1. Einleitung
This manual provides detailed instructions for the installation, operation, and maintenance of your Alpine SPS-M601W 6.5-inch 2-Way Marine Coaxial Speakers. Designed for marine environments, these speakers offer high-quality audio performance and durability. Please read this manual thoroughly before installation and use to ensure proper function and longevity of your product.
2. Sicherheitshinweise
Beachten Sie die folgenden Sicherheitsvorkehrungen, um Schäden am Produkt oder Verletzungen zu vermeiden.
- Wassereinwirkung: While designed for marine use with IPX5 water resistance, avoid direct high-pressure water jets.
- Stromanschlüsse: Ensure all power connections are secure and correctly polarized to prevent electrical shorts or damage.
- Montage: Mount speakers securely to prevent detachment during vessel movement.
- Lautstärkepegel: Längere Einwirkung hoher Lautstärken kann zu Hörschäden führen.
- Professionelle Installation: If you are unsure about any installation steps, consult a qualified marine audio technician.
3. Einrichtung und Installation
Proper installation is crucial for optimal performance and durability of your marine speakers. This section outlines the general steps for mounting and wiring.
3.1. Auspacken und Inspektion
Carefully remove the speakers from their packaging. Inspect for any signs of damage during transit. Ensure all components are present:
- Alpine SPS-M601W 6.5-inch Marine Coaxial Speakers
- Befestigungsmaterial (Schrauben, Klammern)
- Gitter

Image 1: Four Alpine SPS-M601W speakers, illustrating the product's appearance with and without grilles.
3.2. Auswahl des Montageorts
Choose a mounting location that provides adequate space for the speaker's depth and allows for proper sound dispersion. Ensure the surface is flat and sturdy enough to support the speaker's weight. Consider areas protected from direct, continuous water submersion.

Abbildung 2: Seitenansichtfile of an Alpine SPS-M601W speaker, highlighting its mounting depth and grille design.
3.3. Cutting the Mounting Hole
- Refer to the specifications section for the precise cutout diameter.
- Use a template (often included or available from Alpine) to mark the cutting area.
- Carefully cut the hole using an appropriate tool, ensuring clean edges.
3.4. Kabelverbindungen
Connect the speaker wires to your marine audio amplifier or head unit. Observe correct polarity: positive (+) to positive and negative (-) to negative. Incorrect wiring can lead to phase issues and reduced sound quality.
- The speakers have a nominal impedance of 4 Ohms.
- Stellen Sie sicher, dass Ihre amplifier is stable at a 4 Ohm load.

Bild 3: Hinten view of the speaker, detailing the wiring terminals and internal components for connection.
3.5. Sicherung der Referenten
- Place the speaker into the mounting hole.
- Align the mounting holes on the speaker frame with the pre-drilled holes on the mounting surface.
- Secure the speaker using the provided screws. Do not overtighten.
- Attach the grilles by aligning them with the speaker frame and pressing firmly until they click into place or securing with screws if applicable.

Image 4: Two Alpine SPS-M601W speakers with grilles, demonstrating the finished appearance after installation.
4. Bedienung
Once installed, your Alpine SPS-M601W speakers are ready for use. They are designed to integrate seamlessly with your existing marine audio system.
- Einschalten: Turn on your marine head unit or ampschwerer.
- Audioquelle: Select your desired audio source (radio, Bluetooth, auxiliary input, etc.).
- Lautstärkeregelung: Gradually increase the volume to a comfortable listening level. Avoid excessively high volumes to prevent distortion and potential speaker damage.
- Toneinstellungen: Adjust bass, treble, and balance settings on your head unit or amplifier to optimize sound quality according to your preference and the acoustic environment of your vessel.

Abbildung 5: Detailansicht view of the speaker cone and tweeter, illustrating the 2-way coaxial design.
5. Wartung und Pflege
Regular maintenance ensures the longevity and optimal performance of your marine speakers.
- Reinigung: Reinigen Sie die Lautsprechergitter und -einfassungen mit einem weichen, fusselfreien Tuch.amp Mit einem Tuch abwischen. Vermeiden Sie scheuernde Reiniger oder Lösungsmittel.
- Salzwasserexposition: After exposure to saltwater, rinse the speakers with fresh water to prevent salt buildup, which can corrode components.
- UV-Schutz: The grilles are UV resistant (rated at ASTM D4329), but prolonged, extreme sun exposure can still affect appearance over time.
- Inspektion: Periodically check wiring connections for corrosion or looseness. Ensure mounting screws remain tight.
6. Fehlerbehebung
If you experience issues with your Alpine SPS-M601W speakers, refer to the following common problems and solutions:
- Kein Ton:
- Prüfen Sie alle Kabelverbindungen auf korrekte Polarität und sicheren Kontakt.
- Überprüfen Sie die ampDer Verstärker bzw. das Hauptgerät ist eingeschaltet und funktioniert einwandfrei.
- Ensure the audio source is active and volume is turned up.
- Verzerrter Klang:
- Verringern Sie die Lautstärke an Ihrem Autoradio oder ampschwerer.
- Überprüfen Sie, ob die Kabelverbindungen lose sind.
- Stellen Sie sicher, dass ampDer Verstärker ist nicht übersteuert oder verzerrt.
- Verify the impedance of the speakers matches the ampFähigkeiten des Versorgers.
- Intermittierender Ton:
- Inspect wiring for loose connections or corrosion.
- Prüfen Sie die Lautsprecherverkabelung auf Kurzschlüsse.
- Ein Lautsprecher funktioniert nicht:
- Swap the non-working speaker with a known working one to determine if the issue is with the speaker or the wiring/ampVerstärkerkanal.
- Check the balance settings on your head unit.
7. Spezifikationen
Detailed technical specifications for the Alpine SPS-M601W 6.5-inch Marine Coaxial Speakers.
| Besonderheit | Spezifikation |
|---|---|
| Modellname | SPS M601W |
| Lautsprechertyp | Woofer (Coaxial) |
| Lautsprechergröße | 6.5 Zoll |
| Surround Sound-Kanalkonfiguration | 2.0 |
| CTA-2031 Speaker Rating | 35W RMS, 110W Peak Power |
| Nominale Impedanz | 4 Ohm |
| Frequenzgang | 50 Hz – 20 kHz |
| Empfindlichkeit | 89 dB |
| Wasserbeständigkeit | IPX5 |
| UV-Beständigkeit | ASTM D4329 (Grilles) |
| Salt Spray/Fog Resistance | ASTM B117 |
| Technische Daten | 3 x 3 x 3 inches (approximate, for a single speaker) |
| Artikelgewicht | 11.5 Pfund (für das 4er-Set) |
| UPC | 613815879367 |

Image 6: Rear label of the speaker, displaying the model number SPS-M601W and manufacturing information.
8. Garantie und Support
Informationen zur Garantie und zum technischen Support finden Sie auf der offiziellen Alpine-Website. website or contact Alpine customer service. Keep your purchase receipt as proof of purchase for warranty claims.
Visit the official Alpine Store for more products and support: Alpine Store auf Amazon





