1. Introduzione
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. Informazioni sulla sicurezza
Always follow these basic precautions to avoid the risk of electric shock, short-circuiting, damage, fire, or other hazards:
- Alimentazione elettrica: Utilizzare solo il volumetage specified for this unit. The required voltage is printed on the nameplate of the unit.
- Non aprire: This unit contains no user-serviceable parts. Do not open the unit or attempt to disassemble or modify the internal components.
- Avvertenza sull'acqua: Non esporre l'unità alla pioggia, usarla vicino all'acqua o in damp or wet conditions, or place containers on it that contain liquids which might spill into any openings.
- Avviso incendio: Do not place any burning items, such as candles, on the unit.
- Posizione: Install the unit in a well-ventilated area. Do not block ventilation openings. Avoid direct sunlight, heat sources, excessive dust, or vibrations.
- Connessioni: Ensure all connections are made correctly and securely before plugging the unit into a power outlet.
- Gestione: Non far cadere l'unità né sottoporla a forti urti.
3. Contenuto della confezione
Verifica che il pacco contenga i seguenti articoli:
- Yamaha NS-SW050 Subwoofer
- Cavo di alimentazione
- Manuale dell'utente (questo documento)
4. Impostazione
4.1 Posizionamento del subwoofer
The placement of your subwoofer significantly impacts its sound performance. Consider the following:
- Posizionamento ad angolo: Placing the subwoofer in a corner of the room can enhance bass output, making it sound louder.
- Posizionamento della parete: Placing it along a wall, but not in a corner, can also provide good bass reinforcement.
- Posizione di ascolto: Experiment with placing the subwoofer near your main listening position to find the best balance.
- Evitare ostacoli: Ensure the subwoofer is not obstructed by furniture or other objects that could block its sound or ventilation.
Immagine: Frontale view of the Yamaha NS-SW050 Subwoofer.
4.2 Connessioni
Prima di effettuare qualsiasi collegamento, assicurarsi che il subwoofer e tutti i componenti audio collegati siano spenti e scollegati dalla presa di corrente.
- Connect to your Receiver/Amplificatore:
- Locate the LFE (Low-Frequency Effects) or Subwoofer Pre-Out jack on your AV receiver or amppiù vivace.
- 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.
- Collegamento elettrico:
- Once all audio connections are made, plug the supplied power cable into the AC INLET on the subwoofer.
- Collegare l'altra estremità del cavo di alimentazione a una presa a muro adatta.
Image: Rear panel of the Yamaha NS-SW050 Subwoofer, illustrating the input, volume, and power controls.
5. Istruzioni per l'uso
5.1 Accensione/Spegnimento
- Interruttore di alimentazione: The main power switch is located on the rear panel. Set it to the "ON" position to enable the subwoofer.
- Standby automatico: 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 Regolazione del volume
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. Manutenzione
- Pulizia: Wipe the unit with a soft, dry cloth. Do not use chemical cleaning agents, as they may damage the finish.
- Ventilazione: Assicurarsi che le aperture di ventilazione siano libere da polvere e detriti per evitare il surriscaldamento.
- Magazzinaggio: Se si conserva l'unità per un periodo prolungato, scollegarla dalla presa di corrente e conservarla in un luogo fresco e asciutto, lontano dalla luce solare diretta.
7. Risoluzione Dei Problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Nessun suono dal 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. |
Se il problema persiste dopo aver provato queste soluzioni, contattare l'assistenza clienti Yamaha.
8. Specifiche
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.
- Marca: Yamaha
- Modello: NS-SW050
- Tipo di altoparlante: Subwoofer
- Potenza massima in uscita dell'altoparlante: 50 Watt
- Risposta in frequenza: 28.2 Hz - 200 Hz
- Impedenza: 5 Ohm
- Subwoofer Driver Diameter: 8 pollici (20.3 cm)
- Tecnologia di connettività: Cablato
- Modalità di uscita audio: Stereo (for input signal processing)
- Metodo di controllo: Tactile (knobs/switches)
- Ingresso volumetage: 240 Volt
- Item Dimensions (Depth x Width x Height): Dimensioni: 29.1 cm x 34.1 cm x 29.2 cm
- Peso dell'articolo: 8.5 chilogrammi
- Dispositivi compatibili: Television, MP3 Player, Video Game Console, Home Theater Systems
- Fonte di energia: Elettrico con cavo
9. Garanzia e supporto
This Yamaha NS-SW050 Subwoofer comes with a garanzia del produttore di un anno. For warranty claims or technical support, please contact your local Yamaha dealer or visit the official Yamaha websito per informazioni di contatto del servizio clienti.
Conservare la prova d'acquisto per l'assistenza in garanzia.
