ALPINE SWE-1080 Compact Powered Subwoofer User Manual

1. හැඳින්වීම

The Alpine SWE-1080 is a compact 20 cm (8-inch) powered subwoofer designed to enhance the bass response of your vehicle's audio system. Featuring an integrated amplifier, this unit simplifies installation while delivering powerful and clear low-frequency sound. Its robust aluminum die-cast chassis ensures durability and optimal sound performance. This manual provides essential information for the safe and effective use of your SWE-1080 subwoofer.

Figure 1.1: Alpine SWE-1080 Compact Powered Subwoofer. This image shows the top-down view of the compact subwoofer unit, highlighting its protective grille and the Alpine logo.

2 ආරක්ෂිත තොරතුරු

Please read all safety instructions carefully before installing and operating the SWE-1080. Failure to follow these instructions may result in serious injury or damage to the product or vehicle.

• වෘත්තීය ස්ථාපනය නිර්දේශ කෙරේ: For optimal performance and safety, it is highly recommended to have this product installed by a qualified professional.
• බලශක්ති ප්රභවය: Connect the unit only to a 12V DC negative ground vehicle electrical system.
• රැහැන් ඇදීම: Ensure all wiring is securely connected and properly insulated to prevent short circuits. Use appropriate gauge wires as specified in the installation section.
• සවිකරන ස්ථානය: Mount the subwoofer in a location that does not obstruct driving, interfere with airbags, or impede vehicle controls. Ensure it is securely fastened to prevent movement during driving.
• උෂ්ණත්වය සහ තෙතමනය: ඒකකය අධික උෂ්ණත්වයන්ට, සෘජු හිරු එළියට හෝ අධික තෙතමනයට නිරාවරණය වීමෙන් වළකින්න.
• වාතාශ්රය: අධික උනුසුම් වීම වැළැක්වීම සඳහා ඒකකය වටා ප්‍රමාණවත් වාතාශ්‍රයක් සහතික කරන්න. කිසිදු වාතාශ්‍රය විවරයක් අවහිර නොකරන්න.

3. පැකේජ අන්තර්ගතය

පහත ලැයිස්තුගත කර ඇති සියලුම අයිතම ඔබේ පැකේජයට ඇතුළත් කර ඇති බව තහවුරු කරගන්න:

• Alpine SWE-1080 Powered Subwoofer Unit
• Wired Remote Control with Cable
• Power Wiring Harness (with fuse holder)
• RCA ආදාන කේබලය
• Speaker Level Input Harness
• Mounting Brackets (4 pcs)
• Mounting Screws (various sizes)

Figure 3.1: Included Accessories. This image displays all the components typically included with the Alpine SWE-1080, such as the wiring harnesses, remote control, RCA cable, and mounting hardware.

4. පිහිටුවීම සහ ස්ථාපනය

Proper installation is crucial for the performance and longevity of your subwoofer. Refer to the diagrams for connection details.

4.1 රැහැන් සම්බන්ධතා

1. බලය (BATT+): Connect the yellow wire from the power harness directly to the vehicle's positive battery terminal. Ensure an inline fuse (provided) is installed close to the battery.
2. බිම (GND): Connect the black wire from the power harness to a clean, unpainted metal surface of the vehicle chassis. Ensure a good electrical connection.
3. දුරස්ථ සක්‍රිය කිරීම (REM): Connect the blue wire from the power harness to the remote turn-on output of your head unit. This wire signals the subwoofer to turn on and off with your audio system.
4. ශ්‍රව්‍ය ආදානය:
   • RCA ආදානය: If your head unit has RCA pre-outs, connect the supplied RCA cable from the head unit's subwoofer or full-range outputs to the RCA input jacks on the SWE-1080.
   • කථික මට්ටමේ ආදානය: If your head unit does not have RCA pre-outs, use the supplied speaker level input harness. Connect the speaker wires from your head unit's speaker outputs to the corresponding wires on the harness, then plug the harness into the SWE-1080.
5. දුරස්ථ පාලක: Plug the wired remote control cable into the dedicated port on the subwoofer unit.

Figure 4.1: Wiring and Control Connections. This diagram illustrates the various input and output ports on the Alpine SWE-1080, including power, ground, remote, RCA inputs, and the remote control connection.

Figure 4.2: Integrated Amplifier Advantage. This image compares the SWE-1080's integrated amplifier design with a traditional setup requiring a separate amplifier, highlighting the simplified wiring and space-saving benefits.

4.2 සවි කිරීම

The compact design of the SWE-1080 allows for flexible mounting options, such as under a seat or in the trunk. Use the provided mounting brackets and screws to secure the unit firmly to a stable surface in your vehicle.

Figure 4.3: Under-Seat Installation Example. This image shows the Alpine SWE-1080 installed discreetly under a car seat, demonstrating its compact size and suitable placement for optimal sound dispersion.

5. මෙහෙයුම් උපදෙස්

The wired remote control provides convenient access to key settings for optimizing your subwoofer's performance.

Figure 5.1: Wired Remote Control. This image displays the wired remote control unit, showing its various adjustment knobs and buttons for gain, low-pass filter, and phase.

5.1 දුරස්ථ පාලන කාර්යයන්

• ලාභය (අවම/උපරිම): This knob adjusts the overall output level of the subwoofer. Start with the gain at minimum and slowly increase it until the bass blends well with your main speakers without distortion.
• LP FILTER (50Hz/100Hz): This knob controls the low-pass crossover frequency. It filters out frequencies above the set point, ensuring only low frequencies are sent to the subwoofer. Adjust this to blend smoothly with your main speakers. A common starting point is around 80Hz.
• PHASE (NORMAL/REV): This switch allows you to change the phase of the subwoofer's output (0° or 180°). Adjust this setting to achieve the best bass impact and integration with your main speakers. Listen to your system and select the phase that provides the most impactful and cohesive bass.

6. නඩත්තු කිරීම

The Alpine SWE-1080 is designed for durability and requires minimal maintenance.

• පිරිසිදු කිරීම: Use a soft, dry cloth to wipe down the unit. Do not use abrasive cleaners, solvents, or excessive moisture.
• වාතාශ්රය: Periodically check that the ventilation openings are clear of dust and debris to ensure proper heat dissipation.
• සම්බන්ධතා: Ensure all wiring connections remain secure. Loose connections can lead to poor performance or damage.

7. දෝශ නිරාකරණය

If you experience issues with your SWE-1080, refer to the following common problems and solutions:

If the problem persists after trying these solutions, please contact Alpine customer support or your authorized dealer.

8. පිරිවිතර

Detailed technical specifications for the Alpine SWE-1080:

Figure 8.1: Product Dimensions. This image provides a visual representation of the Alpine SWE-1080's dimensions, indicating its length and width for installation planning.

9. වගකීම් සහ සහාය

For warranty information and customer support, please refer to the warranty card included with your product or visit the official Alpine webවෙබ් අඩවිය. ඕනෑම වගකීම් හිමිකම් සඳහා ඔබේ මිලදී ගැනීමේ සාක්ෂි තබා ගන්න.

You can also visit the Alpine Store on Amazon for more product information and support: ඇල්පයින් වෙළඳසැල