Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Rockville RW10CA 10-inch Slim Active Powered Car Subwoofer. Please read this manual thoroughly before using your new subwoofer to ensure proper setup and optimal performance. Keep this manual for future reference.
Safety Instructions
- Always ensure proper ventilation around the subwoofer to prevent overheating.
- Do not expose the unit to moisture or extreme temperatures.
- Disconnect the vehicle's battery before performing any electrical connections.
- Use appropriate gauge wiring for power and ground connections to prevent fire hazards.
- Securely mount the subwoofer to prevent movement during vehicle operation.
- Consult a professional car audio installer if you are unsure about any installation steps.
Features
- High-Power Bass Output: Delivers 800W peak and 200W RMS for deep, clean bass.
- Slim Low-Profile Design: Only 2.7" tall, fits under seats or in tight spaces.
- Built-in Amplifier: Integrated amplifier with adjustable input sensitivity, 50Hz-150Hz low-pass filter, and bass boost.
- Easy Installation: Includes remote bass knob and mounting hardware for straightforward setup.
- Wide Compatibility: Features high-level inputs with auto turn-on, compatible with most OEM or aftermarket car stereos.
- Thermal Protection Circuitry: Prevents overheating for safe and reliable operation.
Package Contents
- Enclosed Subwoofer
- Remote Bass Knob
- Remote Bass Knob Wire
- Mounting Screws and Hardware
- High Level Input Wire
- User Manual (this document)
Specifications
| Feature | Specification |
|---|---|
| Input Voltage | 12 Volts |
| Mounting Type | Car Mount |
| Material | Plastic |
| Model Name | RW10CA |
| Speaker Type | Subwoofer |
| Special Feature | Protection |
| Compatible Devices | MP3 Player, Smartphone, Tablet |
| Subwoofer Diameter | 10 Inches |
| Product Dimensions | 12.4"D x 13.4"W x 2.7"H |
| Item Weight | 14.3 Pounds |
| Impedance | 2 Ohms |
| Speaker Maximum Output Power | 800 Watts |
| Frequency Response | 150 Hz |
| Connectivity Technology | Wired |
| Audio Output Mode | Mono |
Setup and Installation
The Rockville RW10CA is designed for easy installation in various vehicle types. Its slim profile allows for flexible placement options.
Placement Options
Due to its ultra-slim design (2.7" height), the RW10CA can be installed in tight spaces, such as:
- Under the driver's or passenger's seat.
- In the trunk or cargo area.
- Mounted to the back of a seat.
Image: The Rockville RW10CA subwoofer discreetly installed under a car seat, demonstrating its low-profile design.
Image: Visual representation of the ultra-slim dimensions of the Rockville RW10CA, highlighting its compact size for versatile placement.
Wiring Connections
Ensure all connections are secure and properly insulated. Refer to the diagram below for terminal locations.
Image: The control panel of the RW10CA, illustrating the various input and power terminals for connection.
- Power (+12V): Connect this terminal to the positive (+) terminal of your vehicle's battery. Use appropriate gauge power wire and an inline fuse (25A, included).
- Remote (REM): Connect this terminal to the remote turn-on lead from your head unit or an ignition-switched 12V source. This allows the subwoofer to turn on/off with your vehicle's audio system.
- Ground (GND): Connect this terminal to a clean, unpainted metal surface on the vehicle's chassis. Ensure a solid ground connection to prevent noise.
- Low-Level RCA Input: Use RCA cables to connect your head unit's RCA outputs to the subwoofer's low-level inputs (L and R). This is the preferred method for optimal sound quality.
- High-Level Input: If your head unit does not have RCA outputs, use the included high-level input wire harness. Connect the speaker wires from your head unit's speaker outputs to the corresponding terminals on the harness (L+, L-, R+, R-), then plug the harness into the "HI INPUT" port on the subwoofer.
- Remote Bass Knob: Plug the remote bass knob wire into the "SUB LEVEL REMOTE CONTROL" port. Mount the remote knob in a convenient location for easy bass level adjustment.
Video: This video provides a detailed guide on how to set up your Rockville RW10CA subwoofer, covering all necessary connections and initial configurations.
Video: An explanation of the various wires, inputs, and outputs on the Rockville RW10CA, detailing their functions and proper connection methods.
Operating Controls
The RW10CA features several adjustable controls to fine-tune your bass output to your preference.
Image: A close-up view of the RW10CA's control panel, showing the adjustable knobs for phase, low pass filter, bass boost, and input gain.
- Power Status (Green/Red): The green LED indicates the unit is powered on and operating normally. The red LED indicates a protection mode (e.g., overheating, short circuit).
- Auto Turn On (On/Off): When set to "ON", the subwoofer will automatically turn on when an audio signal is detected through the high-level inputs. When set to "OFF", the remote turn-on lead (REM) must be used.
- Phase Shift (0°/180°): This switch allows you to change the phase of the subwoofer's output. Adjust this to ensure the subwoofer's bass output is in sync with the rest of your car's speakers, preventing cancellation or muddy sound.
- Low Pass Filter (50Hz - 150Hz): This adjustable crossover allows you to set the upper frequency limit for the subwoofer. Frequencies above the set point will be filtered out, ensuring only low bass notes are reproduced by the subwoofer.
- Bass Boost (0dB - +18dB @ 45Hz): This control allows you to increase the bass output at 45Hz, providing a more pronounced low-end response. Adjust to your preference.
- Input Gain (Min/Max): This knob adjusts the input sensitivity of the amplifier. It should be set to match the output level of your head unit. Start at minimum and slowly increase until you hear distortion, then back off slightly.
Image: The remote bass knob, allowing convenient adjustment of the subwoofer's output level from the driver's seat.
Maintenance
Regular maintenance ensures the longevity and optimal performance of your Rockville RW10CA subwoofer.
- Cleaning: Use a soft, dry cloth to clean the exterior of the subwoofer. Avoid using harsh chemicals or abrasive cleaners.
- Connection Check: Periodically inspect all wiring connections to ensure they are secure and free from corrosion.
- Ventilation: Ensure the subwoofer's heat sinks are not obstructed to allow for proper cooling.
Troubleshooting
If you experience issues with your RW10CA, refer to the following common problems and solutions:
- No Power: Check the power (+12V), remote (REM), and ground (GND) connections. Ensure the inline fuse is not blown. Verify the vehicle's battery has sufficient charge.
- No Sound: Check all audio input connections (RCA or high-level). Verify the head unit is sending an audio signal. Adjust the "Input Gain" knob. Ensure the "Low Pass Filter" is set appropriately.
- Distorted Sound: Reduce the "Input Gain" setting. Check for damaged speaker wires or loose connections. Ensure the head unit's volume is not excessively high.
- Subwoofer Overheating (Red Protection LED): Ensure adequate ventilation around the unit. Reduce the "Input Gain" or "Bass Boost" settings. Check for impedance mismatches or short circuits in the wiring.
Warranty and Support
The Rockville RW10CA 10-inch Slim Active Powered Car Subwoofer comes with a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included in your package or visit the official Rockville website.
For technical support, troubleshooting assistance, or any other inquiries, please contact Rockville customer support:
- Website: www.rockvilleaudio.com
- Email: support@rockvilleaudio.com
- Phone: 1-646-758-0144 (Open 24/7)
