Directed Electronics 550.6 manual Installation Guidelines

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INSTALLATION GUIDELINES

1.Please read this owner’s manual carefully before installing this ampli- fier.

2.Disconnect the battery ground terminal prior to making any elec- trical connections.

3.Check for any hazards or obstruc- tions such as gas tanks, fuel or brake lines, and wiring harnesses before mounting the amplifier.

4.Pick a mounting location that will provide adequate access and venti- lation and protect the amplifier from heat, moisture, and dirt.

5.Avoid sharp metal areas when routing cables to the amplifier, and run RCA cables away from the power cables and other potentially noisy car harnesses.

6.The amplifier should be grounded with a short, heavy gauge wire connected directly to the car at a bare metal surface, preferably scraped body sheet metal. Do not use factory ground locations, seat bolts, or brackets that are spotwelded.

7.Always fuse your power connection within 8 to 10 inches of the battery

terminal. Use a fuse or circuit breaker rated slightly more than the on-board fuse(s) of the amplifier(s). The gauge of power wire used should take into account the total current draw of the system, and the length of wire used. IASCA and other auto sound competition organizations have charts available for this; you can also find a chart in the MECP study guide. Minimum wire gauge recom- mendations for the individual ampli- fiers are listed on the specification page. Always use the same gauge wire for the amplifier ground that you use for the power wire. Be sure to examine the battery ground cable of the vehicle, and if neces- sary, upgrade it by adding an addi- tional ground wire that is the same gauge as the amplifier’s power wire. Remember, the amplifier can only deliver its rated output when it is not current limited by the power and ground supply wires.

8.This amplifier is designed to drive a speaker load that measures from 2 to 8 ohms. Keep in mind that heat is the long-term enemy of automo- tive electronics and the lower your

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© 2002 Directed Electronics, Inc

 

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Contents Model Directed Electronics, Inc Table of Contents CongratulationsLimited TWO-YEAR Consumer Warranty Features „ Dual continuously variableInstallation Guidelines Wire Connector Plugs Cut wires to the minimum length necessaryFront Panel CONNECTIONS/STATUS LED Amplifier Connections 550.6 Front+ 12 Volt Power Connect this Rear Panel ConnectionsTOP Panel Controls Amplifier Controls TOPTOP Panel Features Control Panel CoverSpeaker Wiring Diagrams Three ChannelDirected Electronics, Inc Crossover Settings and Gain Adjustment Specifications Viper modelDirected Electronics, Inc Vista, California

550.6 specifications

Directed Electronics 550.6 is a state-of-the-art vehicle security system designed to provide comprehensive protection for a wide range of automobiles. This advanced system stands out for its blend of innovative technologies and user-friendly features, making it a popular choice among car owners looking to enhance their vehicle's security.

One of the key features of the Directed Electronics 550.6 is its two-way communication system. This allows users to receive alerts and notifications directly on a handheld remote control, keeping them informed about their vehicle’s status at all times. The remote control features a backlit display, which makes it easy to read even in low-light conditions. This convenience ensures that users can monitor their vehicle effortlessly.

Another significant aspect of the 550.6 is its advanced immobilization technology. This feature prevents unauthorized access to the vehicle by disabling vital functions when a breach is detected. With a built-in automotive-grade shock sensor, the system can detect any attempts at forced entry or tampering. Additionally, the progressive sensitivity settings allow users to customize their security preferences based on their specific needs and the environment in which their vehicle is parked.

The Directed Electronics 550.6 also integrates a starter interrupt feature, providing an extra layer of security by disabling the engine when an unauthorized attempt is made to start the vehicle. This ensures that even if an intruder gains access to the interior of the car, they will not be able to drive away.

Furthermore, the system includes a comprehensive alarm siren, which is loud enough to draw attention and deter potential thieves. The audible alert capabilities combined with the visual indicators from the remote serve to maximize the vehicle’s security profile.

Another attractive feature of the 550.6 is its ease of installation. Designed with both novice and professional installers in mind, it comes with a user-friendly installation guide that makes setup straightforward. This simplicity further enhances the appeal of the Directed Electronics 550.6, allowing car owners to enjoy peace of mind without needless complexity.

In conclusion, Directed Electronics 550.6 delivers a robust and reliable vehicle security solution characterized by two-way communication, advanced immobilization technology, shock sensors, and an effective alarm system. Its blend of innovative features and user-centric design makes it a formidable guardian against theft and unauthorized access, ensuring that car owners can enjoy their vehicles with confidence.
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