1. Introduction
The Yorkville C160W is a 10-watt, 4-inch diameter flush-mount ceiling speaker designed for integration into paging and background music systems. Its compact size and simple installation make it suitable for various environments, including offices and retail spaces. This speaker is specifically engineered to be driven by 70-volt amplification systems.
Key features include:
- Full range sub-compact design for installation-specific applications.
- Attractive and discrete white finish, which is paintable to match decor.
- Durable ABS pot light speaker cabinet with a built-in 70V transformer and convenient solder lug inputs.
Figure 1.1: Front and side view of the Yorkville C160W Pot Light Ceiling Speaker, showing its compact design and mounting clips.
2. Safety Information
Please read and understand all safety instructions before installing or operating the Yorkville C160W speaker. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Electrical Safety: Installation should only be performed by qualified personnel in accordance with all local and national electrical codes. Ensure power is disconnected before making any electrical connections.
- Mounting: Ensure the mounting surface is structurally sound and can support the weight of the speaker. Use appropriate mounting hardware.
- Ventilation: Do not obstruct the speaker's ventilation openings.
- Moisture: This speaker is not waterproof. Do not expose it to water or excessive moisture.
- Cleaning: Disconnect power before cleaning. Use a dry, soft cloth. Do not use liquid cleaners or aerosol sprays.
- Servicing: Do not attempt to service this product yourself. Refer all servicing to qualified service personnel.
3. Package Contents
Verify that all items are present in the package:
- Yorkville C160W Ceiling Speaker (1 unit)
- Mounting Hardware (pre-attached spring clips)
- Instruction Manual (this document)
4. Setup and Installation
The C160W speaker is designed for quick and simple flush-mount installation in ceilings. It features integrated spring clips for secure placement.
4.1 Tools Required
- Drill with appropriate hole saw (4-inch diameter recommended for speaker cutout)
- Wire strippers
- Screwdriver (if needed for junction box access)
- Voltage meter (for verifying 70V line)
4.2 Installation Steps
- Power Disconnection: Before beginning any work, ensure that the power to the circuit where the speaker will be installed is completely disconnected at the main breaker.
- Location Selection: Choose a suitable location in the ceiling, ensuring there are no obstructions (e.g., joists, pipes, electrical conduits) behind the mounting area.
- Cutout Creation: Using a 4-inch hole saw, carefully cut a circular opening in the ceiling at the chosen location.
- Wiring:
- Run the 70V audio cable from your amplifier to the speaker cutout.
- The C160W features solder lug inputs. Strip approximately 1/4 inch of insulation from the ends of the audio cable.
- Carefully solder the positive (+) wire from the 70V line to the positive (+) solder lug on the speaker, and the negative (-) wire to the negative (-) solder lug. Ensure secure connections.
- The speaker has a built-in 70V transformer with various taps. Select the appropriate wattage tap (e.g., 5W, 10W) based on your system's design and desired output level. Connect the 70V line to the selected tap.
- Speaker Insertion: Gently push the speaker into the cutout. The spring-loaded mounting clips will automatically pivot outwards and secure the speaker firmly against the ceiling surface.
- Final Check: Once installed, ensure the speaker is flush with the ceiling and securely held.
- Power Reconnection: Reconnect power to the circuit and test the speaker.
Figure 4.1: The Yorkville C160W speaker seamlessly installed in a ceiling, demonstrating its discrete, flush-mount design.
4.3 Painting the Speaker
The C160W features a paintable white finish. If you wish to match the speaker to your ceiling color, use a high-quality, non-abrasive paint. It is recommended to remove the grille before painting to ensure even coverage and prevent paint from clogging the speaker cone.
5. Operating Instructions
The Yorkville C160W speaker operates as part of a 70V constant voltage audio distribution system. Once properly installed and connected to a compatible 70V amplifier, it will reproduce audio signals from the amplifier.
- Power On: Ensure your 70V amplifier is powered on and configured correctly.
- Audio Source: Play audio from your connected source (e.g., music player, microphone for paging).
- Volume Control: Adjust the volume level using your 70V amplifier's controls. Individual speaker volume cannot be adjusted directly on the C160W.
- System Design: The overall sound level and coverage will depend on the number of speakers, their placement, and the total wattage output of your 70V amplifier.
6. Maintenance
The Yorkville C160W speaker requires minimal maintenance.
- Cleaning: To clean the speaker grille and housing, gently wipe with a dry, soft cloth. Do not use abrasive cleaners, solvents, or excessive moisture, as these can damage the finish or internal components.
- Inspection: Periodically inspect the speaker for any signs of damage or loose connections. If any issues are found, disconnect power and consult a qualified technician.
7. Troubleshooting
If you experience issues with your Yorkville C160W speaker, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from speaker |
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| Distorted or unclear sound |
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| Speaker not securely mounted |
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If the problem persists after attempting these solutions, please contact Yorkville customer support or a qualified audio technician.
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | C160W |
| Speaker Type | Ceiling, Flush-Mount |
| Speaker Size | 4 Inches (Woofer Diameter) |
| Speaker Maximum Output Power | 10 Watts |
| Audio Driver Type | Dynamic Driver |
| Power Source | Corded Electric (70V System) |
| Control Method | Touch (Implies system control, not direct speaker control) |
| Item Weight | 2.15 Pounds (approx. 0.97 kg) |
| Is Waterproof | FALSE |
| Manufacturer | Yorkville |
| UPC | 840402011170 |
9. Warranty and Support
9.1 Warranty Information
The Yorkville C160W speaker comes with a Limited Warranty. For specific details regarding the terms, conditions, and duration of your warranty, please refer to the warranty card included with your product or visit the official Yorkville website.
9.2 Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact Yorkville customer support:
- Website: www.yorkville.com (Check for support section, FAQs, and contact information)
- Phone: Refer to the Yorkville website for regional contact numbers.
- Email: Refer to the Yorkville website for support email addresses.
When contacting support, please have your product model (C160W) and serial number (if applicable) ready.
