1. Introduzione
This manual provides essential information for the proper installation, operation, and maintenance of your Alpine SWR-M100 10-inch 4-ohm Marine Subwoofer. Please read this manual thoroughly before use to ensure optimal performance and longevity of the product.
The Alpine SWR-M100 is designed to deliver deep bass in marine environments. It features a molded polypropylene cone with a Santoprene™ rubber surround, ensuring reliable performance and resistance to marine elements. The subwoofer is built with a high-strength polypropylene frame and a waterproof rubber mounting gasket, suitable for free-air applications.
2. Informazioni sulla sicurezza
Observe the following safety precautions to prevent injury or damage to the product and surrounding equipment:
- Always disconnect the vehicle's battery negative terminal before starting any installation work.
- Assicurarsi che tutti i cavi siano correttamente collegati e isolati per evitare cortocircuiti.
- Do not expose the subwoofer to extreme temperatures or direct sunlight for prolonged periods.
- Use appropriate tools and follow all local and national electrical codes during installation.
- In caso di dubbi su una qualsiasi fase dell'installazione, consultare un professionista qualificato.
3. Contenuto della confezione
Verificare che tutti gli articoli siano presenti nel pacco:
- Alpine SWR-M100 10-inch Marine Subwoofer
- Power cable (and possibly other necessary cables for connection)
- Hardware di montaggio (viti, rondelle, ecc.)
- Manuale dell'utente (questo documento)
4. Configurazione e installazione
Proper installation is crucial for optimal performance and durability of your marine subwoofer. The SWR-M100 is designed for free-air applications.
4.1 Posizione di montaggio
Select a mounting location that is structurally sound and provides adequate clearance for the subwoofer's depth. Ensure the location is protected from direct water spray if possible, despite its marine-grade construction.
Figura 1: Davanti view of the Alpine SWR-M100 Marine Subwoofer. This image displays the white grille and the central Alpine logo, indicating its robust design for marine environments.
4.2 Collegamenti di cablaggio
- Collegamento elettrico: Connect the subwoofer to a suitable marine amplificatore. Garantire il amplifier can provide 300 watts RMS power at 4 ohms for optimal performance.
- Collegamento del segnale: Collegare il amplifier's output to the subwoofer's terminals. Pay close attention to polarity (+ to + and - to -) to ensure correct phase and sound reproduction.
- Messa a terra: Assicurare una connessione di terra sicura e pulita per il amplifier and any associated components to prevent noise and ensure stable operation.
4.3 Procedura di montaggio
- Preparare la superficie di montaggio: Cut an appropriate-sized hole in the chosen mounting location. Refer to the template provided with your subwoofer for precise dimensions.
- Secure the Subwoofer: Place the subwoofer into the opening. Use the provided waterproof rubber mounting gasket between the subwoofer frame and the mounting surface to ensure a watertight seal.
- Fissare: Secure the subwoofer using the supplied mounting screws. Tighten screws evenly to prevent warping of the frame.
5. Istruzioni per l'uso
Once installed, the Alpine SWR-M100 operates as part of your marine audio system. Follow these guidelines for optimal performance:
- AmpImpostazioni lificatore: Regola il tuo amplifier's gain, crossover, and phase settings according to the subwoofer's specifications and your system's acoustics. A low-pass filter setting between 80Hz and 120Hz is typically recommended for subwoofers.
- Controllo del volume: Avoid operating the subwoofer at excessively high volumes for extended periods, which can lead to distortion and potential damage.
- Periodo di rodaggio: Allow a short break-in period (approximately 10-20 hours of normal use) for the subwoofer's suspension to loosen, which can improve bass response.
6. Manutenzione
Regular maintenance helps preserve the performance and appearance of your marine subwoofer:
- Pulizia: Utilizzare un morbido, damp cloth to wipe down the grille and frame. Avoid harsh chemicals or abrasive cleaners.
- Ispezione: Periodically inspect the mounting screws and wiring connections for tightness and corrosion.
- Protezione: When not in use, especially during storage, consider covering the subwoofer to protect it from dust and prolonged exposure to elements.
7. Risoluzione Dei Problemi
If you encounter issues with your Alpine SWR-M100, refer to the following common problems and solutions:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Nessun suono | Collegamento elettrico allentato; Amplifier off or faulty; Incorrect source selection. | Check all wiring connections for security and correct polarity. Verify amplifier power and functionality. Ensure correct audio source is selected on your head unit. |
| Suono distorto | Amplifier gain too high; Crossover settings incorrect; Damaged subwoofer. | Ridurre amplifier gain. Adjust low-pass filter settings. Inspect subwoofer cone and surround for physical damage. |
| Bassi deboli | Incorrect phase setting; Underpowered amplifier; Subwoofer not properly sealed. | Controllo amplifier phase setting. Ensure amplifier provides adequate RMS power. Verify mounting gasket is creating a tight seal. |
If the problem persists after attempting these solutions, contact Alpine customer support or a qualified service technician.
8. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | SWR-M100 |
| Tipo di altoparlante | Subwoofer |
| Diametro subwoofer | 10 pollici |
| Impedenza | 4 Ohm |
| Gestione della potenza (RMS) | 300 Watt |
| Gestione della potenza di picco | 900 Watt |
| Materiale del woofer | Polipropilene stampato |
| Materiale del contorno | Santoprene™ Rubber |
| Materiale del telaio | High-strength Polypropylene |
| Livello di resistenza all'acqua | Water Resistant (Marine-grade) |
| Dimensioni del prodotto | 8.66 x 3.94 x 7.09 pollici |
| Peso dell'articolo | 8 libbre |
| Codice UPC | 793276621009 |
9. Garanzia e supporto
The Alpine SWR-M100 Marine Subwoofer comes with a Garanzia limitata. Please refer to the warranty card included with your product for specific terms and conditions, including coverage duration and claim procedures.
For technical support, service, or warranty inquiries, please contact Alpine customer service through their official websito o le informazioni di contatto fornite nella documentazione del prodotto.
Produttore: Alpino
Data prima disponibilità: 7 luglio 2008
