1. Inngangur
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 stagog skýrleika.
2. Öryggisupplýsingar
- Rafmagnsöryggi: Always disconnect the vehicle's battery negative terminal before beginning any electrical work to prevent short circuits and electrical shock.
- Fagleg uppsetning: If you are unsure about any aspect of the installation, it is recommended to seek assistance from a qualified professional installer.
- Raflögn: Ensure all wiring is properly insulated and secured to prevent damage from vibration or contact with sharp edges. Use appropriate gauge wire for connections.
- Hljóðstyrkur: Prolonged exposure to high volume levels can cause hearing damage. Adjust the volume to a comfortable level.
- Uppsetning: Festið alla íhluti örugglega til að koma í veg fyrir að þeir losni við akstur ökutækisins, sem gæti valdið meiðslum eða skemmdum.
3. Hvað er í kassanum
Your Alpine SXE-1751S Component Speaker System package includes the following standard components:
- Tveir 6.5 tommu bassahátalarar
- Tveir kvakarar
- Festingarbúnaður (skrúfur, klemmur o.s.frv.)
- 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. Uppsetning og uppsetning
Proper installation is crucial for optimal sound performance. Consider professional installation if you are unfamiliar with car audio wiring and vehicle disassembly.
4.1. Skipuleggja uppsetninguna
- Staðsetning: 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.
- Úthreinsun: Ensure there is sufficient mounting depth and clearance behind the speaker locations for the woofer magnets and tweeter bodies.
- Wiring Path: Plan the routing of speaker wires from your amplifier/head unit to the speaker locations, avoiding sharp edges and moving parts.
4.2. Uppsetning hátalara
- 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.
- Connect the speaker wires to the woofer terminals, observing correct polarity (+ to + and - to -).

Image: A single Alpine SXE-1751S 6.5-inch woofer, showing the speaker cone and mounting frame.
4.3. Uppsetning diskanthátalara
- 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. Raflagnatengingar
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. Notkun hátalarakerfisins
Once installed, your Alpine SXE-1751S speakers will operate as part of your vehicle's audio system. Follow these general guidelines:
- Upphafleg spilun: Byrjaðu á lágum hljóðstyrk og aukið hann smám saman þar til þú nærð þægilegum hlustunarstyrk.
- Hljóðstillingar: 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.
- Innbrotstímabil: Speakers often benefit from a 'break-in' period of several hours of normal use to achieve their full sonic potential.
6. Viðhald
The Alpine SXE-1751S speakers require minimal maintenance to ensure long-lasting performance.
- Þrif: Notið mjúkan, þurran klút til að þurrka varlega ryk af hátalaragrillunum og keilunum. Forðist að nota sterk efni eða slípiefni.
- Skoðun: Athugið reglulega hvort hátalaratengingar séu þéttar og gætið þess að engar vírar séu slitnar eða berskjaldaðar.
- Umhverfisþættir: While designed for automotive use, avoid exposing speakers to excessive moisture or extreme temperatures.
7. Bilanagreining
Ef þú lendir í vandræðum með hátalarakerfið þitt skaltu skoða eftirfarandi algeng vandamál og lausnir:
| Vandamál | Möguleg orsök | Lausn |
|---|---|---|
| Ekkert hljóð frá hátalara | Laus eða röng raflögn; amplifier/head unit issue; speaker damage | Athugið hvort allar raflagnir séu þéttar og réttar. ampHátalarinn/höfuðeiningin er kveikt á og virkar. Prófaðu með öðrum hátalara sem þú veist að er í lagi ef mögulegt er. |
| Bjagat eða óskýrt hljóð | 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. |
| Veikur eða enginn bassi | Incorrect speaker polarity; phase issues; insufficient power | Verify speaker wire polarity. Ensure speakers are in phase. Check amplifier output and settings. |
| Stöðugt hljóð | Loose wiring; faulty connection; amplifier mál | Inspect all wiring for intermittent contact. Ensure connections are secure. |
8. Tæknilýsing
Key technical specifications for the Alpine SXE-1751S Component Speaker System:
| Eiginleiki | Forskrift |
|---|---|
| Nafn líkans | SXE-1751S |
| Tegund hátalara | 2-Way Component System (Woofer, Tweeter) |
| Þvermál woofer | 6.5 tommur (16.5 cm) |
| RMS máttur | 45 Watt |
| Peak Power | 280 Watt |
| Nafnviðnám | 4 ohm |
| Tíðni svörun | 60Hz - 20kHz |
| Efni fyrir woofer | Ferrít woofer |
| Tweeter efni | Neodymium tweeter |
| Raddspólu | Kapton Voice Coil |
| Vörumál | 3"D x 3"W x 8.75"H (Approximate, for packaging) |
| Þyngd hlutar | 2.99 pund |
| UPC | 793276242976 |
9. Upplýsingar um ábyrgð
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.
Nánari upplýsingar um ábyrgð er að finna á ábyrgðarkortinu sem fylgir vörunni eða á opinberu vefsíðu Alpine. websíða.
10. Stuðningur
For further assistance, technical support, or inquiries regarding your Alpine SXE-1751S Component Speaker System, please visit the official Alpine websíðuna eða hafðu samband við þjónustudeild þeirra.
Alpine Official Websíða: www.alpine-usa.com
You can also visit the Alpine Store on Amazon for product information and support resources: Alpine Store





