Introduzione
Thank you for choosing the PLZ 7" Wireless Double Din Car Stereo. This manual provides detailed instructions for installation, operation, and maintenance to ensure optimal performance and a safe driving experience. Please read this manual thoroughly before using the product and keep it for future reference.
Cosa c'è nella scatola
Verifica che tutti gli articoli elencati di seguito siano inclusi nel tuo pacchetto:
- Double Din Car Stereo (Head Unit)
- Telecamera di backup
- Telecomando
- Kit di imbracatura
- Manuale d'uso
- Staffe di montaggio
- Strumento di smontaggio
- Viti (varie dimensioni)

Immagine: Tutti i componenti inclusi nella confezione del prodotto.
Caratteristiche principali
- Wireless Connectivity & Voice Control: Enjoy seamless wireless Apple CarPlay and Android Auto. Integrated voice control allows hands-free management of calls, messages, music, and navigation via Apple Siri and Google Assistant.

Image: Demonstrates voice control functionality with Apple CarPlay and Android Auto.
- Upgraded QLED Display: The 1280 x 720 QLED screen utilizes advanced quantum dot technology for superior color accuracy and brightness. It supports 1920 x 1080 resolution, offering crystal-clear navigation and rich multimedia. Features a wide viewing angle, anti-glare coating, and adaptive brightness.

Image: Visual comparison illustrating the enhanced display quality of the QLED screen.
- Upgraded Audio with DSP and AmpChip lifier: Experience exceptional sound quality with the upgraded audio amplifier chip and Digital Signal Processing (DSP). The system provides 240W total output, including two subwoofer outputs, and a 10-band EQ for audio customization.

Image: Illustrates the integrated DSP and audio components for high-fidelity sound.
- Enhanced Connectivity & Charging: Features a fast charging port and a rear USB port for wired AirPlay or media playback from USB disks/portable hard drives. Hidden cable management ensures a clean installation while providing convenient access to media and device charging.

Image: Shows the fast charging and USB media playback capabilities.
- Compatibilità SWC: Supports steering wheel controls (SWC) via an optional interface (not included). This allows for safer and more convenient management of audio and navigation functions without removing hands from the wheel.

Image: Depicts the steering wheel control interface on the stereo screen.
Impostare
Proper installation is crucial for optimal performance. It is highly recommended to have this stereo installed by a professional car audio shop.
Controlli pre-installazione:
- Ensure your dashboard opening size fits the 7" double din stereo. An additional dash kit may be required if the size does not match.
- Some car models may require additional accessories such as a wire harness adapter and a radio antenna adapter. Consult your vehicle's manual or a professional installer.
- This stereo does NOT have a Wi-Fi hotspot function.
Schema elettrico:
Per i collegamenti corretti, fare riferimento allo schema elettrico dettagliato riportato di seguito. Un cablaggio errato può danneggiare l'unità o l'impianto elettrico del veicolo.

Image: Comprehensive wiring instructions for connecting the stereo to your vehicle's dashboard.
Importante: Prima di iniziare qualsiasi lavoro di installazione elettrica, scollegare sempre la batteria del veicolo.
Istruzioni per l'uso
Accensione/spegnimento:
Press the power button (usually marked with a power symbol) to turn the unit on or off. The unit will automatically power on when the vehicle's ignition is turned on.
Apple CarPlay e Android Auto wireless:
Connect your compatible iPhone or Android smartphone wirelessly via Bluetooth and Wi-Fi. Once connected, the CarPlay or Android Auto interface will appear on the QLED screen, allowing access to navigation, music, calls, and messages. Use voice commands for hands-free operation.
Video: Demonstrates the seamless functionality of wireless Apple CarPlay and Android Auto on the car stereo.
QLED Touchscreen Operation:
The QLED display is highly responsive. Navigate through menus and applications by tapping and swiping. Adjust brightness and other display settings via the 'Setup' menu to optimize visibility in various lighting conditions.
Audio Settings (DSP & EQ):
Access the 10-band Equalizer (EQ) and Digital Signal Processing (DSP) settings through the audio menu. Customize sound profiles to match your preferences and vehicle acoustics. Adjust bass, treble, and other frequency bands for optimal audio output.

