SET UP and Troubleshooting

Step 6 Turn the vehicle's key switch to the off position.

Step 7 Disconnect the vehicle's battery ground terminal.

Step 8 Connect power wires to the amplifier (ground first, then 12 V(+) and RGC).

Step 9 Connect the RCA and speaker wires to the amplifier. Check the quality of your speakers and signal connections. This will determine the ultimate per- formance of your Orion amplifier. Refer to the Signal Input and Output Level Controls and Speaker Connections sections of this guide for correct wiring instructions.

Step 10 Reconnect the ground terminal to the battery after power, speaker, and con- nections are completed.

Step 11 Set crossovers. Refer to the Internal Crossover Configuration section of this manual for detailed instructions.

Step 12 Once satisfied that all connections and settings are correct, install the fuse located near the vehicle's battery and proceed to the Testing the System sec- tion of this manual.

WARNING! Never exceed the recommended fuse size of this amplifier. Failure to do so will result in the voiding of your warranty and possible damage to the amplifier.

Testing the System

After you have completed the installation, you need to test the system. This will help ensure years of trouble-free operation. Please refer to the listed steps below when testing the sound of your Orion system.

Step 1 Check all the wiring connections to be sure they are correct and secure.

Step 2 Turn the signal source volume control all the way down. Set any tone con- trols to their flat or defeated positions. This includes the loudness control.

Step 3 Turn the level controls of the amplifier to their minimum positions.

Step 4 Turn the source unit on. Check to see if the power LED located on the connec- tion side of the amplifier is on. If not, please refer to the Power Connections and the Troubleshooting Tips sections of this manual for instructions.

Step 5 If using an aftermarket source unit, turn the level controls of the amplifier about one quarter of a turn. Slowly increase the volume level of the source unit to so that you can hear the output of the system. If no sound is heard or if the output is distorted, turn the system off immediately. Refer to the Power Connections and the Troubleshooting Tips sections of this manual to solve your installation problems.

Step 6 Check to make sure the output for each channel is correct. If the active crossovers are used, check to make sure that each output is correct from the amplifier. When using active crossovers on midrange and tweeters, do not use crossover frequencies lower than recommended. If the system is not con- figured properly, refer to the Internal Crossover Configuration section of this manual and take corrective action.

Step 7 If the output is clear and undistorted, continue to the Adjusting the Sound of the System section of this manual.

14	©2003 Directed Electronics, Inc.

7005 specifications

Orion Car Audio 7005 is an impressive amplifier designed to enhance the sound quality and overall audio experience in your vehicle. Known for its durability and innovative technologies, the 7005 model exemplifies why Orion is a trusted name in car audio systems.

One of the standout features of the Orion 7005 is its powerful output capability. With a peak power rating of 700 watts and RMS output at a stable 2 ohms, this amplifier provides the muscle needed to drive high-performance speakers with ease. This ensures that users enjoy clear, dynamic sound even at high volumes, making it an excellent choice for bass enthusiasts and audiophiles alike.

The compact design of the Orion 7005 allows for flexible installation options, fitting neatly into various vehicle spaces without compromising performance. Its heat sinks are efficiently designed to manage heat, promoting longevity and reliable performance even during extended use. This is essential for maintaining optimal sound quality and performance under demanding conditions.

In terms of technology, the Orion Car Audio 7005 features advanced circuitry that includes built-in low and high pass filters. These filters ensure that the signal sent to the speakers is perfectly matched to their frequency range, enhancing the clarity and depth of sound. Additionally, the adjustable gain control allows users to fine-tune the audio output according to their preferences, providing greater control over their listening experience.

The amplifier also supports a variety of input options, including RCA inputs for high-level connections, making it compatible with a vast array of head units and source units. This versatility enables users to integrate the Orion 7005 easily into existing audio systems.

Another significant attribute of the Orion 7005 is its robust protection circuitry, which safeguards the amplifier from shorts, overheating, and other potential hazards. This feature not only protects the amplifier itself but also ensures the safety of the connected speakers, delivering peace of mind alongside exceptional audio performance.

Overall, the Orion Car Audio 7005 proves to be an outstanding investment for car audio enthusiasts. With its powerful output, versatile connectivity, and advanced protective features, it stands out in the realm of car audio amplifiers, promising an immersive and enjoyable sound experience on every journey. Whether you're an audio novice or a seasoned expert, the Orion 7005 offers something for everyone.