1. Introduction
Thank you for choosing the Pyle Lanzar AQ5CXW 5.25-inch 2-Way Marine Speakers. These speakers are designed for high-quality audio reproduction in marine and outdoor environments, featuring water-resistant construction and durable components. This manual provides essential information for proper installation, operation, and maintenance to ensure optimal performance and longevity of your speakers.
The AQ5CXW speakers are engineered to deliver clear and consistent sound, even in challenging conditions. They are equipped with a 5.25-inch polypropylene cone, a 0.5-inch dome tweeter, and a 1-inch high-temperature voice coil, all housed within a water-resistant design.
2. Safety Information
Please read and understand all safety instructions before installing or operating your speakers. Failure to follow these guidelines may result in injury or damage to the product or property.
- Power Source: Ensure the audio system is turned off and disconnected from the power source before making any electrical connections.
- Wiring: Use appropriate gauge wiring for speaker connections. Incorrect wiring can lead to overheating or damage.
- Mounting: Securely mount the speakers in a stable location to prevent them from dislodging during operation, especially in moving vehicles or boats.
- Water Exposure: While these speakers are water-resistant, they are not designed for submersion. Avoid direct high-pressure water jets.
- Volume Levels: Prolonged exposure to high volume levels can cause hearing damage. Operate at safe listening levels.
- Professional Installation: If you are unsure about any installation steps, consult a qualified professional.
3. Setup and Installation
Proper installation is crucial for optimal sound performance and speaker longevity. The AQ5CXW speakers are designed for flush mounting.
3.1 Unpacking
Carefully remove the speakers and all accessories from the packaging. Verify that all components are present:
- Lanzar AQ5CXW 5.25-inch Marine Speakers (Pair)
- Custom Grills
- Mounting Gasket
- Installation Hardware (screws)

Image 3.1: The retail packaging for the Lanzar AQ5CXW marine speakers, showing the product name and features.
3.2 Choosing a Mounting Location
Select a flat, stable surface for mounting. Ensure there is sufficient clearance behind the mounting surface for the speaker's depth and wiring. Avoid locations where the speakers might be exposed to excessive vibration or direct impact.
3.3 Mounting Dimensions
Refer to the following dimensions for precise installation:
- Mounting Depth: 54 mm (2.12 inches)
- Cut-out Size: 118 mm (4.64 inches) diameter

Image 3.2: A diagram illustrating the physical dimensions of the Lanzar AQ5CXW speaker, including its diameter and mounting depth.
3.4 Installation Steps
- Prepare the Mounting Hole: Using the specified cut-out size (118 mm diameter), carefully cut a hole in the chosen mounting surface. Ensure the hole is clean and free of debris.
- Connect Wiring: Connect the speaker wires from your audio system to the terminals on the back of the speaker. Ensure correct polarity (positive to positive, negative to negative) for optimal sound. The speaker features a 1-inch high-temperature Kapton voice coil.
- Insert Speaker: Place the speaker into the prepared mounting hole. The mounting gasket should be positioned between the speaker frame and the mounting surface to create a seal.
- Secure Speaker: Use the provided installation hardware (screws) to secure the speaker firmly to the mounting surface. Do not overtighten.
- Attach Grille: Snap the custom grille onto the front of the speaker. The 2-way attachable grille design offers protection and a finished look.

Image 3.3: Front view of the Lanzar AQ5CXW marine speaker, showcasing the protective grille and tweeter.

Image 3.4: Rear view of the Lanzar AQ5CXW marine speaker, displaying the magnet structure and wiring terminals.

Image 3.5: A composite image showing both the front (with grille) and rear (with magnet and terminals) views of the Lanzar AQ5CXW marine speaker.
4. Operation
Once properly installed and connected to your audio source, operating the Lanzar AQ5CXW speakers is straightforward.
- Power On: Turn on your marine audio head unit or amplifier.
- Select Source: Choose your desired audio source (e.g., radio, Bluetooth, auxiliary input).
- Adjust Volume: Gradually increase the volume to a comfortable listening level. The speakers are rated for 200 Watts peak power each, totaling 400 Watts for the pair.
- Sound Quality: The speakers feature a high-quality polypropylene cone and a 0.5-inch superior dome tweeter for clear sound reproduction across a frequency response of 65Hz-20KHz.

Image 4.1: An example of Lanzar marine speakers integrated into a boat's interior, demonstrating their application in a marine audio system.
5. Maintenance
To ensure the longevity and continued performance of your Lanzar AQ5CXW marine speakers, follow these simple maintenance guidelines:
- Cleaning: Regularly wipe down the speaker grilles and frames with a soft, damp cloth. Avoid abrasive cleaners or solvents.
- Water Exposure: While water-resistant, it is recommended to cover the speakers when not in use or during heavy rain to minimize exposure to harsh elements. Do not submerge the speakers.
- Inspection: Periodically check speaker connections and mounting screws to ensure they remain secure.
- Environmental Protection: The speakers feature resin treatment and water-resistant construction to prevent rust and corrosion in wet environments.
6. Troubleshooting
If you experience issues with your Lanzar AQ5CXW speakers, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Sound |
|
|
| Distorted Sound |
|
|
| Intermittent Sound |
|
|
7. Specifications
Detailed technical specifications for the Lanzar AQ5CXW 5.25-inch 2-Way Marine Speakers:
| Feature | Detail |
|---|---|
| Model Number | AQ5CXW |
| Speaker Type | 5.25-inch 2-Way Marine Speakers |
| Peak Power Handling | 400 Watts (Pair), 200 Watts (Each) |
| Cone Material | High Quality Polypropylene Cone |
| Surround Material | Resin Treatment Surround |
| Tweeter | 0.5-inch Superior Dome Tweeter |
| Voice Coil | 1-inch High Temperature Kapton Voice Coil |
| Magnet Structure | 15 Oz |
| Impedance | 4 Ohm |
| Frequency Response | 65Hz-20KHz |
| Sensitivity | 89dB |
| Mounting Depth | 54 mm (2.12 inches) |
| Cut-out Size | 118 mm (4.64 inches) diameter |
| Construction | Water-Resistant, Molded ABS Plastic Gasket |
| Included Accessories | Custom Grills, Mounting Gasket, Installation Hardware |
| Product Dimensions (LxWxH) | 16.51 x 17.78 x 17.27 cm |
| Item Weight | 4.54 g (Note: This weight appears to be a typo in the source data and is likely incorrect for a pair of speakers.) |
8. Warranty and Support
Pyle products are designed for reliability and performance. For specific warranty information, please refer to the warranty card included with your product or visit the official Pyle website. If you require technical support or have questions regarding your Lanzar AQ5CXW speakers, please contact Pyle customer service through their official channels.
For the most up-to-date support information, please visit the Pyle website.