Image: Illustrates the detailed audio customization options available through the 10-band EQ and subwoofer controls.
Riproduzione multimediale USB:
Connect a USB disk or portable hard drive to the rear USB port to play various media files (MPEG-4, RMVB, DivX, AVI, 1080P, MP3, WMA, JPEG). The QLED screen supports 1280x720 resolution for video playback.
Comandi al volante (SWC):
If your vehicle supports SWC and you have installed the optional SWC interface, you can program the stereo to respond to your steering wheel buttons. This allows control over volume, track skipping, and call management directly from your steering wheel.
Telecamera di retromarcia:
Quando il veicolo viene innestato in retromarcia, il display passa automaticamente alla telecamera di retromarcia view. The included 1080P backup camera provides a clear, wide-angle view with parking guidelines to assist with safe reversing.

Image: Illustrates the connection and display of the AHD backup camera.
Radio AM/FM:
Tune into your favorite AM (530-1710KHz) and FM (87.5-107.9MHz) radio stations. The intuitive interface allows for easy station scanning and saving presets.

Image: Displays the user interface for AM/FM radio and Bluetooth music streaming.
Manutenzione
- Pulizia dello schermo: Utilizzare un panno morbido e privo di lanugine per pulire delicatamente lo schermo QLED. Per le macchie ostinate, strofinare leggermenteampPulisci il panno con acqua o un detergente per schermi. Evita materiali abrasivi o sostanze chimiche aggressive.
- Cura generale: Keep the unit free from dust and debris. Avoid exposing the stereo to extreme temperatures or direct sunlight for prolonged periods.
- Aggiornamenti software: Controllare periodicamente le istruzioni del produttore websito per eventuali aggiornamenti firmware disponibili per garantire prestazioni ottimali e accesso a nuove funzionalità.
Risoluzione dei problemi
If you encounter issues with your PLZ car stereo, refer to the following common problems and solutions:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Nessun potere | Cablaggio errato; fusibile bruciato; collegamento allentato. | Check power and ground connections. Inspect vehicle's fuse box and stereo's fuse. Ensure all wires are securely connected. |
| Nessun suono | Cavi degli altoparlanti scollegati; Volume troppo basso; Funzione mute attiva; Impostazioni audio errate. | Check speaker wiring. Increase volume. Deactivate mute. Verify EQ and DSP settings. |
| CarPlay/Android Auto non si connette | Bluetooth/Wi-Fi off on phone; Incompatible phone; Software glitch. | Ensure Bluetooth and Wi-Fi are enabled on your phone. Restart both phone and stereo. Check for phone compatibility. |
| Telecamera di backup non visualizzata | Telecamera non collegata; Cavo di attivazione della retromarcia non collegato; Telecamera difettosa. | Verify camera connection to the stereo. Ensure the reverse trigger wire is correctly connected to the vehicle's reverse light circuit. |
| Scarsa ricezione radio | Antenna not connected; Weak signal area; Antenna adapter needed. | Check antenna connection. Consider a radio antenna adapter if reception is consistently poor. |
If the problem persists after attempting these solutions, please contact PLZ customer support for further assistance.
Specifiche
| Caratteristica | Specificazione |
|---|---|
| Numero di modello | Modello MP-928W |
| Dimensioni dello schermo | 7 inches (18 cm) QLED |
| Risoluzione dello schermo | 1280 x 720 (supports 1920 x 1080 playback) |
| Tecnologia di connettività | RCA, Bluetooth 5.3, USB |
| Tipo di controllore | Android Auto, Apple CarPlay |
| Modalità di uscita audio | Stereo |
| Canali audio surround | 4.2 |
| Potenza di uscita | 240 Watt |
| Caratteristiche speciali | DSP, Cellphone Mirror Link, SWC and subwoofer support, Fast Charger, Wireless Apple CarPlay and Android Auto |
| Dispositivi compatibili | Amplificatore, Smartphone |
| Supporto per la codifica video | MPEG-4, RMVB, DivX, AVI, 1080P, MP3, WMA, JPEG |
| Peso dell'articolo | 2.94 libbre |
| Dimensioni del pacco | 9.06 x 6.93 x 6.02 pollici |
Garanzia e supporto
PLZ products are designed and manufactured to the highest quality standards. For warranty information and customer support, please refer to the warranty card included in your product packaging or visit the official PLZ websito. Il nostro team di supporto è disponibile per aiutarti con qualsiasi domanda o problema tu possa incontrare.
For the latest updates, FAQs, and contact information, please visit the PLZ brand store on Amazon or the manufacturer's official websito.
