1. Introduzione
Thank you for choosing the Polk Audio MC60 6.5-inch In-Ceiling Speaker. This speaker is designed to provide high-quality audio performance while seamlessly integrating into your living space. Its moisture-resistant design makes it suitable for various indoor and enclosed environments, including bathrooms, kitchens, sunrooms, and covered porches. This manual provides essential information for safe installation, operation, and maintenance of your MC60 speaker.
Figure 1.1: Polk Audio MC60 In-Ceiling Speaker without grille, showcasing the woofer and tweeter assembly.
2. Informazioni sulla sicurezza
Please read all safety instructions before installing or using your Polk Audio MC60 speaker. Keep this manual for future reference.
- Sicurezza elettrica: Ensure all wiring is performed by a qualified professional and complies with local electrical codes. Disconnect power before installation.
- Sicurezza di montaggio: Verify that the mounting surface (ceiling) can safely support the weight of the speaker. Use appropriate tools and follow installation guidelines carefully to prevent injury or damage.
- Esposizione all'umidità: While the MC60 is moisture-resistant, it is not waterproof. Avoid direct water exposure or submersion.
- Ventilazione: Ensure adequate air circulation around the speaker to prevent overheating, although in-ceiling speakers typically have sufficient passive cooling.
- Pulizia: Per la pulizia utilizzare solo un panno morbido e asciutto. Evitare detergenti abrasivi o solventi.
3. Contenuto della confezione
Carefully unpack your speaker and check for the following items:
- Polk Audio MC60 In-Ceiling Speaker (Single Unit)
- Paintable White Matte Grille
- Modello di installazione
- Manuale di istruzioni (questo documento)
If any items are missing or damaged, please contact your dealer or Polk Audio customer support.
4. Configurazione e installazione
The Polk Audio MC60 speaker features an easy one-cut, drop-in installation process. Pre-construction brackets are available separately if needed.
4.1 Pianificazione dell'installazione
- Posizione: Choose a location in your ceiling free from obstructions like electrical wires, plumbing, or HVAC ducts. Consider the acoustic properties of the room and desired sound coverage.
- Cablaggio: Pianifica il percorso dei cavi degli altoparlanti dal tuo amplifier/receiver to the speaker location. Ensure you use appropriate gauge speaker wire for the distance.
- Ambiente: The MC60 is suitable for humid indoor/enclosed areas such as bathrooms, kitchens, sunrooms, and covered patios due to its moisture-resistant design and rustproof stainless-steel hardware.
4.2 Passaggi di installazione
- Preparare l'apertura:
Using the provided template, mark the desired cutout area on your ceiling. Carefully cut the opening using a drywall saw or appropriate tool. Ensure the cut is clean and precise.
Figure 4.1: The MC60 speaker shown with and without its paintable white matte grille, illustrating its design for flush installation.
- Esecuzione del cavo dell'altoparlante:
Route the speaker wire through the ceiling to the cutout opening. Leave enough slack to comfortably connect to the speaker terminals.
- Collegare il cavo dell'altoparlante:
Strip approximately 1/2 inch (12mm) of insulation from the ends of the speaker wires. Connect the positive (+) wire from your amplifier to the red (+) terminal on the speaker, and the negative (-) wire to the black (-) terminal. Ensure a secure connection and no stray wire strands are touching.
- Inserisci altoparlante:
Carefully insert the speaker into the cutout opening. The precision flange should sit flush against the ceiling surface.
Figura 4.2: Angolato view of the Polk Audio MC60 speaker, highlighting its low-profile design for ceiling integration.
- Secure Speaker with Rotating Cams:
The MC60 uses rotating cams for secure installation. Using a screwdriver, tighten the screws located on the front baffle of the speaker. As you tighten, the cams will rotate outwards and clamp firmly onto the ceiling material. Do not overtighten.
Figure 4.3: Detail of the rotating cam mechanism, which secures the speaker firmly in the ceiling opening.
- Adjust Tweeter (Optional):
The 0.75-inch tweeter is aim-ready, allowing you to direct high frequencies for optimal sound in your listening area. Gently pivot the tweeter to the desired angle.
Figure 4.4: Close-up of the MC60's aim-ready swivel tweeter, designed for directing high frequencies.
