1. Introduzione
This manual provides detailed instructions for the installation, operation, and maintenance of your VELEX Marine Bluetooth Amplifier Speaker Package. This system is designed for marine environments and other outdoor applications, offering robust audio performance and convenient Bluetooth connectivity without requiring a separate head unit.
The package includes a Class-A/B marine Bluetooth amplifier and two 6.5-inch marine-grade speakers, along with a wired remote control for easy access to functions.
2. Cosa è incluso
- VELEX Marine Bluetooth Amplifier (Model VX502)
- Two 6.5 Inch Marine Grade 2-Way Full Range Dual Cone Speakers
- 3-meter Wired Remote Control with 3-color LED indicator
- Cablaggio elettrico
- Mounting Hardware (Stainless Steel screws and kits)
Image: Contents of the VELEX Marine Bluetooth Amplifier Speaker Package, showing the amplifier, wired remote, and two speakers.
3. Configurazione e installazione
Proper installation is crucial for optimal performance and longevity of your VELEX Marine Bluetooth Amplifier Speaker Package. Ensure all connections are secure and waterproof where necessary.
3.1 AmpPosizionamento lifier
IL amplifier unit should be mounted in a secure location, away from direct exposure to water, although it features a rustproof aluminum heatsink. Ensure adequate ventilation around the unit to prevent overheating.
Image: Detailed dimensions of the VELEX VX502 amplifier and its wired remote control, showing measurements in millimeters.
3.2 Installazione degli altoparlanti
The 6.5-inch marine-grade speakers are designed for flush mounting. Ensure the mounting depth of 2-1/4 inches (57mm) is available at your chosen location. Use the provided stainless steel mounting kits for secure installation.
Image: Dimensions of the VELEX 6.5-inch marine speaker, including overall diameter (7.5 inches / 191mm) and mounting depth (2.24 inches / 57mm).
3.3 Collegamenti di cablaggio
Carefully follow the wiring diagram for proper power and speaker connections. All wiring should be protected from water and abrasion. The wired remote connects via an S-terminal connector; ensure this connection is always tight to prevent issues.
- Filo rosso: +12V Ignition On (connect to a switched 12V source).
- filo giallo: +12V Battery Constant (connect directly to the positive terminal of the battery, preferably through a fuse).
- Filo nero: -12V Negative / Ground (connect to a solid ground point, ideally directly to the battery's negative terminal for marine applications).
- Filo blu: Remote Turn-On (if applicable, for external components).
- Cavi dell'altoparlante: Connect to the respective speaker terminals, ensuring correct polarity.
- Uscite RCA: Per la connessione a un esterno amplifier (if desired).
- Porta USB: For charging devices (5V 1A) and potentially media playback (check specific model capabilities).
- Ingresso AUX: For connecting external audio devices via a 3.5mm jack.
Image: Wiring diagram illustrating the power and ground connections for the VELEX marine stereo system, showing connections to a battery with fuse holders.
Important: For boat installations, always ground the unit directly to the battery or a dedicated marine ground point, not to the metal hull, to prevent potential electrical issues.
3.4 Video di installazione
For a visual guide on the product and its components, please refer to the official product video below:
Video: Un oltreview of the VELEX VX502 Marine Bluetooth Amplifier and its components, demonstrating its features and connections. This video is provided by the seller, Velextech.
4. Istruzioni per l'uso
4.1 Accensione/spegnimento
The unit powers on automatically when the ignition is turned on (if wired to a switched 12V source). To manually power off or on, use the power button on the wired remote control.
4.2 Selezione della sorgente
Use the "SRC" button on the wired remote to cycle through available audio sources: Bluetooth, USB, and AUX input.
4.3 Associazione Bluetooth
- Assicurare il amplifier is powered on and set to Bluetooth source.
- Sul tuo dispositivo mobile, attiva il Bluetooth e cerca i dispositivi disponibili.
- Select "VELEX VX502" (or similar name) from the list.
- Once paired, the LED indicator on the remote will confirm connection.
- Ora puoi trasmettere in streaming l'audio in modalità wireless dal tuo dispositivo.
4.4 Riproduzione e controllo audio
Use the wired remote control to manage audio playback:
- Volume su/giù: Utilizzare i pulsanti del volume dedicati.
- Salta traccia: Use the forward/backward buttons to skip tracks.
