power input and auxiliary input.
- DC IN: Connexió de l'adaptador d'alimentació.
- AUX IN: Entrada de 3.5 mm per connectar fonts d'àudio externes.
4. Configuració
4.1 Encès
The Zenith Z4 can be powered by the included AC adapter or by batteries for portability.
- Alimentació CA: Connect the mains power adapter to the DC IN socket on the rear of the unit and plug it into a wall outlet.
- Potència de la bateria: Open the battery compartment (usually on the bottom or rear) and insert the required batteries (type and quantity specified in the compartment).

The AZATOM Zenith Z4 is designed for portability, allowing use with batteries or the supplied mains power adapter.
4.2 Configuració inicial (primer ús)
Upon first power-on, the unit may automatically perform an initial setup:
- The display will typically show a welcome message.
- The unit may automatically scan for available DAB/DAB+ and FM radio stations. This process can take a few minutes.
- The clock will usually set itself automatically via DAB signal. If not, refer to the menu settings to manually set the time and date.
5. Instruccions de funcionament
5.1 Ràdio DAB/DAB+
To access digital radio stations:
- Premeu el botó MODE button until 'DAB' is displayed.
- The unit will automatically scan for stations if it hasn't already. To perform a full scan manually, navigate to the 'Full Scan' option in the DAB menu.
- Utilitza el TU- or TU+ buttons to browse the list of available stations.
- Premeu ENTRAR per seleccionar una estació.

The Zenith Z4 features leading British DAB and FM technology for optimal digital radio performance.
5.2 Ràdio FM
To listen to FM radio stations:
- Premeu el botó MODE fins que aparegui «FM».
- Mantén premut TU- or TU+ to auto-scan for the next available station. Briefly press to fine-tune the frequency.
- Premeu ENTRAR to confirm a station.
5.3 Storing and Recalling Presets (DAB/FM)
The Zenith Z4 allows you to store up to 60 preset stations (30 DAB, 30 FM).
- Tune to your desired DAB or FM station.
- Manteniu premut el botó PRE fins que aparegui "Preset Store" a la pantalla.
- Utilitza el +/- buttons to select a preset number (1-30 for DAB, 1-30 for FM).
- Premeu ENTRAR to save the station.
- Per recuperar una predefinició, premeu breument la tecla PRE botó i, a continuació, feu servir +/- or the numbered buttons (1/2, 3/4) to select and press ENTRAR.

The Zenith Z4 allows storing up to 60 presets (30 DAB and 30 FM) for quick access to your favorite stations.
5.4 Reproductor de CD
Per reproduir CD d'àudio:
- Premeu el botó MODE botó fins que aparegui «CD».
- Open the CD compartment lid located on the top of the unit.
- Place a CD (CD, CD-R, CD-RW compatible) with the label side facing up.
- Close the CD compartment lid. The unit will begin reading the disc and playback will start automatically.
- Utilitza el TU- i TU+ buttons to skip tracks. Use ENTRAR for Play/Pause.

The Zenith Z4 features a top-loading CD player, compatible with various CD formats, to enjoy your music collection.
5.5 Connectivitat Bluetooth
Stream audio wirelessly from your compatible devices:
- Premeu el botó MODE button until 'Bluetooth' is displayed. The unit will enter pairing mode, indicated by a flashing Bluetooth icon or message.
- Al dispositiu mòbil (telèfon intel·ligent, tauleta, ordinador portàtil), activeu el Bluetooth i cerqueu els dispositius disponibles.
- Select 'AZATOM Zenith Z4' from the list. Once paired, the unit will confirm the connection.
- You can now play audio from your device, and it will stream through the Zenith Z4.

Connect your Bluetooth device to the Zenith Z4 to enjoy streaming services like Spotify and Apple Music.
Reproducció USB 5.6
Per reproduir MP3 files des d'una unitat USB:
- Insert a USB flash drive (formatted to FAT32) containing MP3 audio files al port USB del panell frontal.
- Premeu el botó MODE botó fins que aparegui «USB».
- The unit will read the files, and playback should begin automatically. Use the TU- i TU+ botons per navegar per pistes.
5.7 Entrada auxiliar
Connect external audio devices using the AUX IN port:
- Connect one end of a 3.5mm audio cable (not included) to the AUX IN port on the rear of the Zenith Z4.
- Connect the other end to the headphone jack or audio output of your external device (e.g., MP3 player, older smartphone).
- Premeu el botó MODE botó fins que aparegui «AUX».
- Controla la reproducció des del teu dispositiu extern.
5.8 Ús d'auriculars
For private listening:
- Plug your 3.5mm headphones into the headphone jack on the front panel.
- The sound from the speakers will automatically mute.
- Ajusteu el volum amb el botó +/- botons.

Enjoy a private audio experience by connecting your headphones to the Zenith Z4.
5.9 Funció de despertador
The Zenith Z4 includes an alarm clock feature:
- Accediu a la configuració de l'alarma a través de MENÚ botó.
- Follow the on-screen prompts to set the alarm time, source (e.g., buzzer, DAB, FM), and volume.
- Ensure the unit is powered on or in standby mode for the alarm to activate.
6. Manteniment
To ensure the longevity and optimal performance of your Zenith Z4:
- Neteja: Use a soft, dry cloth to clean the unit's exterior. Do not use abrasive cleaners, waxes, or solvents.
- Reproductor de CD: If the CD player experiences issues, use a specialized CD lens cleaner disc.
- Ventilació: Ensure the unit has adequate ventilation and is not covered during operation.
- Emmagatzematge: When not in use for extended periods, disconnect from power and remove batteries. Store in a cool, dry place.
7. Solució De Problemes
If you encounter issues with your Zenith Z4, please refer to the table below for common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| La unitat no s'encén | No power supply; flat batteries | Check AC adapter connection; replace batteries. |
| Sense so | Volume too low; headphones connected; incorrect mode | Increase volume; disconnect headphones; select correct mode (DAB, FM, CD, BT, USB, AUX). |
| Mala recepció de ràdio | Antenna not extended; weak signal | Fully extend the telescopic antenna; reposition the unit for better signal. |
| El CD no es reprodueix | CD dirty/scratched; incorrect disc type; CD not inserted correctly | Clean CD; ensure CD is compatible (CD, CD-R, CD-RW); reinsert CD label-side up. |
| Bluetooth no connectat | Unit not in pairing mode; device too far; already connected to another device | Ensure unit is in Bluetooth mode and pairing; move device closer; disconnect from other devices. |
8. Especificacions
Key technical specifications for the AZATOM Zenith Z4:
- Marca: AZATOM
- Número de model: Z4SLV
- Color: Blanc
- Tecnologia de connectivitat: Auxiliary, DAB+, DAB, Bluetooth, USB
- Ports USB totals: 1
- Dispositius compatibles: Telèfon intel·ligent, tauleta, reproductor MP3, ordinador personal
- Dimensions de l'article (LxWxH): 23 x 20 x 10 centímetres
- Font d'alimentació: Wired Electric, Battery
- Tipus d'altaveu: Boombox
- Pes de l'article: 1.3 quilos
- Potència de sortida: 20 watts
9. Garantia i Suport
AZATOM products are engineered in the UK and come with comprehensive support:
- Garantia: The Zenith Z4 includes a 3-year premium warranty. Online registration is required to activate this warranty.
- Atenció al client: AZATOM offers lifetime customer service based in the UK for setup and installation advice. Please refer to the registration card or AZATOM's official weblloc per obtenir dades de contacte.

AZATOM provides a 3-year warranty (registration required) and dedicated UK customer support for their products.






