Universal Car Speaker User Manual

Safety Precautions

Warning

This product is a speaker designed for use with car audio systems. Never use it for any other purpose.

Installation and wiring of this product require specialized knowledge. If you cannot install it yourself, please consult your dealer or a professional installer.

During installation and wiring work, always stop the engine and disconnect the negative terminal of the battery. This can cause electric shock or short circuits.

Do not process or forcibly pull the speaker cords. This can cause disconnection or short circuits.

Ensure the speakers are securely mounted. If they come off while driving, it may lead to a serious accident.

Do not disassemble or modify this product. This can cause malfunctions or accidents.

Caution

When connecting speaker cords, ensure correct polarity (+, -). Incorrect connection can result in no sound or degraded sound quality.

Use the speakers without exceeding their rated input (e.g., 320W). This can cause damage to the speakers.

This product is not waterproof. Avoid using it in places where water may splash or in humid environments.

If not used for a long period, store it away from dust and moisture.

Installation

Speaker Installation

Speaker Mounting Location

This product can be installed in various locations such as doors, dashboards, and rear shelves. Check the strength of the mounting location and choose a place with minimal vibration and resonance, and good acoustics.

When drilling mounting holes, be careful not to interfere with wiring or other components.

Speaker Wiring

Securely fix the speaker cords along the vehicle's wiring. This prevents noise from vibration and disconnection.

Ensure connection terminals are securely connected. Poor contact can cause sound interruptions or noise.

When connecting to the vehicle's audio system, always refer to the instruction manual and connect to the correct terminals.

Speaker Installation Method

Fix the speaker to the vehicle using the included mounting brackets and screws.

Use spacers or adapters as needed.

Ensure there are no obstructions in front of the speaker.

Speaker Specifications

Usage and Maintenance

Speaker Sound Quality Adjustment

Adjust to your preferred sound quality using the tone controls or equalizer of your vehicle's audio deck.

Speaker Maintenance

Periodically check if dust has accumulated on the speaker cones and edges, and gently wipe them with a soft cloth.

Do not rub with excessive force or use chemicals.

Speaker Troubleshooting

No Sound

Check if the wiring is correctly connected.

Check the volume settings of the amplifier or deck.

Distorted Sound

Check if the input signal is too high.

Ensure you are using the speakers within their rated input range.

Noise

Check if noise countermeasures are applied to the wiring.

Check for interference with other electrical components.

Speaker Warranty

Warranty Period

1 year from the date of purchase

Warranty Terms

If the product fails under normal usage conditions according to the instruction manual within the warranty period, it will be repaired or replaced free of charge.

The following cases are not covered by the warranty:

• Malfunctions due to improper installation or modification.
• Malfunctions due to natural disasters (fire, earthquake, flood, etc.).
• Malfunctions due to customer carelessness or misuse.
• Replacement of consumables (e.g., deterioration of speaker edges).

Diagram Descriptions

Diagram 1: Shows a typical speaker unit with wires connected for audio output.

Diagram 2: Illustrates a basic wiring configuration connecting speakers to a car stereo head unit or amplifier.

Diagram 3: Depicts mounting hole patterns or dimensions for speaker installation.

Diagram 4: Highlights the correct polarity (+/-) for speaker connections to prevent sound issues.