1. Introducció
Thank you for choosing the Soundmaster Highline ICD2023SW Stereo System. This versatile device combines an Internet radio, DAB+ and FM radio, CD player, USB playback, and Bluetooth streaming, all complemented by multi-color LED ambient lighting. This manual provides essential information for safe and efficient use of your new stereo system.

Imatge 1.1: Frontal view of the Soundmaster Highline ICD2023SW Stereo System, showcasing the display, controls, and speaker grilles.
2. Configuració
2.1 Desembalatge i col·locació
- Traieu amb cura tots els components de l'embalatge.
- Place the stereo system on a stable, flat surface away from direct sunlight, heat sources, and moisture.
- Assegureu-vos que hi hagi una ventilació adequada al voltant de la unitat.
2.2 Connexió de potència
- Connect the power cable to the DC IN port on the rear of the unit.
- Connecteu l'altre extrem del cable d'alimentació a una presa de corrent adequada.
2.3 Connexió de l'antena
For optimal DAB+ and FM radio reception, connect the supplied antenna to the ANTENNA port on the rear of the unit. Extend the antenna fully for best signal quality.
2.4 Engegada inicial i configuració del Wi-Fi
- Premeu el botó Poder botó de la unitat o del comandament a distància per encendre el sistema.
- Segueix les instruccions que apareixen a la pantalla per seleccionar l'idioma que prefereixis.
- The system will guide you through the Wi-Fi setup process. Select your network (supports 2.4/5 GHz) and enter the password using the navigation buttons and OK botó.

Imatge 2.1: posterior view of the stereo system, showing the DC IN, AUDIO IN, and ANTENNA ports.
3. Instruccions de funcionament
3.1 Controls bàsics
The system can be controlled using the buttons on the unit or the included remote control.

Image 3.1: The remote control for the Soundmaster Highline ICD2023SW, showing various function buttons.
- Power (⏸): Encén o apaga la unitat.
- Volum (+/-): Ajusta el nivell de so.
- Menú: Accesses the main menu for settings and options.
- Navigation Buttons (Up/Down/Left/Right): Navigates through menus and lists.
- OK: Confirma les seleccions.
- Mode: Switches between different audio sources (Internet Radio, DAB+, FM, CD, USB, Bluetooth, AUX IN).
3.2 Ràdio per Internet
- Premeu el botó Ràdio button on the remote or select 'Internet Radio' from the menu.
- Use the navigation buttons to browse stations by location, genre, or search.
- Premeu OK to select and play a station.
Ràdio 3.3 DAB+ / FM
- Premeu el botó DAB or FM button on the remote or select the respective mode from the menu.
- The system will automatically scan for available stations on first use.
- Feu servir els botons de navegació per seleccionar una emissora de la llista.
3.4 Transmissió per Bluetooth
- Premeu el botó BT button on the remote or select 'Bluetooth' from the menu. The display will show 'Pairing'.
- On your smartphone, tablet, or PC, enable Bluetooth and search for 'Soundmaster ICD2023SW'.
- Selecciona el dispositiu que vols emparellar. Un cop connectat, pots reproduir àudio en streaming sense fil.
3.5 Reproductor de CD
- Premeu el botó CD button on the remote or select 'CD' from the menu.
- Insert a CD (CD-R/RW, MP3 CD) into the CD slot on the front of the unit.
- Playback will start automatically. Use the playback controls (Play/Pause, Skip, Stop) on the unit or remote.
Reproducció USB 3.6
- Inseriu una unitat flash USB que contingui MP3 files al port USB de la part frontal de la unitat.
- Premeu el botó USB button on the remote or select 'USB' from the menu.
- El sistema llegirà el files, and playback will begin. Navigate through folders and tracks using the controls.
3.7 AUX IN
Connect an external audio device (e.g., MP3 player) to the 3.5 mm AUX IN port on the rear of the unit using an audio cable. Select 'AUX IN' mode to play audio from the connected device.
3.8 LED Ambient Lighting
The multi-color LED ambient lighting can be adjusted via the system's menu or dedicated buttons (if available on remote/unit). Explore different colors and effects to suit your mood.

