1. Kupu Whakataki
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. Nga korero haumaru
Observe the following safety precautions to prevent damage to the product or injury to yourself.
- Puranga wai: While designed for marine use with IPX5 water resistance, avoid direct high-pressure water jets.
- Hononga Hiko: Ensure all power connections are secure and correctly polarized to prevent electrical shorts or damage.
- Whakapiki: Mount speakers securely to prevent detachment during vessel movement.
- Taumata Rōrahi: Ka pā kino pea te rongonga mēnā ka roa te wā e rangona ana te nui o te oro.
- Tāuta Ngaio: If you are unsure about any installation steps, consult a qualified marine audio technician.
3. Tatūnga me te Tāuta
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. Te Wetewete me te Tirotiro
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
- Ngā taputapu whakairi (ngā tīwiri, ngā topenga)
- Nga tunutunu

Image 1: Four Alpine SPS-M601W speakers, illustrating the product's appearance with and without grilles.
3.2. Kōwhiringa Wāhi Whakamau
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.

Whakaahua 2: Te taha profile 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. Hononga Waea
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.
- Whakaritehia to amplifier is stable at a 4 Ohm load.

Whakaahua 3: Whakamuri view of the speaker, detailing the wiring terminals and internal components for connection.
3.5. Te Whakamau i ngā Kaikōrero
- Place the speaker into the mounting hole.
- Align the mounting holes on the speaker frame with the pre-drilled holes on the mounting surface.
- Whakamaua te kaikorero mā te whakamahi i ngā tīwiri kua whakaratohia. Kaua e whakakī rawa.
- 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. Mahi
Once installed, your Alpine SPS-M601W speakers are ready for use. They are designed to integrate seamlessly with your existing marine audio system.
- Whakahiko: Turn on your marine head unit or ampkaikawe
- Puna Ororongo: Select your desired audio source (radio, Bluetooth, auxiliary input, etc.).
- Whakaritenga Rōrahi: Gradually increase the volume to a comfortable listening level. Avoid excessively high volumes to prevent distortion and potential speaker damage.
- Tautuhinga oro: 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.

Whakaahua 5: Taipitopito view of the speaker cone and tweeter, illustrating the 2-way coaxial design.
5. Tiaki me te Tiaki
Regular maintenance ensures the longevity and optimal performance of your marine speakers.
- Te horoi: Clean the speaker grilles and surrounds with a soft, damp kakahu. A ape i te kai horoi, te whakarewa ranei.
- Te Whakamārama ki te Wai Tote: After exposure to saltwater, rinse the speakers with fresh water to prevent salt buildup, which can corrode components.
- Parenga UV: The grilles are UV resistant (rated at ASTM D4329), but prolonged, extreme sun exposure can still affect appearance over time.
- Tirotiro: Periodically check wiring connections for corrosion or looseness. Ensure mounting screws remain tight.
6. Te Raru
If you experience issues with your Alpine SPS-M601W speakers, refer to the following common problems and solutions:
- Kore Oro:
- Check all wiring connections for proper polarity and secure contact.
- Manatokohia te ampKei te whakahikohia te rama, te waeine upoko ranei, ka mahi tika.
- Ensure the audio source is active and volume is turned up.
- Oro korikori:
- Whakaitihia te nui o te oro i runga i tō pane waeine, i te ampkaikawe
- Tirohia mo nga hononga waea korekore.
- Me whakarite te ampkāore te lifier i te peia rawatia, i te tapatapahia rānei.
- Verify the impedance of the speakers matches the ampkaha o liifier.
- Oro Tauwaenga:
- Inspect wiring for loose connections or corrosion.
- Tirohia mēnā he ara iahiko poto kei roto i te waea o te kaikorero.
- Kotahi Kaikōrero Kaore i te Mahi:
- Swap the non-working speaker with a known working one to determine if the issue is with the speaker or the wiring/amphongere whakakorikori.
- Tirohia ngā tautuhinga taurite i runga i tō waeine upoko.
7. Whakatakotoranga
Detailed technical specifications for the Alpine SPS-M601W 6.5-inch Marine Coaxial Speakers.
| Āhuahira | Whakatakotoranga |
|---|---|
| Ingoa Tauira | SPS M601W |
| Momo Kaikorero | Woofer (Coaxial) |
| Rahi Kaioro | 6.5 Inihi |
| Whirihoranga Hongere oro a tawhio noa | 2.0 |
| CTA-2031 Speaker Rating | 35W RMS, 110W Peak Power |
| Impedance Ingoa | 4 Aue |
| Whakautu auau | 50Hz – 20kHz |
| Te tairongo | 89 dB |
| Whakatauranga Atete Wai | IPX5 |
| Atete UV | ASTM D4329 (Grilles) |
| Salt Spray/Fog Resistance | ASTM B117 |
| Hunga Hua | 3 x 3 x 3 inches (approximate, for a single speaker) |
| Taumaha Tūemi | 11.5 pauna (mō te huinga o te 4) |
| UPC | 613815879367 |

Image 6: Rear label of the speaker, displaying the model number SPS-M601W and manufacturing information.
8. Pūtāhui me te Tautoko
For warranty information and technical support, please refer to the official Alpine 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: Toa Alpine i runga i a Amazon