1. Pendahuluan
This manual provides essential information for the proper installation, operation, and maintenance of your Alpine SXE-1751S 6.5-inch 2-Way Component Speaker System. Please read this manual thoroughly before attempting installation or use to ensure optimal performance and safety.
The Alpine SXE-1751S is designed to deliver high-quality audio reproduction in a vehicle environment, featuring a separate woofer and tweeter for enhanced sound staging and clarity.
2. Informasi Keselamatan
- Keamanan Listrik: Selalu lepaskan terminal negatif baterai kendaraan sebelum memulai pekerjaan kelistrikan apa pun untuk mencegah korsleting dan sengatan listrik.
- Instalasi Profesional: If you are unsure about any aspect of the installation, it is recommended to seek assistance from a qualified professional installer.
- Pengkabelan: Ensure all wiring is properly insulated and secured to prevent damage from vibration or contact with sharp edges. Use appropriate gauge wire for connections.
- Tingkat Volume: Prolonged exposure to high volume levels can cause hearing damage. Adjust the volume to a comfortable level.
- Pemasangan: Pasang semua komponen dengan aman untuk mencegahnya longgar selama pengoperasian kendaraan, yang dapat menyebabkan cedera atau kerusakan.
3. Apa yang ada di dalam kotak
Your Alpine SXE-1751S Component Speaker System package includes the following standard components:
- Dua Woofer 6.5 inci
- Two Tweeters
- Perlengkapan Pemasangan (sekrup, klip, dll.)
- Speaker Grilles (if applicable)

Image: The Alpine SXE-1751S component speaker system, showing two 6.5-inch woofers and two separate tweeters with their wiring.
4. Pengaturan dan Instalasi
Proper installation is crucial for optimal sound performance. Consider professional installation if you are unfamiliar with car audio wiring and vehicle disassembly.
4.1. Perencanaan Instalasi
- Lokasi: Determine suitable mounting locations for the woofers and tweeters in your vehicle. Woofers are typically installed in door panels or kick panels, while tweeters are often mounted higher, such as on the dashboard or A-pillars, for better sound imaging.
- Izin: Ensure there is sufficient mounting depth and clearance behind the speaker locations for the woofer magnets and tweeter bodies.
- Jalur Pengkabelan: Rencanakan jalur kabel speaker dari amplifier/head unit to the speaker locations, avoiding sharp edges and moving parts.
4.2. Pemasangan Woofer
- Disconnect the vehicle's battery negative terminal.
- Carefully remove the existing speakers or prepare the mounting location. This may involve removing door panels or other interior trim.
- Mount the 6.5-inch woofer securely using the provided screws. Ensure a tight fit to prevent vibrations.
- Hubungkan kabel speaker ke terminal woofer, perhatikan polaritas yang benar (+ ke + dan - ke -).

Image: A single Alpine SXE-1751S 6.5-inch woofer, showing the speaker cone and mounting frame.
4.3. Pemasangan Tweeter
- Choose a suitable mounting method for the tweeters (flush mount, surface mount, or angle mount) based on your vehicle's interior and desired sound direction.
- Secure the tweeter in its chosen location using the appropriate mounting hardware.
- Connect the tweeter wires, ensuring correct polarity. The SXE-1751S tweeters include an integrated crossover network, so no external crossover box is required.

Image: A single Alpine SXE-1751S tweeter, a small black circular unit with a mesh grille and blue and black wires extending from it.
4.4. Koneksi Kabel
Connect the positive (+) terminal of each speaker to the positive (+) output of your amplifier or head unit, and the negative (-) terminal to the negative (-) output. Incorrect polarity can lead to poor sound quality and reduced bass response.
After all speakers are connected, reassemble any removed vehicle trim and reconnect the vehicle's battery negative terminal.
5. Operating the Speaker System
Once installed, your Alpine SXE-1751S speakers will operate as part of your vehicle's audio system. Follow these general guidelines:
- Pemutaran Awal: Start with the volume low and gradually increase it to a comfortable listening level.
- Pengaturan Audio: Adjust the bass, treble, and balance settings on your head unit or amplifier to achieve your preferred sound. The separate tweeters allow for improved sound staging; experiment with your head unit's fader and balance controls.
- Periode Pemakaian: Speakers often benefit from a 'break-in' period of several hours of normal use to achieve their full sonic potential.
6. Pemeliharaan
The Alpine SXE-1751S speakers require minimal maintenance to ensure long-lasting performance.
- Pembersihan: Use a soft, dry cloth to gently wipe dust from the speaker grilles and cones. Avoid using harsh chemicals or abrasive cleaners.
- Inspeksi: Periksa kekencangan sambungan speaker secara berkala dan pastikan tidak ada kabel yang terkelupas atau terbuka.
- Faktor Lingkungan: While designed for automotive use, avoid exposing speakers to excessive moisture or extreme temperatures.
7. Penyelesaian masalah
Jika Anda mengalami masalah dengan sistem speaker Anda, lihat masalah umum dan solusi berikut:
| Masalah | Kemungkinan Penyebab | Larutan |
|---|---|---|
| Tidak ada suara dari speaker | Kabel longgar atau salah pasang; amplifier/head unit issue; speaker damage | Periksa semua sambungan kabel untuk kekencangan dan polaritas yang benar. Verifikasi ampAmplifier/head unit menyala dan berfungsi. Jika memungkinkan, coba uji dengan speaker lain yang dipastikan berfungsi dengan baik. |
| Suara terdistorsi atau tidak jelas | Incorrect audio settings; speaker overload; damaged speaker; poor wiring connection | Adjust bass/treble settings. Reduce volume to prevent clipping. Check wiring for loose connections or shorts. Inspect speaker cones for physical damage. |
| Bass lemah atau tidak ada | Incorrect speaker polarity; phase issues; insufficient power | Verify speaker wire polarity. Ensure speakers are in phase. Check amplifier output and settings. |
| Suara terputus-putus | Loose wiring; faulty connection; ampmasalah lifi | Inspect all wiring for intermittent contact. Ensure connections are secure. |
8. Spesifikasi
Key technical specifications for the Alpine SXE-1751S Component Speaker System:
| Fitur | Spesifikasi |
|---|---|
| Nama Model | SXE-1751S |
| Jenis Pembicara | 2-Way Component System (Woofer, Tweeter) |
| Diameter Woofer | 6.5 Inci (16.5 cm) |
| Daya RMS | 45 Watt |
| Daya Puncak | 280 Watt |
| Impedansi Nominal | 4 Ohm |
| Respon Frekuensi | 60Hz - 20kHz |
| Bahan Woofer | Woofer ferit |
| Bahan Tweeter | Tweeter Neodymium |
| Coil Suara | Kapton Voice Coil |
| Dimensi Produk | 3"D x 3"W x 8.75"H (Approximate, for packaging) |
| Berat Barang | 2.99 pon |
| UPC | 793276242976 |
9. Informasi Garansi
Alpine products are manufactured to high-quality standards and are warranted against defects in materials and workmanship. The specific warranty period and terms may vary by region and retailer. Please retain your proof of purchase for warranty claims.
For detailed warranty information, please refer to the warranty card included with your product or visit the official Alpine weblokasi.
10. Dukungan
For further assistance, technical support, or inquiries regarding your Alpine SXE-1751S Component Speaker System, please visit the official Alpine websitus atau hubungi departemen layanan pelanggan mereka.
Pejabat Alpen Weblokasi: www.alpine-usa.com
You can also visit the Alpine Store on Amazon for product information and support resources: Alpine Store





