Directed Electronics A1004, A802 Subsonic Filter Adjustment D2205 only, CEA Specifications

Page 21

SUBSONIC FILTER ADJUSTMENT (D2205 ONLY)

This amplifier incorporates a subsonic filter to maximize the performance of a subwoofer. The subsonic filter is a high pass filter that removes unwanted bass output at very low frequencies from the woofer. This increases the output of a subwoofer by as much as 3 dB by increasing the mechan- ical power handling of the subwoofer. Depending on the type of enclosure the subsonic filter can increase the useable low

frequency output by an additional 10 dB! Acceptable boost levels are determined by the type of enclosure used, wattage of the amplifier, and the woofer’s excursion capa- bility.

The following guidelines should be used for proper set-up of the subsonic filter to provide optimum performance and relia- bility from your system.

CEA SPECIFICATIONS

A802

Power Output: 150 Watts RMS X 2 Channels at 4 Ohms and < 1% THD+N

Signal to Noise Ratio: 76 dBA (reference 1 Watt into 4 Ohms)

Additional Power: 200 Watts RMS X 2 Channels at 2 Ohms < 1% THD+N

A1004

Power Output: 90 Watts RMS X 4 Channels at 4 Ohms and < 1% THD+N

Signal to Noise Ratio: 81 dBA (reference 1 Watt into 4 Ohms)

Additional Power: 125 Watts RMS X 4 Channels at 2 Ohms < 1% THD+N

D2205

Power Output: 80 Watts RMS X 4 Channels at 4 Ohms and < 1% THD+N 280W RMS X 1 Channel at 4 Ohms < 1% THD+N

Signal to Noise Ratio: 80 dBA (reference 1 Watt into 4 Ohms)

Additional Power: 125 Watts RMS X 4 Channels at 2 Ohms < 1% THD+N

Additional Power Subchannel: 600 Watts RMS X 1 Channel at 1 Ohm < 1% THD+N

© 2004 Directed Electronics, Inc

21

Page 20 Page 22
Image 21
Page 20 Page 22
Contents A802 A1004 D2205 Congratulations Table of ContentsLimited TWO-YEAR Consumer Warranty „ Switchable 8 dB bass EQ function FeaturesBitwriter module with Audio programming „ Unity gain pass through RCA jacksInstallation Guidelines Front Panel CONNECTIONS/STATUS LED Sub Gain subwoofer channel gain adjustment Line Out Switch D2205 three positionsA802 A1004 D2205 Rear Panel Connections Amplifier Connections Rear ESP Features and ControlsReserved no function, reserved for future use Default mode is Unlocked Learn TX IDsTo perform a transmitter learn ESP Status Indicator Green Solid Red Normal Operation Flashing ModeOvervoltage RedSpeaker Wiring Diagrams A802/A1004 Speaker Wiring Diagrams D2205 Front/Rear Bridged operation top view Subwoofer operation top view Crossover Settings and Gain Adjustment Directed Amplifier-VARAD Cross Reference Chart LED Tube Installation OptionalCEA Specifications Subsonic Filter Adjustment D2205 onlySpecifications Directed Electronics, Inc Vista, California

A802, D2205, A1004 specifications

Directed Electronics has established itself as a leader in the automotive electronics industry, offering a wide range of products designed to enhance vehicle security and convenience. Among their notable offerings are the D2205, A802, and A1004, which showcase cutting-edge technologies and features designed to protect vehicles effectively.

The Directed Electronics D2205 is a premium remote start system that combines convenience with advanced security features. This system boasts a high range of operation, allowing users to start their vehicles from a significant distance, making it perfect for chilly mornings or hot summer days. One of its standout features is the two-way communication capability, which provides feedback to the user about the vehicle’s status, such as whether the engine is running or if the doors are locked. The D2205 also includes various programmable features that allow users to customize their experience, including the ability to set engine runtime, adjust remote start settings, and even add additional functionalities like keyless entry or trunk release.

The A802 model is designed primarily for alarm and security. It integrates several advanced technologies such as a shock sensor, which detects any unauthorized tampering or movement, triggering audible alerts to deter potential thieves. The A802 also includes a built-in interface for remote start integration, meaning users can combine the security features with remote ignition functionality. Its ease of installation, coupled with support for a wide range of vehicles, makes it a versatile choice for enhancing automotive security. The A802's remote key fob allows users to arm and disarm the system from a distance, adding an extra layer of convenience to vehicle access.

Finally, the Directed Electronics A1004 represents a robust solution in the realm of vehicle security systems. This model features a compact design, making it easy to install without compromising on performance. It is equipped with multiple zone protection, offering a comprehensive security solution that includes perimeter and motion sensors. The A1004 also facilitates passive or active arming options, providing users with flexibility in how they secure their vehicles. Additionally, this system can be integrated with other Directed Electronics products, enabling a more cohesive security approach tailored specifically to user needs.

In summary, Directed Electronics has developed exceptional products like the D2205, A802, and A1004, which reflect their commitment to innovation and quality in vehicle security and convenience. Each model showcases advanced technologies and features aimed at enhancing user experience while ensuring maximum vehicle protection.
Top Page Image Contents