1. Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your XTRONS 14.9 Inch Android 13 Car Stereo. Please read this manual thoroughly before using the product to ensure proper functionality and safety.
This unit is designed for Left Hand Drive Audi Q5 SQ5 models manufactured between 2017 and 2020, equipped with the MIB2 System.

Imatge 1.1: acabatview of the XTRONS 14.9 Inch Android 13 Car Stereo main unit, showcasing its large display and core features.
2. Contingut del paquet
Verifiqueu que tots els elements que s'enumeren a continuació s'inclouen al vostre paquet:
- 1 x Unitat principal
- 1 x Arnès de cablejat ISO
- 1 ranura per a targeta SIM 4G
- 1 x Mini micròfon
- 1 x antena 4G
- 1 x cable d'àudio
- 1 cable AMI
- 1 minialtaveu
- 1 x Antena GPS
- 1 x Manual d'usuari
- 1 x Instrucció d'instal·lació
- 2 x Tira de guarnició

Imatge 2.1: Detallada view of the wiring harness and various accessories included with the XTRONS car stereo.
3. Configuració i instal·lació
3.1 Notes importants d'instal·lació
- Audi Music Interface: If your vehicle is equipped with an Audi music interface, you must connect the XTRONS AMI cable (provided in the package) to the audio extension cable and then to the Audi music interface.
- Original Bracket: Retain the original head unit mounting bracket, as it is required for the complete installation of this unit.

Image 3.1: Visual comparison of the Audi dashboard before and after installing the XTRONS car stereo, highlighting the integration and important notes regarding the Audi Music Interface and original bracket.
3.2 Wiring Harness Connection
Refer to the wiring diagram below and the included installation instructions for detailed connection steps. Ensure all connections are secure before powering on the unit.
- 360 camera system port
- Port LVDS
- Micròfon
- Port de CD original
- Arnès de cablejat ISO
- Sortida d'àudio
- Entrada de la càmera posterior
- Rear camera ACC
- ACC
- GND
- Cable de control invers
- Port USB 1
- Port USB 2
- Mini altaveu
- Ranura per a targetes 4G
- Antena 4G
- Antena GPS
4. Instruccions de funcionament
4.1 Pantalla i interfície d'usuari
The unit features a 14.9-inch 2K IPS touch screen with a 32:9 aspect ratio, offering clear visuals and a wide viewing angle. The custom user interface is designed for Audi vehicles.
- Pantalla multitasca: Run two applications simultaneously on the screen, such as navigation and music.
- Imatge en imatge (PIP): View videos in a small window while using other applications.

Image 4.1: Features of the XTRONS display, including multi-tasking, Picture-in-Picture, IPS touch screen technology, and the built-in dual USB input.

Image 4.2: Technical specifications of the 14.9-inch capacitive touch screen, highlighting its 2560x720 resolution, built-in 4G module, dual-band WiFi, and integrated CarPlay/Android Auto functionalities.
4.2 System and Performance
The unit operates on the latest Android 13 system, powered by an Octa-core processor with 4GB DDR4 RAM and 64GB Solid State ROM. This configuration ensures responsive performance and ample storage for applications.
4.3 Connectivitat
- 4G LTE global: Insert a Micro-SIM card (not included) to access 4G mobile broadband for data connectivity. Supports 99% of worldwide carriers.
- Banda Wi-Fi dual: Connect to 2.4GHz or 5GHz Wi-Fi networks for flexible and faster internet access.
- Bluetooth 5.0: Provides stable connections for hands-free calls and high-quality music streaming.

Image 4.3: Illustration of the XTRONS car stereo's internet connectivity options, featuring 4G LTE support and dual-band (2.4GHz/5GHz) Wi-Fi capabilities.
4.4 Integració de telèfons intel·ligents
The unit supports seamless integration with your smartphone:
- CarPlay sense fil: Connect your iPhone wirelessly via Bluetooth to access GPS, calls, music, and Siri.
- Android Auto amb/sense fil: Connect your Android phone wirelessly via Bluetooth or with a USB cable for access to Google Assistant, navigation, and media.
- Replica de pantalla: Mostra la pantalla del teu telèfon intel·ligent directament a l'estèreo del cotxe.

