1. Pengenalan
This manual provides essential information for the proper setup, operation, and maintenance of your BIC America Acoustech PL-980R 3-Way Floor Speaker. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
2. Produk Lebihview
The Acoustech PL-980R is a 3-way, six-driver tower speaker designed for audio reproduction in both music and home theater environments. It features a multi-driver configuration to enhance mid-frequency response, contributing to an extended soundstage and dynamic range.
Rajah 1: Depan view of the PL-980R speaker with its protective grille removed, revealing the horn tweeter, midrange driver, and two active woofers.
Ciri-ciri Utama:
- Konfigurasi Pemandu: Two 8-inch active woofers and two 8-inch passive radiators for bass reproduction.
- Pemandu Pertengahan: A 5-inch closed-back midrange driver for clear mid-frequency response.
- Tweeter: A 6.5-inch mid/high frequency horn tweeter capable of high output.
- Respons Kekerapan: 22Hz-23kHz.
- Sensitiviti: 98dB.
- Pengendalian Kuasa: 10-300 watts per channel RMS.
- Pembinaan: Hand-rubbed black lacquer finish, gold-plated terminals.
3. Persediaan
3.1 Membongkar
Carefully remove the speaker from its packaging. Retain all packaging materials for future transport or service needs. Inspect the speaker for any signs of damage. If damage is present, contact your retailer immediately.
3.2 Penempatan
Optimal speaker placement is crucial for sound quality. The recommended distance from the front of the speaker to the wall behind it is typically 18 to 36 inches, with 24 inches being a common starting point. Adjust this distance based on your room's acoustics and personal listening preferences. Ensure the speaker is placed on a stable, level surface.
Figure 2: A side perspective of the PL-980R speaker, illustrating its cabinet depth and the location of the side-firing passive radiator.
3.3 Sambungan
Sambungkan pembesar suara kepada anda amplifier or receiver using high-quality speaker cables. Ensure correct polarity: connect the positive (+) terminal on the speaker to the positive (+) terminal on your amplifier, and the negative (-) terminal on the speaker to the negative (-) terminal on your amplifier. Incorrect polarity can affect sound quality.
Figure 3: The back of the PL-980R speaker, featuring the gold-plated input terminals for audio connections and the product identification label.
4. Operasi
4.1 Kegunaan Asas
Once connected to an appropriate amplifier or receiver, the PL-980R speaker will reproduce audio signals. Ensure your ampPenghidup dihidupkan dan sumber input yang betul dipilih.
4.2 Kawalan Kelantangan
Volume adjustments are controlled via your connected amplifier or receiver. Start with a low volume level and gradually increase it to a comfortable listening level. Avoid excessively high volumes that may cause distortion or damage to the speakers or your hearing.
5. Penyelenggaraan
To maintain the appearance and performance of your speaker, follow these guidelines:
- Pembersihan: Use a soft, dry cloth to wipe the cabinet. Avoid abrasive cleaners, solvents, or strong detergents.
- gril: The protective grilles can be removed for cleaning or for aesthetic preference. Handle them carefully to avoid damage.
- Persekitaran: Keep the speaker away from direct sunlight, heat sources, and excessive moisture.
6. Penyelesaian masalah
If you encounter issues with your PL-980R speaker, refer to the table below for common problems and solutions.
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada bunyi dari pembesar suara | Pendawaian yang salah; amplifier off; wrong input selected on amplebih hidup. | Check speaker cable connections for correct polarity. Ensure amplifier is powered on and the correct source is selected. |
| Bunyi herot | Volume too high; damaged speaker cable; ampKeratan lifier. | Reduce volume. Inspect speaker cables for damage. Ensure ampliifier tidak dipacu secara berlebihan. |
| Respons bes yang lemah | Incorrect placement; phase issue. | Adjust speaker placement relative to walls. Verify correct polarity of speaker connections. |
7. Spesifikasi
Detailed technical specifications for the Acoustech PL-980R speaker are provided below.
Figure 4: A detailed close-up of the speaker's drivers, including the horn tweeter, 5-inch midrange, and 8-inch woofers.
| Ciri | Perincian |
|---|---|
| Nama Model | Acoustech BIC America PL-980R |
| Jenis Pembesar Suara | Menara |
| Ciri Khas | 3-Way, Six Driver Tower Speaker |
| Penggunaan yang Disyorkan | Muzik, Teater Rumah |
| Peranti Serasi | Desktop, Komputer Riba, Pemain MP3, Telefon Pintar, Tablet, Televisyen |
| Konfigurasi Saluran Bunyi Sekeliling | 2.0 |
| warna | Hitam |
| Dimensi Produk (D x W x H) | 12" x 12.5" x 47" |
| Sumber Kuasa | Elektrik Bertali |
| Diameter Woofer | 8 Inci |
| Jenis Pemacu Audio | Pemandu Dinamik |
| UPC | 729305198129 |
| Pengeluar | BIC Amerika |
| Kuasa Output Maksimum Pembesar Suara | 300 Watt |
| Teknologi Ketersambungan | berwayar |
| Mod Keluaran Audio | Stereo |
| Jenis Pemasangan | Lantai Berdiri |
8. Waranti dan Sokongan
8.1 Maklumat Waranti
The BIC America Acoustech PL-980R speaker comes with an extended 8-year limited warranty. Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use.
8.2 Sokongan Pelanggan
For technical assistance, warranty service, or additional information, please contact BIC America customer support. Refer to the official BIC America webtapak untuk butiran hubungan semasa.
