1. Pengenalan
Thank you for choosing the Yamaha NS-SW050 Subwoofer. This manual provides essential information for the safe and correct use of your new subwoofer. Please read it thoroughly before connecting or operating the unit and retain it for future reference.
The Yamaha NS-SW050 is designed to enhance your audio experience by delivering powerful and clear bass frequencies, complementing your existing speaker system for home theater or music listening.
2. Maklumat Keselamatan
Always follow these basic precautions to avoid the risk of electric shock, short-circuiting, damage, fire, or other hazards:
- Bekalan Kuasa: Gunakan hanya voltage specified for this unit. The required voltage is printed on the nameplate of the unit.
- Jangan buka: This unit contains no user-serviceable parts. Do not open the unit or attempt to disassemble or modify the internal components.
- Amaran Air: Jangan biarkan unit hujan, gunakannya berhampiran air atau di damp or wet conditions, or place containers on it that contain liquids which might spill into any openings.
- Amaran Kebakaran: Do not place any burning items, such as candles, on the unit.
- lokasi: Install the unit in a well-ventilated area. Do not block ventilation openings. Avoid direct sunlight, heat sources, excessive dust, or vibrations.
- Sambungan: Ensure all connections are made correctly and securely before plugging the unit into a power outlet.
- Pengendalian: Jangan jatuhkan unit atau tertakluk kepada hentaman kuat.
3. Kandungan Pakej
Sahkan bahawa pakej anda mengandungi item berikut:
- Yamaha NS-SW050 Subwoofer
- Kabel Kuasa
- Manual Pengguna (dokumen ini)
4. Persediaan
4.1 Penempatan Subwoofer
Penempatan subwoofer anda memberi kesan yang ketara kepada prestasi bunyinya. Pertimbangkan perkara berikut:
- Penempatan Sudut: Placing the subwoofer in a corner of the room can enhance bass output, making it sound louder.
- Peletakan Dinding: Placing it along a wall, but not in a corner, can also provide good bass reinforcement.
- Kedudukan Mendengar: Experiment with placing the subwoofer near your main listening position to find the best balance.
- Elakkan halangan: Ensure the subwoofer is not obstructed by furniture or other objects that could block its sound or ventilation.
Imej: Depan view of the Yamaha NS-SW050 Subwoofer.
4.2 Sambungan
Before making any connections, ensure the subwoofer and all connected audio components are turned off and unplugged from the power outlet.
- Connect to your Receiver/Amplebih hidup:
- Locate the LFE (Low-Frequency Effects) or Subwoofer Pre-Out jack on your AV receiver or amplebih hidup.
- Connect one end of an RCA audio cable (not included) to this jack.
- Connect the other end of the RCA cable to the INPUT jack on the rear panel of the NS-SW050 subwoofer.
- Sambungan Kuasa:
- Once all audio connections are made, plug the supplied power cable into the AC INLET on the subwoofer.
- Plug the other end of the power cable into a suitable wall outlet.
Image: Rear panel of the Yamaha NS-SW050 Subwoofer, illustrating the input, volume, and power controls.
5. Arahan Operasi
5.1 Menghidupkan/Mematikan
- Suis kuasa: The main power switch is located on the rear panel. Set it to the "ON" position to enable the subwoofer.
- Sedia Auto: The NS-SW050 features an auto standby function. When the POWER switch is set to "ON", the subwoofer will automatically enter standby mode if no audio signal is detected for a period. It will power on automatically when an audio signal is received.
- To completely power off the unit, set the POWER switch to "OFF" and unplug the power cable from the wall outlet.
5.2 Melaraskan Kelantangan
The VOLUME knob on the rear panel controls the output level of the subwoofer.
- Start with the volume knob set to the middle position (around 5).
- Play audio through your system and adjust the subwoofer volume to blend seamlessly with your main speakers. The bass should be felt, but not overpower the other frequencies.
- Fine-tune the volume as needed for different content (movies, music).
6. Penyelenggaraan
- Pembersihan: Wipe the unit with a soft, dry cloth. Do not use chemical cleaning agents, as they may damage the finish.
- Pengudaraan: Pastikan bukaan pengudaraan dijauhkan daripada habuk dan serpihan untuk mengelakkan terlalu panas.
- Storan: Jika menyimpan unit untuk tempoh yang lama, cabut plagnya dari soket kuasa dan simpan di tempat yang sejuk dan kering, jauh daripada cahaya matahari langsung.
7. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada suara dari subwoofer. | Power cable not connected; Power switch OFF; RCA cable loose or incorrect input; Subwoofer volume too low; Receiver settings incorrect. | Check power cable and outlet; Set POWER switch to ON; Ensure RCA cable is securely connected to LFE/Subwoofer Pre-Out on receiver and INPUT on subwoofer; Increase subwoofer volume; Check receiver's speaker setup menu to ensure subwoofer is enabled. |
| Distorted or unclear bass. | Subwoofer volume too high; Improper placement; Room acoustics. | Decrease subwoofer volume; Experiment with different subwoofer placements; Consider room acoustic treatments if distortion persists. |
| Subwoofer does not turn on automatically. | No audio signal detected; Low input signal. | Ensure audio is playing; Increase the output level for the subwoofer from your receiver's settings. |
Jika masalah berterusan selepas mencuba penyelesaian ini, sila hubungi sokongan pelanggan Yamaha.
8. Spesifikasi
The following are the technical specifications for the Yamaha NS-SW050 Subwoofer:
Image: Illustrative dimensions of the Yamaha NS-SW050 Subwoofer. Refer to the specifications list for precise measurements.
- Jenama: Yamaha
- model: NS-SW050
- Jenis pembesar suara: Subwufer
- Kuasa Output Pembesar Suara Maksimum: 50 Watt
- Respons Kekerapan: 28.2 Hz - 200 Hz
- Impedans: 5 ohm
- Subwoofer Driver Diameter: 8 Inci (20.3 cm)
- Teknologi Ketersambungan: berwayar
- Mod Output Audio: Stereo (for input signal processing)
- Kaedah Kawalan: Tactile (knobs/switches)
- Input Voltage: 240 Volt
- Item Dimensions (Depth x Width x Height): 29.1 cm x 34.1 cm x 29.2 cm
- Berat Barang: 8.5 Kilogram
- Peranti Serasi: Television, MP3 Player, Video Game Console, Home Theater Systems
- Sumber Kuasa: Elektrik Bertali
9. Waranti dan Sokongan
This Yamaha NS-SW050 Subwoofer comes with a waranti pengilang satu tahun. For warranty claims or technical support, please contact your local Yamaha dealer or visit the official Yamaha webtapak untuk maklumat hubungan perkhidmatan pelanggan.
Sila simpan bukti pembelian anda untuk perkhidmatan waranti.
