OSD ஆடியோ C1070V 8-இன்ச் வணிக 70V சீலிங் ஸ்பீக்கர் அறிவுறுத்தல் கையேடு

1. அறிமுகம்

This manual provides detailed instructions for the installation, operation, and maintenance of your OSD Audio C1070V 8-inch Commercial 70V Ceiling Speaker. This speaker is designed for commercial applications requiring reliable audio performance, such as restaurants, hotels, retail spaces, and office buildings. Please read this manual thoroughly before installation and use to ensure proper function and safety.

2. பாதுகாப்பு தகவல்

பின்வரும் பாதுகாப்பு முன்னெச்சரிக்கை நடவடிக்கைகளைக் கவனியுங்கள்:

• Ensure all electrical connections are made by a qualified professional and comply with local electrical codes.
• Disconnect power to the installation area before performing any wiring or maintenance.
• Do not expose the speaker to moisture or extreme temperatures.
• Use appropriate mounting hardware and techniques to secure the speaker firmly in the ceiling.
• Avoid placing heavy objects on the speaker or its wiring.

3. தொகுப்பு உள்ளடக்கங்கள்

தொகுப்பில் அனைத்து கூறுகளும் இருப்பதை உறுதிசெய்யவும்:

• OSD Audio C1070V 8-inch Commercial 70V Ceiling Speaker (1 unit)

4. அமைவு மற்றும் நிறுவல்

4.1. பேச்சாளர் முடிந்ததுview

The OSD Audio C1070V features an 8-inch woofer and a 70V transformer for commercial audio systems. It includes a white metal grille for a discreet appearance.

4.2 மவுண்டிங்

The C1070V speaker is designed for in-ceiling installation. It has a product dimension of 3.15"D x 12"W x 12"H.

For typical assembly, follow these steps:

1. Cut a round loudspeaker clearance hole of 11.5" (292mm) in the ceiling tile.
2. If using a back box (sold separately), ensure it is compatible with the C1070V.
3. Mounting holes are 11.25" (286mm) center to center, with 4 tapped holes.
4. Insert the speaker into the cutout, ensuring it is securely fastened. For suspended ceilings, consider using metal frames (e.g., Bogen TB-8) for additional support, as the speaker may be too heavy for ceiling tiles alone.

4.3. Wiring (70V Connection)

The OSD Audio C1070V is designed for 70V constant voltage audio systems, allowing multiple speakers to be daisy-chained to a 70V powered amplifier. The speaker includes wattage taps via a front dial and rear indicator for easy setup.

Refer to the wiring color code for 70V/25V taps:

• கருப்பு: Common Ground 70V
• சிவப்பு: 25 வி -5W
• மஞ்சள்: 25 வி -2.5W
• பச்சை: 25 வி -1.25W
• நீலம்: 25V-0.63W / 70V-5W
• பழுப்பு: 25V-0.32W / 70V-2.5W
• ஊதா: 70 வி -1.25W
• வெள்ளை: 70 வி -0.63W
• சாம்பல்: 70 வி -0.32W

For 8 Ohm Taps:

• இளஞ்சிவப்பு: Common Ground/8 ohm
• ஆரஞ்சு: 8 Ohm Positive

Connect the appropriate wires from your 70V amplifier to the speaker's terminals based on your desired wattage setting. Ensure all connections are secure to prevent signal loss or damage.

5. இயக்க வழிமுறைகள்

Once installed and wired, the speaker will operate as part of your 70V audio system. The wattage taps on the speaker allow you to adjust the output level for individual speakers, providing flexibility in sound distribution across different zones or areas. Select the desired wattage tap to achieve the appropriate volume level for the environment.

6. பராமரிப்பு

The OSD Audio C1070V speaker requires minimal maintenance. To ensure longevity and optimal performance:

• Periodically wipe the grille and surrounding areas with a soft, dry cloth to remove dust.
• கடுமையான இரசாயனங்கள் அல்லது சிராய்ப்பு கிளீனர்களைப் பயன்படுத்த வேண்டாம்.
• Inspect wiring connections occasionally to ensure they remain secure.

7. சரிசெய்தல்

If you experience issues with your speaker, consider the following:

• ஒலி இல்லை: இலிருந்து அனைத்து வயரிங் இணைப்புகளையும் சரிபார்க்கவும் amplifier to the speaker. Ensure the amplifier is powered on and functioning correctly. Verify the correct wattage tap is selected.
• சிதைந்த ஒலி: உறுதி செய்யவும் amplifier's output level is not too high, causing clipping. Check speaker wiring for shorts or loose connections.
• குறைந்த அளவு: வாட்டை சரிசெய்யவும்tage tap on the speaker to a higher setting. Confirm the amplifier's volume is adequately set.

For persistent issues, consult a qualified audio technician.

8. விவரக்குறிப்புகள்

9. உத்தரவாதம்

This OSD Audio C1070V speaker comes with a Limited Warranty. For specific terms and conditions, please refer to the warranty documentation provided with your purchase or contact OSD Audio customer support.

10. ஆதரவு

For further assistance, technical support, or to access the official user manual PDF, please visit the OSD Audio Store or refer to the provided user guide link: பயனர் கையேடு (PDF).