- Riproduci/Pausa: Utilizzare il pulsante play/pausa.
The remote's 3-color LED indicator provides visual feedback on the current source or status.
4.5 Ricarica USB
The USB port provides 5V 1A charging for compatible devices. Note that some vehicle electrical systems may affect USB functionality when the engine is running.
5. Manutenzione
To ensure the longevity and optimal performance of your VELEX Marine Bluetooth Amplifier Speaker Package, follow these maintenance guidelines:
- Pulizia: Pulisci il file amplifier and speakers with a soft, damp stoffa. Evitare l'uso di prodotti chimici aggressivi o detergenti abrasivi.
- Connessioni: Periodically check all wiring connections, especially the S-terminal connector for the wired remote, to ensure they remain tight and free from corrosion.
- Esposizione all'acqua: While the wired remote can be immersed and the black box is protected from water splashing, avoid prolonged submersion of the amplifier unit. Ensure the silicone gasket on the black box is properly seated.
- Radiatore: Keep the aluminum heatsink free from debris to ensure efficient heat dissipation.
6. Risoluzione Dei Problemi
If you encounter issues with your VELEX Marine Bluetooth Amplifier Speaker Package, refer to the following common problems and solutions:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Nessun potere | Fusibile bruciato; cablaggio errato; collegamento elettrico allentato. | Check the in-line fuse (15 Amp Maxi Fuse). Verify all power and ground connections are secure and correctly wired (Red, Yellow, Black wires). |
| Nessun suono dagli altoparlanti | Incorrect speaker wiring; volume too low; wrong source selected; amplifier protection mode. | Check speaker wire polarity and connections. Increase volume. Ensure correct source (Bluetooth, USB, AUX) is selected. If amplifier is hot, allow it to cool down. |
| Problemi di connessione Bluetooth | Device too far; interference; pairing mode not active. | Ensure your device is within 30 inches (Bluetooth range). Turn off and on Bluetooth on your device and the amplifier. Re-initiate pairing process. Avoid strong electromagnetic interference. |
| Suono distorto | Volume too high; improper gain settings; poor wiring. | Reduce volume. Check speaker impedance (4 Ohm recommended). Ensure all wiring is secure and free from shorts. |
| La ricarica USB non funziona | Vehicle electrical system interference; faulty cable. | Try a different USB cable. Note that some vehicle electrical systems may cause issues with USB charging when the engine is running. |
7. Specifiche
| Caratteristica | Specificazione |
|---|---|
| Nome del modello | VX502 |
| Marca | VELEX |
| Ingresso volumetage | 12 Volt |
| AmpTipo lificatore | Class-A/B Marine Bluetooth Amppiù vivace |
| Potenza massima in uscita | 180W into 4 Channels (suggested for 4 ohm 45W speakers) |
| Tipo di altoparlante | 6.5 Inch, Marine Grade, 2 Way, Full Range, Dual Cone |
| Potenza massima in uscita dell'altoparlante | 180 Watt (Per Pair) |
| Profondità di montaggio dell'altoparlante | 2-1/4 pollici (57 mm) |
| Impedenza | 4 Ohm |
| Risposta in frequenza | 20Hz - 20KHz |
| Fusibile | 15 Amp Maxi fusibile |
| Uscita di ricarica USB | 5V 1A |
| Connettività | Bluetooth, USB, AUX |
| Metodo di controllo | Telecomando cablato |
| Materiale | Plastic, Metal, Electronics, Cables (Rustproof Aluminum heatsink) |
| Dimensioni del prodotto (Amplificatore) | 1.97"P x 8.03"L x 3.9"A |
| Peso dell'articolo | 3.3 libbre (1.5 chilogrammi) |
| Caratteristica speciale | Waterproof (Wired Remote), Water Splashing Protection (Black Box) |
| Usi consigliati | Motorcycles, Hot Rods, UTVs, Boats, Golf Carts, Farm Tractors, Snowmobiles, ATVs, Riding Lawnmowers |
8. Garanzia e supporto
For warranty information and technical support, please contact VELEX TECH LTD directly or refer to the documentation provided with your purchase. Specific warranty terms may vary by region and retailer.
Spesso puoi trovare i dettagli di contatto dell'assistenza sul sito ufficiale del produttore websito o tramite il venditore da cui hai acquistato il prodotto.