LANZAR MX462
LANZAR MX462 4x6 Inch 2-Way Coaxial Car Speakers User Manual
Model: MX462 | Brand: LANZAR
1. Introduction
Thank you for choosing LANZAR MX462 4x6 inch 2-Way Coaxial Car Speakers. These speakers are designed to deliver clear and powerful audio in your vehicle. This manual provides essential information for proper installation, operation, and maintenance to ensure optimal performance and longevity of your speakers.

This image displays the complete product package, including a pair of LANZAR MX462 4x6 inch coaxial car speakers and their retail box.
2. Package Contents
Please verify that all items are present in the package before proceeding with installation:
- Two (2) LANZAR MX462 4x6 inch 2-Way Coaxial Speakers
- Two (2) Protective Grilles
- Mounting Hardware (screws, clips - typically included)
- Speaker Wires (typically included)

The retail packaging for the LANZAR MX462 speakers, highlighting key features and a '1 Year Warranty' label.

A close-up view of the LANZAR MX462 speaker, featuring its oval shape and integrated protective grille.
3. Setup and Installation
Proper installation is crucial for optimal sound quality and speaker longevity. If you are unsure about any steps, it is recommended to seek professional assistance.
3.1 Pre-Installation Checks
- Ensure your vehicle's audio system is turned off and the battery is disconnected before starting.
- Confirm the mounting location in your vehicle can accommodate the speaker dimensions (10 x 15 cm or 4 x 6 inches) and mounting depth (4.5 cm).

This image provides a visual representation of the LANZAR MX462 speaker with its critical dimensions labeled, including the 10x15 cm (4x6 inch) size, 4.5 cm mounting depth, and 7 cm magnet diameter.
3.2 Mounting the Speakers
- Carefully remove the existing speakers or trim panels from the desired mounting location.
- Place the new LANZAR MX462 speaker into the opening. Ensure it fits securely.
- Use the provided mounting screws to secure the speaker firmly in place. Do not overtighten.

This image shows the front of the LANZAR MX462 speaker, revealing the black polypropylene woofer cone and the central titanium tweeter.

A side profile of the LANZAR MX462 speaker, illustrating its compact design and the magnet assembly at the base.
3.3 Wiring Connections
- Connect the speaker wires from your car's audio system to the terminals on the back of the LANZAR MX462 speakers.
- Ensure correct polarity: positive (+) to positive and negative (-) to negative. Incorrect wiring can lead to poor sound quality or damage.
- The speakers have an impedance of 4 ohms. Ensure your amplifier or head unit is compatible with this impedance.

The back of the LANZAR MX462 speaker, displaying the wiring terminals, model number, and power specifications.
4. Operating Instructions
Once installed and wired correctly, reconnect your vehicle's battery. Turn on your car's audio system and adjust the volume to a low level initially. Gradually increase the volume to test the sound output. The speakers are designed for a frequency response of 85 - 20,000 Hz, providing a full range of audio.
- Volume Control: Adjust the volume through your car's head unit.
- Tone Control: Use your head unit's equalizer or tone controls to fine-tune bass, treble, and balance to your preference.
- Power Handling: These speakers have a maximum power handling of 240 watts (120 watts RMS). Avoid exceeding these limits to prevent damage.
5. Maintenance
To ensure the longevity and performance of your LANZAR MX462 speakers, follow these simple maintenance guidelines:
- Cleaning: Use a soft, dry cloth to gently wipe the speaker grilles and surrounds. Avoid using harsh chemicals or abrasive cleaners.
- Environmental Protection: While designed for automotive use, protect speakers from excessive moisture, direct sunlight, and extreme temperatures when possible.
- Inspection: Periodically check wiring connections for any signs of corrosion or looseness.
6. Troubleshooting
If you encounter issues with your speakers, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from speakers | Incorrect wiring, loose connection, amplifier issue, head unit settings | Check all wiring connections for correct polarity and tightness. Verify amplifier and head unit are powered on and configured correctly. |
| Distorted or poor sound quality | Incorrect wiring, over-driving speakers, damaged speaker, improper head unit settings | Ensure correct wiring. Reduce volume to prevent over-driving. Check head unit's equalizer settings. Inspect speaker cone for physical damage. |
| One speaker not working | Loose connection, damaged speaker wire, speaker failure, balance setting | Check wiring for the affected speaker. Test with a known working speaker if possible. Verify audio balance settings on your head unit. |
If these steps do not resolve the issue, contact LANZAR customer support or a qualified car audio technician.
7. Specifications
| Speaker Type | 2-Way Coaxial |
| Speaker Size | 4 x 6 inches (10 x 15 cm) |
| Woofer Cone Material | Black Polypropylene |
| Woofer Voice Coil | 1 inch (2.50 cm) Aluminum |
| Tweeter Material | 0.5 inch (1.25 cm) Titanium |
| RMS Power | 120 Watts per pair |
| Max Power | 240 Watts per pair |
| Frequency Response | 85 - 20,000 Hz |
| Impedance | 4 Ohms |
| Mounting Depth | 4.5 cm |
| Magnet Diameter | 7 cm |
| Product Dimensions (L x W x H) | 8.4 x 19.4 x 25 cm (packaged) |
| Product Weight | 0.42 kg per speaker (0.84 kg per pair) |
| Model Number | 1412TH |
| Material | Plastic or Polypropylene |
| Color | Black |
8. Warranty and Support
LANZAR MX462 speakers come with a 1-Year Warranty from the date of purchase, covering manufacturing defects. Please retain your proof of purchase for warranty claims.
8.1 Customer Support
For technical assistance, warranty inquiries, or further information, please visit the official LANZAR website or contact their customer service department. Refer to the product packaging or LANZAR's official website for the most current contact details.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.