Image 3.2: Close-up of the front panel, highlighting the 7.1 cm color display and main controls.
3.9 Configuració de l'equalitzador
Access the equalizer settings via the menu or the EQ button on the remote. Choose from preset modes like Normal, Jazz, Rock, Classic, Pop, or customize your own settings for bass and treble.
3.10 Funció d'alarma
The system features two independent alarms. Set the alarm time and choose your preferred wake-up source: buzzer, Internet radio, DAB, FM, CD, or USB. Access alarm settings through the system menu.
3.11 App Control (Undok App)
For convenient control, download the Undok app on your smartphone or tablet. Ensure your device is connected to the same Wi-Fi network as the stereo system. The app allows you to control various functions and settings remotely.
4. Manteniment
4.1 Neteja
- Desconnecteu sempre la unitat de la presa de corrent abans de netejar-la.
- Feu servir un drap suau i sec per netejar les superfícies exteriors.
- No utilitzeu netejadors abrasius, ceres o dissolvents, ja que poden danyar l'acabat.
- For the display, use a soft, lint-free cloth.
4.2 CD/USB Care
- Manipuleu els CD per les vores per evitar empremtes dactilars i ratllades.
- Keep USB drives clean and free from dust.
5. Solució De Problemes
If you encounter issues with your Soundmaster Highline ICD2023SW, please refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | Cable d'alimentació no connectat; Presa de corrent defectuosa | Assegureu-vos que el cable d'alimentació estigui ben connectat; proveu una altra presa de corrent. |
| Sense so | Volume too low; Mute activated; Incorrect source selected | Increase volume; Deactivate mute; Select the correct audio source. |
| Mala recepció de ràdio | Antena no estesa; Senyal feble | Extend the antenna fully; Reposition the unit for better signal. |
| L'aparellament de Bluetooth falla | Device too far; Bluetooth not enabled on external device | Ensure devices are within range; Enable Bluetooth on your external device; Try re-pairing. |
| El CD no es reprodueix | CD inserted incorrectly; CD is dirty or scratched; Unsupported CD format | Re-insert CD correctly; Clean or replace CD; Ensure CD is CD-R/RW or MP3 CD. |
| USB no reconegut | Unitat USB no formatada correctament; No compatible file tipus | Ensure USB is FAT32 formatted; Ensure filesón en format MP3. |
6. Especificacions
| Característica | Especificació |
|---|---|
| Número de model | ICD2023SW |
| Marca | Mestre de so |
| Potència de sortida | 2 x 15W RMS (30 Watts total) |
| Connectivitat | Wi-Fi (2.4/5 GHz), Bluetooth, USB |
| Sintonitzador de ràdio | Internet Radio, DAB+, FM/FM-PLL with RDS |
| Reproductor de CD | Supports CD-R/RW, MP3 CD |
| Reproducció USB | Format MP3 |
| Mostra | 7.1 cm Color Display |
| Entrades/sortides | 3.5 mm Headphone Jack, 3.5 mm AUX IN |
| Tipus d'altaveu | Two-way speakers (2 speakers) |
| Dimensions (L x A x A) | 37 x 20 x 11 cm |
| Pes | 3.58 kg |
| Font d'alimentació | Cable elèctric |
| Color | Negre |
7. Garantia i Suport
7.1 Informació de la garantia
The Soundmaster Highline ICD2023SW Stereo System comes with a 1-year warranty for spare parts. Please retain your proof of purchase for warranty claims.
7.2 Atenció al client
For further assistance, technical support, or service inquiries not covered in this manual, please contact your retailer or the Soundmaster customer service department. Refer to the contact information provided with your product packaging or on the official Soundmaster weblloc.