JBL StagManual Arahan Subwoofer Audio Kereta e810 8-inci

1. Produk Lebihview

JBL Stage810 is an 8-inch car audio subwoofer designed to deliver high-output and low-distortion bass. It features a lightweight yet stiff polypropylene woofer cone with a hi-roll rubber surround, ensuring high efficiency and durability. This subwoofer is engineered to integrate effectively with various car audio amplifiers, providing a signature JBL sound experience.

Imej 1.1: Depan view daripada JBL Stage810 subwoofer, showcasing the cone and JBL branding.

Ciri-ciri Utama:

• High-output and low-distortion bass performance.
• Power handling capability of up to 800 watts peak power or 200W RMS.
• Frequency response range of 38 - 200Hz.
• Mounting depth: 6-15/16 inches (175mm).
• Lightweight yet stiff polypropylene woofer cone.
• Hi-roll rubber surround for durability.

2. Apa yang ada di dalam Kotak

Sila sahkan bahawa semua komponen ada semasa membuka bungkusan:

• 1 x JBL Stage810 Subwoofer
• 1 x Gasket Buih
• Manual Pemilik (dokumen ini)
• 2 x Two-color Brand Stickers

3. Persediaan dan Pemasangan

Pemasangan yang betul adalah penting untuk prestasi dan keselamatan yang optimum. Adalah disyorkan agar pemasangan dilakukan oleh profesional yang berkelayakan.

3.1 Pertimbangan Pemasangan

Before mounting, ensure the chosen location in your vehicle provides adequate space and structural integrity to support the subwoofer. Consider the mounting depth of 6-15/16 inches (175mm) to avoid interference with vehicle components.

Imej 3.1: Sisi view daripada JBL Stage810 subwoofer, illustrating its mounting depth.

3.2 Wiring and AmpSambungan yang lebih hidup

1. Sambungan Kuasa: Sambungkan amplifier's power input directly to the vehicle's battery using an appropriate gauge power wire and fuse.
2. Sambungan Tanah: Sambungkan dengan selamat amplifier's ground terminal to a clean, unpainted metal surface on the vehicle chassis.
3. Hidupkan Jauh: Sambungkan amplifier's remote turn-on terminal to the remote output of your head unit.
4. Input Isyarat: Connect the RCA outputs from your head unit to the RCA inputs on your amplebih hidup.
5. Sambungan Subwufer: Sambungkan subwoofer ke amplifier's speaker output terminals. Ensure correct polarity (+ to + and - to -) to prevent phase issues. The JBL Stage810 has an impedance of 4 Ohms.

Rujuk kepada anda amplifier's instruction manual for specific wiring diagrams and recommendations.

Imej 3.2: Belakang view daripada JBL Stage810 subwoofer, displaying model information and basic specifications.

4. Mengendalikan Subwufer

Once installed, the subwoofer operates in conjunction with your car audio system and amplifier. Adjustments for bass output and crossover frequencies are typically made on the ampliifier atau unit kepala.

4.1 Initial Sound Adjustment

1. Mulakan dengan amplifier's gain control at its minimum setting.
2. Play a familiar piece of music with strong bass content.
3. Perlahan-lahan tingkatkan amplifier's gain until the desired bass level is achieved without distortion.
4. Adjust the low-pass filter (LPF) on your amplifier or head unit to blend the subwoofer's output seamlessly with your main speakers. A common starting point is around 80-100 Hz.
5. Adjust phase settings if available, to ensure the subwoofer's output is in phase with the main speakers.

5. Penyelenggaraan

JBL Stage810 subwoofer requires minimal maintenance to ensure long-term performance.

• Pembersihan: Use a soft, dry cloth to wipe the subwoofer cone and surround. Avoid using harsh chemicals or abrasive cleaners.
• Pemeriksaan: Periodically check the wiring connections for tightness and ensure there are no signs of corrosion or damage. Inspect the subwoofer surround for any tears or cracks.
• Persekitaran: Ensure the subwoofer is not exposed to excessive moisture or extreme temperatures, which can degrade performance and lifespan.

6. Penyelesaian masalah

Jika anda mengalami masalah dengan JBL S andatage810 subwoofer, refer to the following common troubleshooting steps:

If problems persist after following these steps, consult a professional car audio technician.

7. Spesifikasi

8. Waranti dan Sokongan

JBL products are designed for reliability and performance. This product comes with a limited warranty. For detailed warranty information, please refer to the warranty card included with your product or visit the official JBL webtapak.

For technical support, service, or further inquiries, please visit the official JBL support page:

Sokongan Rasmi JBL