JBL Selenium C521P Passive Speaker System User Manual

1. Pengenalan

This manual provides essential information for the proper installation, operation, and maintenance of your JBL Selenium C521P passive speaker system. Please read this manual thoroughly before using the product to ensure optimal performance and safety.

2. Maklumat Keselamatan

Sentiasa patuhi langkah keselamatan berikut:

• Pengendalian Kuasa: Do not exceed the rated power handling of 40W RMS (80W Musical Program) to prevent damage to the speakers.
• Padanan Impedans: Pastikan anda amplifier or receiver is compatible with an 8 Ohm impedance load. Mismatched impedance can cause damage to both the speakers and the amplebih hidup.
• Pengudaraan: Ensure adequate ventilation around the speakers, especially if installed in an enclosed space, to prevent overheating.
• penempatan: Avoid placing speakers near heat sources, direct sunlight, or in excessively humid or dusty environments.
• Pendawaian: Always turn off your amplifier/receiver before making any connections. Ensure correct polarity (+ to + and - to -) when connecting speaker wires.
• Pembersihan: Putuskan kuasa sebelum membersihkan. Gunakan kain lembut dan kering. Elakkan pembersih cecair atau aerosol.
• Perkhidmatan: Refer all servicing to qualified service personnel. Do not attempt to open or repair the speakers yourself.

3. Kandungan Pakej

The JBL Selenium C521P passive speaker system typically includes:

• Two (2) JBL Selenium C521P Passive Speakers
• Integrated Mounting Brackets (pre-attached)
• Manual Pengguna ini

Note: Speaker wire is typically sold separately and is not included.

4. Produk Lebihview

The JBL Selenium C521P is a compact, two-way passive speaker designed for ambient sound reinforcement. It features a robust construction and a design optimized for easy integration into various environments.

4.1 Komponen

• woofer: A 5-inch (127mm) polypropylene cone woofer provides clear mid-range and bass frequencies.
• Tweeter: A 0.75-inch (19mm) PEI diaphragm tweeter delivers crisp high frequencies.
• Kabinet: Constructed from durable ABS material with a bass-reflex design for enhanced low-frequency response.
• Gril Depan: An aluminum front grille protects the speaker components.
• Terminal Connectors: Spring-loaded terminals on the rear panel for secure speaker wire connections.
• Pendakap Pelekap: Integrated bracket for flexible installation options.

Rajah 1: Belakang view of two JBL Selenium C521P speakers. This image displays the rear panel of two JBL Selenium C521P speakers. Each speaker features a pair of spring-loaded terminal connectors for audio input, typically red for positive and black for negative. The integrated mounting brackets are visible on the sides, allowing for flexible installation. A product label with model number C521P, power handling, and impedance is affixed to the back of each unit.

5. Persediaan

5.1 Penempatan Pembesar Suara

Consider the following when positioning your speakers:

• Pengimejan Stereo: For optimal stereo sound, place the speakers equidistant from your primary listening position and spaced appropriately apart.
• Pemasangan: The integrated brackets allow for shelf mounting or wall mounting. Ensure the mounting surface is sturdy enough to support the speaker's weight (approximately 2.15 kg per speaker).
• Akustik Bilik: Experiment with placement to find the best sound balance for your room. Avoid placing speakers directly in corners, which can overemphasize bass.

5.2 Sambungan Pendawaian

Sebelum membuat sebarang sambungan, pastikan anda amplifier/receiver is turned OFF.

1. Sediakan Wayar Pembesar Suara: Strip approximately 1/2 inch (12mm) of insulation from the ends of your speaker wires. Twist the bare strands tightly.
2. Sambungkan ke Pembesar Suara: Press down on the colored tab of the spring-loaded terminal on the back of the C521P speaker. Insert the positive (+) wire (often marked with a stripe or color) into the red terminal and the negative (-) wire into the black terminal. Release the tab to secure the wire.
3. Sambung ke Amplebih hidup: Connect the other end of the speaker wire to the corresponding positive (+) and negative (-) speaker output terminals on your amplifier or receiver. Ensure correct polarity for both speakers.
4. Semak Sambungan: Double-check all connections to ensure they are secure and that no stray wire strands are touching, which could cause a short circuit.

Important: Always match the impedance. The C521P speakers have an impedance of 8 Ohms. Refer to your amplifier's manual for compatible speaker impedance ratings.

6. Beroperasi

Once the speakers are properly connected to your amppenguat/penerima:

1. Hidupkan kuasa: Hidupkan anda amppenguat/penerima.
2. Kawalan Kelantangan: Mulakan dengan kelantangan pada tahap rendah dan secara beransur-ansur tingkatkannya ke tahap pendengaran yang anda inginkan.
3. Pemilihan Sumber: Select the audio source on your amppenguat/penerima.
4. Nikmati: Your JBL Selenium C521P speakers are now ready for use.

Avoid playing audio at excessively high volumes for extended periods, as this can cause hearing damage and potentially damage the speakers.

7. Penyelenggaraan

To ensure the longevity and optimal performance of your speakers:

• Pembersihan: Use a soft, dry, lint-free cloth to wipe the cabinet and grille. Do not use abrasive cleaners, waxes, or solvents.
• habuk: Regularly dust the speakers to prevent accumulation, especially on the grille.
• Persekitaran: Keep speakers away from extreme temperatures, humidity, and direct sunlight.
• Penjagaan gril: The aluminum grille is designed for protection. Avoid pressing on it or allowing objects to impact it, which could dent or damage the speaker components underneath.

8. Penyelesaian masalah

If you encounter issues with your JBL Selenium C521P speakers, refer to the following common problems and solutions:

If the problem persists after trying these solutions, contact qualified service personnel.

9. Spesifikasi

Technical specifications for the JBL Selenium C521P Passive Speaker System:

10. Waranti dan Sokongan

Untuk maklumat jaminan dan sokongan teknikal, sila rujuk kepada JBL rasmi website or contact your authorized JBL dealer. Keep your purchase receipt as proof of purchase for warranty claims.

Nota: Syarat jaminan tertentu mungkin berbeza mengikut wilayah.