1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your KICKER KMFC 11-Inch Tower System Speakers. Designed for marine environments, these speakers deliver high-quality audio performance. Please read this manual thoroughly before installation and use to ensure proper function and longevity of your product.

Figure 1.1: Front view of the KICKER KMFC 11-Inch Tower System Speaker, showcasing the speaker grille and KICKER logo.
2. Safety Information
Always observe the following safety precautions to prevent injury or damage to the equipment:
- Ensure all power is disconnected before attempting any installation or wiring.
- Use appropriate tools and personal protective equipment during installation.
- Verify correct polarity for all electrical connections to prevent damage to the speakers and audio system.
- Avoid exposing speakers to extreme temperatures or direct sunlight for prolonged periods when not in use.
- Do not attempt to disassemble or modify the speaker enclosure or components. This will void the warranty.
- Keep packaging materials out of reach of children.
3. Package Contents
Verify that all items are present in the package:
- (2) Loaded Enclosures (KMFC 11-Inch Tower System Speakers)
- (2) Vehicle Mounting Brackets
- Hardware Pack with Anti-seize Compound
- (2) Vehicle Wiring Harness Pigtails
- (2) Grille Mounted Kicker Badges (loose in poly bag)
- Owner's Manual (this document)
4. Setup and Installation
Proper installation is crucial for optimal performance and durability. These speakers are designed to mount to flat factory tower-speaker hardpoints with 2.5-inch bolt spacing and hidden wires.
4.1 Mounting the Speakers
- Identify suitable flat factory tower-speaker hardpoints on your vehicle with 2.5-inch bolt spacing.
- Attach the provided vehicle mounting brackets to the speaker enclosures using the supplied hardware and anti-seize compound.
- Securely fasten the speaker assemblies to the chosen mounting locations. Ensure all connections are tight and stable. The mounting hardware is forged from rustproof 316L stainless-steel for marine durability.

Figure 4.1: Side view of the speaker, illustrating the robust mounting base designed for secure attachment.

Figure 4.2: Dimensional drawing of the KICKER KMFC 11-Inch Tower System Speaker, showing its height, width, and depth for installation planning.
4.2 Wiring Connections
The KMFC speakers feature a four-ohm voice coil and coaxial connectivity. Use the provided vehicle wiring harness pigtails for connections.
- Connect the speaker wires from the pigtails to your amplifier, ensuring correct polarity (+ to + and - to -).
- Route all wiring to conceal it and protect it from environmental elements and potential damage.
- Ensure all connections are secure and insulated to prevent short circuits.
4.3 LED Lighting (Optional)
The speakers include integrated LED lighting. These can be set to any of seven colors. For expanded control, including 20 colors and 19 lighting modes, the KICKER KMLC LED remote controller (sold separately) is required.
- Connect the LED wiring according to the instructions provided with your audio system or the KMLC controller.
- Test the LED functionality after installation.
5. Operating Instructions
Once properly installed and connected, your KICKER KMFC Tower System Speakers are ready for use. These speakers feature a high-frequency horn design with titanium-dome compression drivers for clear sound reproduction.
- Power On/Off: Control the speakers through your connected audio system or amplifier.
- Volume Adjustment: Adjust volume levels via your audio source. Avoid excessively high volumes for prolonged periods to prevent hearing damage and speaker distortion.
- Audio Source Selection: Select your desired audio source (e.g., radio, media player) from your main audio unit.
- LED Control: If using the KMLC remote controller, refer to its specific manual for detailed instructions on changing colors and modes.
6. Maintenance
Regular maintenance will help preserve the appearance and performance of your marine speakers.
- Cleaning: Clean the speaker enclosures and grilles with a soft, damp cloth. Avoid abrasive cleaners or solvents, as these can damage the UV-resistant polymer material.
- Inspection: Periodically inspect all mounting hardware and wiring connections for tightness and corrosion. Tighten any loose fasteners and clean any signs of corrosion.
- Environmental Protection: While designed for marine use, prolonged exposure to harsh elements (e.g., direct saltwater spray, extreme UV without cover) can accelerate wear. Consider using protective covers when the boat is stored.
7. Troubleshooting
If you encounter issues with your KICKER KMFC speakers, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Sound from Speakers |
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| Distorted or Poor Sound Quality |
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| LEDs Not Functioning |
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If problems persist after attempting these solutions, contact KICKER customer support or a qualified audio technician.
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | KMFC 11 |
| Item Model Number | 47KMFC11 |
| Speaker Size | 11 Inches |
| Speaker Type | Surround Sound, Woofer (Horn-Loaded Compression Driver) |
| Speaker Maximum Output Power | 600 Watts |
| Frequency Response | 20000 Hz |
| Connectivity Technology | Coaxial |
| Audio Output Mode | Surround |
| Mounting Type | Boat Mount, Bolt Mount (2.5-inch bolt spacing) |
| Material | UV-Resistant Polymer (Basket), Stitched Polypropylene Cone with Santoprene Surround |
| Product Dimensions (L x W x H) | 13.63"D x 11.88"W x 12.69"H |
| Item Weight | 49.2 pounds |
| Power Source | Corded Electric |
| Is Waterproof | FALSE (Designed for marine use, but not fully submersible) |
| UPC | 713034018568 |
9. Warranty and Support
KICKER products are designed for reliability and performance. For specific warranty details, please refer to the warranty card included with your product or visit the official KICKER website.
For technical support, troubleshooting assistance, or to inquire about replacement parts, please contact KICKER customer service through their official website: www.kicker.com.





