Alpine S-S65 6.5-inch Coaxial Car Speakers and Metra 72-7400 Harness Installation Manual

1. Pengenalan

This manual provides detailed instructions for the installation and operation of your Alpine S-S65 6.5-inch Coaxial 2-Way Car Audio Speakers, bundled with the Metra 72-7400 Speaker Harness Connector. This speaker and harness combination is specifically designed for compatibility with the 2013-2015 Nissan Altima Sedan, facilitating a direct replacement for factory speakers.

Please read this manual thoroughly before beginning installation to ensure proper setup and to prevent damage to your vehicle or the product.

2. Maklumat Keselamatan

• Always disconnect the vehicle's negative battery terminal before performing any electrical work to prevent short circuits and electrical shock.
• Pakai peralatan keselamatan yang sesuai, termasuk pelindung mata, semasa pemasangan.
• Ensure all wiring connections are secure and properly insulated to prevent shorts and ensure reliable performance.
• Do not obstruct vehicle airbags or other safety features during installation.
• Jika anda tidak pasti tentang mana-mana bahagian proses pemasangan, rujuk profesional audio kereta yang berkelayakan.

3. Kandungan Pakej

Sahkan bahawa semua item yang disenaraikan di bawah terdapat dalam pakej anda:

• (2) Alpine S-S65 6.5-inch Coaxial 2-Way Car Audio Speakers
• (2) Metra 72-7400 Speaker Harness Connectors
• (2) Speaker Mounting Adapters (Rings)
• (1) Set of Mounting Screws and Clips
• (1) Set of Speaker Wires (for connection to harness if needed)

This image displays the two Alpine S-S65 6.5-inch coaxial speakers from the front, showing their cone and tweeter design.

This image shows the two circular speaker mounting adapters, two speaker wiring harnesses (Metra 72-7400 type), and various screws and clips for installation.

4. Persediaan dan Pemasangan

4.1. Alatan Diperlukan

• Alat penyingkiran panel
• Pemutar skru (Phillips dan kepala rata)
• Set perengkuh soket
• Pelucut wayar / pengelim
• Pita elektrik atau tiub pengecut haba
• Multimeter (optional, for testing polarity)

4.2. Langkah Pra-Pemasangan

1. Putuskan Sambungan Bateri: Locate your vehicle's battery and disconnect the negative (-) terminal to prevent accidental electrical shorts.
2. Akses Lokasi Pembesar Suara: Carefully remove the door panels or other trim pieces to access the factory speaker locations. Refer to your vehicle's service manual for specific instructions on trim removal.
3. Tanggalkan Pembesar Suara Kilang: Unscrew and disconnect the wiring from the existing factory speakers. Remove the speakers from their mounting locations.

4.3. Speaker and Harness Connection

1. Identify Speaker Terminals: The Alpine S-S65 speakers have positive (+) and negative (-) terminals. The larger terminal is typically positive.
2. Connect Metra Harness: The Metra 72-7400 harness is designed to plug directly into your vehicle's factory speaker wiring. Connect the other end of the Metra harness to the Alpine S-S65 speaker terminals. Ensure correct polarity: positive to positive, negative to negative. If the harness wires are not pre-terminated for the speaker, you may need to strip the wires and use crimp connectors or solder them.

This image highlights the rear of the Alpine S-S65 speakers, clearly showing the positive and negative wiring terminals for connection.

4.4. Pemasangan Speaker

1. Attach Mounting Adapter: Secure the provided speaker mounting adapter rings to the Alpine S-S65 speakers using the appropriate screws. These adapters ensure a proper fit in your Nissan Altima's speaker openings.
2. Position Speaker: Place the assembled speaker and adapter into the vehicle's speaker opening.
3. Penceramah selamat: Use the provided mounting screws to firmly attach the speaker assembly to the vehicle's door frame or mounting bracket. Do not overtighten.

4.5. Selepas Pemasangan

1. Sambungan Ujian: Before reassembling the door panels, reconnect the vehicle's negative battery terminal. Turn on your car's audio system and test the new speakers to ensure they are functioning correctly and producing clear sound. Check for proper balance and fade.
2. Pasang semula Trim: Once you have confirmed proper operation, carefully reattach the door panels and any other trim pieces removed during installation. Ensure all clips and screws are securely fastened.
3. Semakan Akhir: Verify that all vehicle functions (windows, door locks, etc.) are working correctly after reassembly.

5. Mengendalikan Pembesar Suara Anda

Once installed, your Alpine S-S65 speakers will operate as part of your vehicle's audio system. Sound output is controlled by your car's head unit (stereo receiver).

• Tetapan Audio: Adjust the bass, treble, balance, and fader settings on your head unit to optimize sound quality to your preference.
• Kawalan Kelantangan: Avoid operating the speakers at excessively high volumes for extended periods, as this can lead to distortion and potential damage.

6. Penyelenggaraan

The Alpine S-S65 speakers require minimal maintenance to ensure long-lasting performance.

• Pembersihan: Periodically wipe the speaker grilles (if exposed) with a soft, dry cloth to remove dust. Do not use harsh chemicals or abrasive cleaners.
• Pemeriksaan: Occasionally check for any loose connections or signs of wear, especially if you experience changes in sound quality.
• Faktor Persekitaran: Walaupun direka untuk kegunaan automotif, elakkan mendedahkan pembesar suara kepada kelembapan berlebihan atau suhu ekstrem di luar keadaan operasi kenderaan biasa.

7. Penyelesaian masalah

8. Spesifikasi

9. Waranti dan Sokongan

Alpine products are manufactured to high-quality standards. For specific warranty information, please refer to the warranty card included with your product or visit the official Alpine webtapak. Simpan bukti pembelian anda untuk tuntutan waranti.

For technical support, troubleshooting assistance beyond this manual, or service inquiries, please contact Alpine customer support through their official webtapak atau pusat perkhidmatan yang dibenarkan.

Alpine Official Webtapak: www.alpine-usa.com