- Fissare la griglia:
Align the paintable white matte grille with the speaker frame and gently press it into place until it is securely seated. The grille can be painted to match your ceiling decor.
Figure 4.5: The Polk Audio MC60 speaker with its paintable white matte grille installed, providing a discreet appearance.
5. Funzionamento
Once installed and connected to your audio system, the Polk Audio MC60 speaker is ready for use.
- Accensione: Accendi il tuo amplificatore o ricevitore.
- Sorgente audio: Select your desired audio source (e.g., music player, TV, streaming device).
- Controllo del volume: Regola il volume del tuo amplificatore/ricevitore a un livello di ascolto confortevole.
- Tecnologia di bilanciamento dinamico: The MC60 incorporates Polk's proprietary Dynamic Balance technology, which helps to design out distortion-causing driver and system resonances, ensuring clear and natural sound reproduction even at low volumes.
- Wide Sound Coverage: The 6.5-inch midrange woofer and 0.75-inch aim-ready swivel tweeter work together to provide a wide-range response and clear, detailed highs, ensuring uniform sound coverage, especially in larger rooms.
6. Manutenzione
The Polk Audio MC60 speaker requires minimal maintenance to ensure long-lasting performance.
- Pulizia: Dust the speaker grille and frame periodically with a soft, dry cloth. For stubborn dirt, a slightly damp È possibile utilizzare un panno, ma assicurarsi che non penetri umidità nei componenti dell'altoparlante.
- Verniciatura della griglia: If you choose to paint the grille, use a thin coat of spray paint. Avoid clogging the perforations, as this can affect sound quality.
- Ispezione: Controllare periodicamente l'altoparlante per verificare la presenza di eventuali segni di danni o collegamenti allentati.
7. Risoluzione Dei Problemi
If you experience issues with your MC60 speaker, refer to the following common problems and solutions:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Nessun suono dall'altoparlante | Collegamento del cavo dell'altoparlante allentato Amplifier/receiver off or incorrect input selected Cavo dell'altoparlante difettoso | Check and re-secure speaker wire connections at both the speaker and amppiù vivace. Garantire amplifier è acceso e l'input corretto è selezionato. Se disponibile, effettuare una prova con un cavo per altoparlanti diverso. |
| Suono distorto o poco chiaro | Sovraccarico amppiù vivace Collegamento del cavo dell'altoparlante allentato Componente dell'altoparlante danneggiato | Ridurre il volume su amppiù vivace. Controllare i collegamenti dei cavi degli altoparlanti. Contact customer support if distortion persists at normal listening levels. |
| Uneven sound distribution | Tweeter not aimed correctly Problemi di posizionamento degli altoparlanti | Adjust the aim-ready swivel tweeter towards the primary listening area. Review speaker placement relative to listening positions. |
Se il problema persiste dopo aver provato queste soluzioni, contattare l'assistenza clienti Polk Audio.
8. Specifiche
Technical specifications for the Polk Audio MC60 In-Ceiling Speaker:
| Nome del modello | MC60 |
| Tipo di altoparlante | 2-Way In-Ceiling Speaker (Woofer, Tweeter) |
| Diametro del woofer | 6.5 pollici |
| Diametro del tweeter | 0.75 Inches (Aim-ready swivel) |
| Materiale | Polymer composite (woofer), Silk/polymer blend (tweeter) |
| Impedenza | 8 Ohm |
| Potenza massima in uscita dell'altoparlante | 100 Watt |
| Dimensioni del prodotto | 3.9"P x 9.2"L x 9.2"A |
| Peso dell'articolo | 3.1 libbre |
| Colore | White (with paintable grille) |
| Caratteristica speciale | Moisture-resistant design, rustproof stainless-steel hardware, durable butyl rubber surrounds |
| Tecnologia di connettività | Wired (compatible with devices using Bluetooth-enabled amplificatori) |
| Tipo di montaggio | Montaggio a soffitto |
9. Garanzia e supporto
Polk Audio products are built with quality and reliability in mind. Your MC60 speaker comes with a duration-based warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Polk Audio websito.
Assistenza clienti
For technical assistance, troubleshooting, or warranty claims, please contact Polk Audio customer support through their official websito o le informazioni di contatto fornite nella confezione del prodotto. Puoi anche visitare il Polk Audio Store su Amazon per maggiori informazioni e risorse sui prodotti.
