Operating Instructions

WARNING

WARNING

This symbol means important instructions. Failure to heed them can result in serious injury or death.

DO NOT OPERATE ANY FUNCTION THAT TAKES YOUR ATTENTION AWAY FROM SAFELY DRIVING YOUR VEHICLE.

Any function that requires your prolonged attention should only be performed after coming to a complete stop. Always stop the vehicle in a safe location before performing these functions. Failure to do so may result in an accident.

KEEP THE VOLUME AT A LEVEL WHERE YOU CAN STILL HEAR OUTSIDE NOISE WHILE DRIVING.

Failure to do so may result in an accident.

MINIMIZE DISPLAY VIEWING WHILE DRIVING.

Viewing the display may distract the driver from looking ahead of the vehicle and cause an accident.

DO NOT DISASSEMBLE OR ALTER.

Doing so may result in an accident, fire or electric shock.

USE ONLY IN CARS WITH A 12 VOLT NEGATIVE GROUND.

(Check with your dealer if you are not sure.) Failure to do so may result in fire, etc.

KEEP SMALL OBJECTS SUCH AS BATTERIES OUT OF THE REACH OF CHILDREN.

Swallowing them may result in serious injury. If swallowed, consult a physician immediately.

USE THE CORRECT AMPERE RATING WHEN REPLACING FUSES.

Failure to do so may result in fire or electric shock.

DO NOT BLOCK VENTS OR RADIATOR PANELS.

Doing so may cause heat to build up inside and may result in fire.

USE THIS PRODUCT FOR MOBILE 12V APPLICATIONS.

Use for other than its designed application may result in fire, electric shock or other injury.

DO NOT PLACE HANDS, FINGERS OR FOREIGN OBJECTS IN INSERTION SLOTS OR GAPS.

Doing so may result in personal injury or damage to the product.

CAUTION

This symbol means important instructions. Failure to heed them can result in injury or material property damage.

HALT USE IMMEDIATELY IF A PROBLEM APPEARS.

Failure to do so may cause personal injury or damage to the product. Return it to your authorized Alpine dealer or the nearest Alpine Service Center for repairing.

PRECAUTIONS

Temperature

Be sure the temperature inside the vehicle is between +60°C (+140°F) and –10°C (+14°F) before turning your unit on.

Moisture Condensation

You may notice the CD playback sound wavering due to condensation. If this happens, remove the disc from the player and wait about an hour for the moisture to evaporate.

Damaged Disc

Do not attempt to play cracked, warped, or damaged discs. Playing a bad disc could severely damage the playback mechanism.

Maintenance

If you have problems, do not attempt to repair the unit yourself. Return it to your Alpine dealer or the nearest Alpine Service Station for servicing.

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Alpine CDA-9847 owner manual Operating Instructions

CDA-9847 specifications

The Alpine CDA-9847 is a high-performance car audio receiver that combines advanced technology with user-friendly features, making it an ideal choice for music enthusiasts and casual listeners alike. This model stands out due to its sleek design and robust capabilities, which enhance the overall listening experience.

One of the main features of the CDA-9847 is its CD playback capability, allowing you to enjoy your favorite albums with exceptional sound quality. In addition to CDs, this receiver supports various audio formats, including MP3 and WMA files, enabling users to play music from different sources. The built-in USB port allows for direct connection of USB flash drives, bringing a vast library of music within reach.

The CDA-9847 also supports iPod connectivity, which is a significant advantage for Apple users. With the optional KCE-422i interface, you can control your iPod directly from the receiver's interface, providing seamless access to your music collection while simultaneously charging your device. This integration enhances convenience and promotes safe driving, as users can navigate through their playlists without taking their eyes off the road.

Another notable characteristic of the CDA-9847 is its customizable audio settings. The receiver features a 3-band parametric equalizer, allowing users to fine-tune their sound to their preference. Additionally, it includes high-pass and low-pass filters to help tailor the audio output to specific speakers, ensuring that all frequencies are optimized for the best possible sound experience.

In terms of connectivity, the CDA-9847 offers multiple pre-out options, which enable users to expand their audio system with amplifiers or a subwoofer. This makes it an excellent choice for those looking to upgrade their car audio system over time.

Furthermore, the receiver is equipped with a detachable faceplate for added security, protecting your investment against theft. The bright LCD display is easy to read, even in direct sunlight, providing essential information at a glance.

Overall, the Alpine CDA-9847 embodies a blend of quality sound performance, versatile connectivity options, and user-friendly features, making it a valuable addition to any car audio system. Whether you are an audiophile or a casual user, this receiver promises to enhance your driving soundtrack and provide a rewarding listening experience.