1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your BIC America MSR5 5-inch 2-Way Ceiling Speakers. Please read this manual thoroughly before installation and use to ensure proper functionality and to maximize the performance of your audio system. These speakers are designed to deliver high-quality audio discreetly from your ceiling, featuring a 5-inch polycarbon woofer for extended bass and a swivel dome tweeter for directional sound.
2. Important Safety Instructions
- Read Instructions: Carefully read and understand all safety and operating instructions before using the product.
- Retain Instructions: Keep this manual for future reference.
- Heed Warnings: Adhere to all warnings on the product and in the operating instructions.
- Cleaning: Clean only with a dry cloth. Do not use liquid cleaners or aerosol cleaners.
- Water and Moisture: Do not use this apparatus near water or in excessively humid environments.
- Ventilation: Ensure proper ventilation. Do not block any ventilation openings.
- Heat: Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
- Power Sources: Connect only to the type of power source described in the operating instructions or as marked on the product.
- Wiring: Ensure all speaker wiring is correctly connected, observing polarity (+ to + and - to -). Incorrect wiring can damage the speakers or amplifier.
- Mounting: Ensure the mounting surface is structurally sound and can support the weight of the speakers. Use appropriate mounting hardware.
- Servicing: Do not attempt to service this product yourself. Refer all servicing to qualified service personnel.
3. Package Contents
Upon unpacking your BIC America MSR5 speakers, please verify that all items listed below are present and in good condition:
- BIC America MSR5 5-Inch 2-Way Ceiling Speaker(s)
- Removable Grille(s)
- Instruction Manual (this document)
If any items are missing or damaged, please contact your retailer or BIC America customer support immediately.
4. Setup and Installation
Proper installation is crucial for optimal sound performance and safety. If you are unsure about any part of the installation process, it is recommended to consult a qualified installer.
4.1. Planning Speaker Placement
Consider the acoustics of your room and the primary listening area. For stereo sound, place speakers equidistant from the main listening position. For surround sound, follow the recommendations of your audio receiver or home theater system.
4.2. Preparing the Mounting Location
- Locate Studs/Joists: Use a stud finder to locate ceiling joists. Avoid cutting into joists or electrical wiring.
- Trace Cutout: Use the provided template (if included, or measure the speaker's cutout diameter) to trace the opening on the ceiling.
- Cut Opening: Carefully cut the opening using a drywall saw or appropriate tool.
- Run Speaker Wire: Route high-quality speaker wire from your amplifier/receiver to each speaker opening. Leave enough slack for connections.
4.3. Wiring Connections
Before making any connections, ensure your amplifier/receiver is turned off and unplugged from the power outlet.
- Identify Polarity: Speaker wires typically have markings (color, stripe, or ribbing) to indicate positive (+) and negative (-) terminals.
- Connect to Speaker: Connect the positive (+) terminal of the speaker to the positive (+) terminal of the speaker wire. Connect the negative (-) terminal of the speaker to the negative (-) terminal of the speaker wire.
- Connect to Amplifier: Connect the other end of the speaker wire to the corresponding positive (+) and negative (-) speaker output terminals on your amplifier/receiver. Maintain consistent polarity for all speakers in your system.
- Impedance: These speakers have an impedance of 8 Ohms. Ensure your amplifier is compatible with this impedance rating.
4.4. Mounting the Speakers
The BIC America MSR5 speakers feature mounting tabs for easy installation.
- Carefully insert the speaker assembly into the cutout opening in the ceiling.
- Tighten the mounting screws (usually located on the front baffle) evenly. As you tighten, the mounting tabs will pivot outwards and clamp onto the ceiling material. Do not overtighten.
- Once secured, attach the magnetic grille to the speaker baffle.
Image: Two BIC America MSR5 ceiling speakers. The left speaker shows the protective grille covering the drivers, presenting a clean, flush appearance. The right speaker shows the grille removed, revealing the 5-inch polycarbon woofer and the central swivel dome tweeter. Both speakers are circular with a white bezel, designed for in-ceiling installation.
5. Operating Instructions
5.1. Initial Power-Up
After all connections are made and speakers are securely mounted, plug in and power on your amplifier/receiver. Start with the volume at its lowest setting and gradually increase it to a comfortable listening level.
5.2. Adjusting the Swivel Tweeter
The MSR5 features a swivel dome tweeter, allowing you to direct high-frequency sound towards your primary listening area. Gently push on the edge of the tweeter to angle it as desired. This can significantly improve sound imaging and clarity, especially in off-axis listening positions.
5.3. Break-in Period
Like most new speakers, the MSR5 speakers may benefit from a break-in period. Play music at moderate volumes for several hours to allow the speaker components to loosen and achieve their optimal performance characteristics.
6. Maintenance
Your BIC America MSR5 speakers require minimal maintenance to ensure long-lasting performance.
- Cleaning: Dust the grilles and speaker frames periodically with a soft, dry cloth. Do not use abrasive cleaners, solvents, or excessive moisture, as these can damage the finish or speaker components.
- Grille Removal: If necessary, the grilles can be carefully removed for cleaning or painting. Use a thin, flat tool to gently pry the grille from the edge.
- Environmental Conditions: Avoid exposing the speakers to extreme temperatures, direct sunlight, or high humidity, which can degrade materials over time.
7. Troubleshooting
If you experience issues with your speakers, refer to the following troubleshooting guide before contacting customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from speaker(s) |
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| Distorted or unclear sound |
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| One speaker not working |
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8. Specifications
| Model Name | M SR5 |
| Speaker Type | 2-Way Ceiling Speaker |
| Woofer Diameter | 5 Inches (Polycarbon) |
| Tweeter Type | Swivel Dome |
| RMS Power Range | 100 Watts |
| Impedance | 8 Ohms |
| Sensitivity (dB) | 90 dB |
| Mounting Type | Ceiling Mount |
| Product Dimensions (LxWxH) | 25.15 x 23.11 x 18.8 cm |
| Item Weight | 2.4 kg (5.3 Pounds) |
| Connectivity Technology | Wired |
Note: Specifications are subject to change without notice for product improvement.
9. Warranty and Support
BIC America products are designed for reliability and performance. For specific warranty information regarding your MSR5 speakers, please refer to the warranty card included with your purchase or visit the official BIC America website. Warranty terms typically cover defects in materials and workmanship under normal use.
For technical support, service inquiries, or to purchase replacement parts, please contact BIC America customer service through their official website or the contact information provided in your product documentation.
Website: www.bicamerica.com (This is a placeholder link, please verify the actual manufacturer's website for support.)
