Tools and Supplies

Installation Guidelines

Listed below are the tools and supplies needed to complete this installation:

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Volt/Ohm Meter

Wire strippers and wire cutters #2 Phillips screwdriver Battery post wrench

Hand held drill w/assorted bits

High quality electrical tape or heatshrink tubing Soldering iron and solder or assorted crimp connectors Adequate Length— Power Wire (minimum 4 gauge recommended) Adequate Length— Ground Wire (minimum 4 gauge recommended) Adequate Length—Remote Turn-on Wire (minimum 22 gauge)

The Importance of Pre-Planning

This section focuses on some of the considerations for installing your new D3 amplifier. Pre-planning your audio system layout and best wiring routes will save installation time. When deciding on the layout of your new components, be sure that each component will be easily accessible for making adjustments.

CAUTION: lf you feel unsure about installing this system yourself, have it installed by a qualified technician.

CAUTION: Before installation, disconnect the negative (-) battery terminal to prevent damage to the unit, fire and/or possible injury.

Before beginning any installation, follow these sensible guidelines:

1)Be sure to carefully read and understand the instructions before attempting to install the amplifier. The instructions can only help you make the installation successful.

2)For safety, disconnect the negative lead from the battery prior to beginning the installation. It will keep any unintended short circuits from damaging vehicle electronics during installation of the amplifier.

3)For easier assembly, run all wires prior to mounting your amplifier in place.

4)Route all of the RCA cables close together and away from any high current wires or vehicle com- puters. This will greatly minimize the chances of unwanted noise.

5)Use high quality connectors for a reliable installation and to minimize signal or power loss.

6)Think before you drill! Be careful not to cut or drill into gas tanks, fuel lines, brake or hydraulic lines, vacuum lines, or electrical wiring when working on any vehicle.

7)Never run wires underneath the vehicle. Running the wires inside the vehicle provides the best protection.

8)Avoid running wires over or through sharp edges. ALWAYS use rubber or plastic grommets to protect any wires routed through metal, especially the firewall.

9)ALWAYS protect the battery and electrical system from damage with proper fusing. Install the ap- propriate fuse holder and fuse on the +12V power wire within 18 inches (45.7 mm) of the positive battery terminal. This is for protection of the wire running through the vehicle.

10)When grounding to the chassis of the vehicle, scrape all paint from the metal to ensure a good, clean ground connection. Grounding connections should be as short as possible, yet be adequately connected to metal that is welded to the main body, or chassis of the vehicle. Do not use seat bolts, trunk hinges, or poorly joined metal for grounding points.

D3 400.2, D3 1000.1, D3 600.1, D3 500.4 specifications

Diamond Audio Technology has built a robust reputation in the car audio industry by focusing on high-performance audio solutions. Their D3 series, encompassing the D3 1000.1, D3 400.2, D3 500.4, and D3 600.1 amplifiers, showcases an impressive range of features and advanced technologies designed for audiophiles and casual listeners alike.

The D3 1000.1 is a powerhouse mono amplifier that delivers an impressive 1000 watts RMS at 1 ohm. One of its standout features is the Class D circuitry, which enhances efficiency and minimizes heat generation, allowing for a compact design without compromising power output. The inclusion of a variable low-pass filter allows users to tailor the frequency response, ensuring that bass notes are delivered with exceptional clarity and precision. Additionally, the built-in bass boost feature can enhance low-frequency performance, making it ideal for subwoofer applications.

Next in line is the D3 400.2, a versatile 2-channel amplifier designed for driving both component and coaxial speakers. With a power output of 400 watts RMS at 2 ohms, it strikes a balance between performance and practicality. The amplifier boasts a high-level input feature, allowing for easy integration with factory audio systems. Its adjustable crossover settings enable users to customize the sound profile to suit their preferences, ensuring a rich and immersive auditory experience.

The D3 500.4 acts as a 4-channel amplifier, providing versatility for multi-speaker setups. Delivering 500 watts RMS at 2 ohms, this model excels in driving both front and rear speakers simultaneously. It features a built-in high-pass filter that helps to protect speakers from frequencies they can’t handle while enhancing overall sound quality. Its compact design allows for seamless installation in various vehicle types, ensuring that space constraints do not compromise audio fidelity.

Lastly, the D3 600.1 is another mono amplifier that fits perfectly into the D3 lineup. With a power output of 600 watts RMS at 1 ohm, it offers substantial bass performance suitable for any subwoofer system. It also employs advanced thermal management technology, ensuring consistent performance while preventing overheating during prolonged use. The D3 600.1 features a full-range Class D design, combining efficiency with power that fans of deep bass will appreciate.

In conclusion, the Diamond Audio Technology D3 series amplifiers — the D3 1000.1, D3 400.2, D3 500.4, and D3 600.1 — offer an impressive blend of power, efficiency, and versatility. Their advanced technologies and user-centric features make them a top choice for anyone seeking to enhance their car audio experience. Whether you're an audiophile seeking the ultimate sound quality or a casual listener wanting to boost the overall performance of your vehicle's audio system, the D3 series has something to offer.