Boss Audio Systems 642CA Din Front/Rear-Mount, Installation Opening, Installing the unit

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INSTALLATION

Notes:

yChoose the mounting location where the unit will not interfere with the normal driving function of the driver.

yBefore finally installing the unit, connect the wiring temporarily and make sure it is all connected up properly and the unit and the system work properly.

yUse only the parts included with the unit to ensure proper installation. The use of unauthorized parts can cause malfunctions.

yConsult with your nearest dealer if installation requires the drilling of holes or other modifications of the vehicle.

yInstall the unit where it does not get in the driver’s way and cannot injure the passenger if there is a sudden stop, like an emergency stop.

yIf installation angel exceeds 30° from horizontal, the unit might not give its optimum performance.

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yAvoid installing the unit where it would be subject to high temperature, such as from direct sunlight, or hot air, from the heater, or where it would be subject to dust, dirt or excessive vibration.

DIN FRONT/REAR-MOUNT

This unit be can properly installed either from “Front” (conventional DIN Front-mount) or “Rear”(DIN Rear-mount installation, utilizing threaded screw holes at the sides of the unit chassis). For details, refer to the following illustrated installation methods.

TAKEOUTSCREWBEFOREINSTALLATION

Before install the unit, please remove the two screws.

Take out screw before installation.

DIN FRONT-MOUNT (Method A)

Installation Opening

This unit can be installed in any dashboard having an opening as shown below:

Installing the unit

Be sure you test all connections first, and then follow these steps to install the unit.

1.Make sure the ignition is turned off, and then disconnect the cable from the vehicle battery’s negative (-) terminal.

2.Disconnect the wire harness and the antenna.

3.Press the release button on the front panel and remove the control panel (see the steps of “removing the front panel”).

4.Lift the top of the outer trim ring then pull it out to remove it.

5.The two supplied keys release tabs inside the unit’s sleeve so you can remove it. Insert the keys as far as they will go (with the notches facing up) into the appropriate slots at the middle left and right sides of the unit. Then slide the sleeve off the back of the unit.

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Contents Page 642CA Contents Installation Installation OpeningInstalling the unit DIN FRONT/REAR-MOUNTRemoving the unit DIN REAR-MOUNT Method B Precautions when handling Installing the Front PanelRemoving the Front Panel Wiring Connection For 50X4W SystemOperation Location of KeysSwitching ON/OFF the Unit Sound AdjustmentSystem Setting Reset FunctionSwitching to Radio Mode Switching to CD ModePausing Playing Selecting the Frequency BandPreviewing Tracks Repeating TracksPlaying Tracks in Random Ejecting a DiscDisc Notes Remote Control Specification GeneralCD Player RadioTrouble Shooting Symptom Cause Solution

642CA specifications

Boss Audio Systems has established itself as a prominent name in car audio, and the 642CA model is a testament to its commitment to delivering high-quality sound experiences on the go. This 6.5-inch car speaker system is designed to enhance the auditory experience for any automotive enthusiast.

One of the standout features of the Boss Audio 642CA is its impressive power handling capability. With a peak power of 320 Watts and an RMS power of 160 Watts, these speakers are built to deliver robust audio performance. The careful balancing of these power ratings ensures that users can enjoy their favorite tracks at high volumes without sacrificing sound clarity or risking damage to the speakers.

In terms of construction, the 642CA is designed with durability in mind. It features a polypropylene cone that provides excellent sound quality while being resistant to moisture, ensuring longevity and reliability even in challenging environments. The speaker also incorporates a rubber surround that enhances the speaker’s ability to reproduce sound accurately. This combination of materials not only augments sound quality but also extends the lifespan of the speakers.

The 642CA is equipped with a 1-inch silk dome tweeter, contributing to the overall high-frequency response of the system. This tweeter design allows for a smooth and balanced sound across various music genres, ensuring a rich listening experience. The improved high-frequency response complements the deep bass produced by the woofer, fostering full-range sound reproduction.

Installation of the Boss Audio 642CA is straightforward, making it suitable for both amateur and professional installers. It is designed to fit seamlessly into most vehicle models, and Boss Audio provides all the necessary mounting hardware and installation instructions. With a mounting depth of just 2.87 inches, these speakers can be accommodated in tighter spaces without sacrificing performance.

Additionally, the 642CA boasts a sensitivity rating of 90 dB, which indicates its efficiency in converting power into sound. This feature translates to better sound performance without requiring excessive power from the vehicle's audio system, making it an ideal choice for those looking to upgrade their car audio without overhauling their existing setup.

Overall, the Boss Audio Systems 642CA encapsulates a blend of durability, rich sound quality, and easy installation. Its combination of advanced materials and thoughtful engineering makes it a compelling choice for audiophiles seeking to enhance their driving experience with high-performance audio. Whether you're cruising through the city or embarking on a long road trip, the 642CA promises to deliver an exceptional auditory journey.
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