Audiobank AB-690 6x9 Inch 5-Way Car Audio Coaxial Speakers Instruction Manual

Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your Audiobank AB-690 6x9 inch 5-Way Car Audio Coaxial Speakers. These speakers are designed to deliver a balanced audio experience in your vehicle. Please read this manual thoroughly before installation and use to ensure optimal performance and longevity of your product.

Figure 1: Audiobank AB-690 6x9 inch 5-Way Car Audio Coaxial Speakers (Front View)

Key Features

• 5-Way Speaker Design: Engineered for comprehensive sound reproduction across various frequencies.
• High Power Handling: Capable of handling up to 1400 Watts total peak input power (700 Watts per speaker).
• Injection Cone Woofer: Provides robust and clear low-frequency response.
• MidRange & Tweeter: Features a 35mm (1.38in) Mylar Dome for clear mid-range and high-frequency audio.
• Piezo Tweeter: Enhances high-frequency detail.
• Optimal Sensitivity: 90 dB sensitivity for efficient power conversion into sound.
• Standard Impedance: 4 Ohms impedance, compatible with most car audio systems.
• Wide Frequency Response: Covers a range from 45 Hz to 20,000 Hz.

What's in the Box

Upon opening the package, verify that all components are present:

• 2 x Audiobank AB-690 6x9 inch 5-Way Coaxial Speakers
• Mounting hardware (screws, clips)
• Speaker wire (may be included for basic connection)
• Instruction Manual (this document)

Figure 2: Example of package contents, including two speakers and mounting accessories.

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 installation.

Safety Precautions

• Disconnect the vehicle's battery before starting any electrical work.
• Ensure all wiring is properly insulated to prevent short circuits.
• Use appropriate tools and wear safety glasses.
• Verify speaker polarity before making final connections.

Mounting the Speakers

1. Choose Location: Identify suitable 6x9 inch speaker locations in your vehicle (e.g., rear deck, door panels).
2. Prepare Opening: If replacing existing speakers, remove the old units. If creating new openings, use a template (often provided with the speaker or available online) to mark and cut the mounting holes. Ensure sufficient mounting depth (approximately 3.19 inches / 81 mm).
3. Test Fit: Carefully place the speaker into the opening to ensure a proper fit.
4. Secure Speaker: Use the provided mounting screws to firmly secure the speaker to the mounting surface. Do not overtighten.

Figure 3: Side view of the speaker, illustrating its depth for mounting considerations.

Wiring Connections

1. Identify Terminals: The speakers have positive (+) and negative (-) terminals. Typically, the positive terminal is larger or marked with a red indicator, while the negative is smaller or black.
2. Connect Speaker Wires: Connect the positive wire from your car audio system (or amplifier) to the positive terminal of the speaker. Connect the negative wire from your car audio system to the negative terminal of the speaker.
3. Ensure Polarity: Maintain correct polarity for all speakers in your system. Incorrect polarity can lead to reduced bass response and poor sound imaging.
4. Secure Connections: Ensure all connections are tight and free from loose strands that could cause short circuits. Use crimp connectors or solder for reliable connections.

Figure 4: Rear view of the speaker, highlighting the wiring terminals for connection.

Operating Your Speakers

Once installed, your Audiobank AB-690 speakers are ready for use with your car audio system. Follow these general guidelines:

• Initial Power-Up: Reconnect the vehicle's battery. Turn on your car audio system at a low volume.
• Volume Adjustment: Gradually increase the volume to a comfortable listening level. Avoid excessively high volumes that cause distortion, as this can damage the speakers.
• Audio Settings: Adjust your car audio system's equalizer (EQ), bass, treble, and balance settings to personalize the sound to your preference. Start with flat settings and make small adjustments.
• Break-in Period: New speakers may benefit from a "break-in" period of several hours of normal listening. This allows the speaker components to loosen up and achieve their optimal performance.

Maintenance and Care

To ensure the longevity and continued performance of your Audiobank AB-690 speakers, follow these simple maintenance tips:

• Cleaning: Gently wipe the speaker grilles and surrounds with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
• Avoid Overpowering: Do not continuously play music at volumes that cause audible distortion. This can lead to voice coil damage.
• Environmental Protection: While designed for automotive use, avoid exposing speakers to excessive moisture or extreme temperatures for prolonged periods.
• Regular Inspection: Periodically check speaker connections for tightness and ensure no wires are frayed or exposed.

Troubleshooting

If you experience issues with your speakers, consult the table below for common problems and solutions:

Technical Specifications

Product Overview Video

Watch this video for a visual overview of Audiobank speakers. Please note that this video features the Audiobank AB410S model, which is similar in design and features to the AB-690, but may not be identical.

Warranty and Support

Your Audiobank AB-690 speakers come with a Limited Warranty. For specific details regarding warranty coverage, duration, and terms, please refer to the warranty card included in your product packaging or contact Audiobank customer support directly.

For technical assistance, troubleshooting beyond this manual, or to inquire about replacement parts, please visit the official Audiobank website or contact their customer service department. Contact information can typically be found on the product packaging or the manufacturer's website.