Image 4.4: Demonstrates the XTRONS car stereo's compatibility with Wireless CarPlay, Android Auto (wireless and wired), and screen mirroring for seamless smartphone integration.
4.5 Navegació
The unit includes built-in GPS functionality, supporting various navigation applications such as Waze, Sygic, iGO Primo, and Google Maps.
4.6 Retained Original Functions
The XTRONS car stereo is designed to retain key original vehicle functions:
- AmpSistema més viu
- Ràdio original
- Original CD Player
- Bluetooth
- Pantalla de la càmera de marxa enrere
- Funció de control del volant

Image 4.5: Visual representation of the original vehicle functions that are retained and integrated with the XTRONS car stereo, such as the ampsistema d'activació, ràdio original, reproductor de CD, Bluetooth, pantalla de la càmera de marxa enrere i comandaments al volant.
5. Manteniment
5.1 Atenció general
To maintain the performance and appearance of your car stereo:
- Clean the screen with a soft, lint-free cloth. Avoid abrasive cleaners.
- Manteniu la unitat lliure de pols i humitat.
- Eviteu exposar la unitat a temperatures extremes.
5.2 Actualitzacions de programari
Consulteu periòdicament la informació oficial de XTRONS website for available software updates to ensure optimal performance and access to new features. Follow the provided instructions carefully when performing updates.
6. Solució De Problemes
If you encounter issues with your XTRONS car stereo, refer to the following common troubleshooting steps:
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | Connexió d'alimentació fluixa, fusible fundit. | Check wiring harness connections. Inspect vehicle fuses. |
| Sense so | Incorrect audio settings, loose speaker connections. | Verify audio output settings. Check speaker wiring. |
| El GPS no funciona | Antena GPS no connectada o obstruïda, problema de programari. | Assegureu-vos que l'antena GPS estigui instal·lada correctament i que tingui una visió clara view of the sky. Restart the unit. |
| Problemes de connexió Bluetooth | Device not discoverable, incorrect pairing process. | Ensure Bluetooth is enabled on both devices. Re-pair the device. |
| La pantalla tàctil no respon | Error temporal de programari. | Restart the unit. If persistent, contact support. |
For issues not covered here, or if problems persist, please contact XTRONS customer support.
7. Especificacions
| Característica | Detall |
|---|---|
| Mida de la pantalla | 14.9 polzades |
| Resolució de pantalla | 2560x720 (2K IPS) |
| Sistema operatiu | Android 13 |
| Processador | Octa Core |
| RAM | 4 GB DDR4 |
| ROM | 64 GB d'estat sòlid |
| Connectivitat | Bluetooth 5.0, Global 4G LTE, Dual-Band Wi-Fi (2.4GHz/5GHz), USB |
| Navegació | Built-in GPS (Worldwide Map Type) |
| Integració del telèfon intel·ligent | Wireless CarPlay, Wireless/Wired Android Auto, Screen Mirroring |
| Mode de sortida d'àudio | Altaveu, estèreo |
| Tipus de muntatge | Muntatge al quadre de comandament |
| Tipus de servei del vehicle | Car (Audi Q5 SQ5 2017-2020 with MIB2 System) |
| Nom del model | QLA42Q5NL |
| ASIN | B0DBQHRK15 |
8. Garantia i Suport
8.1 Informació de la garantia
This XTRONS product comes with a 1 anys de garantia del fabricantSi us plau, conserveu el comprovant de compra per a reclamacions de garantia. La garantia cobreix defectes de materials i fabricació en condicions d'ús normal.
8.2 Atenció al client
For technical assistance, troubleshooting, or warranty inquiries, please contact XTRONS customer support through their official website or the retailer where the product was purchased. Provide your model number (QLA42Q5NL) and purchase details for efficient service.





