Introduction

Congratulations on your purchase of Cerwin-Vega®High Energy Design (HED™) multi-ele- ment point-source loudspeakers. Each HED Series multi-element loudspeaker includes the follow- ing features:

•High power handling and high efficiency

•Injection-molded mineral filled polypropylene cone;

excellent internal dampening for a smooth, natural-sounding midrange frequency response

•Titanium composite tweeters

•UV resistant santoprene surrounds for outstanding product durability even in direct sunlight

•Point-source design for accurate imaging

•Ergonomic, industry-standard configurations for easy drop-in installation into factory openings

Mechanical Installation

Installation Precautions

Do not place any loudspeaker into service in any vehicle without first properly securing all components to the interior framework. Failure to do so may turn a component into a danger- ous, flying projectile during a sudden stop or accident.

Do not drill or drive screws through any vehicle interior panel or carpeted floor before inspecting the underside for potential punctures to control lines or cables. Be sure to avoid all fuel lines, brake lines, electrical cables, or oil lines when planning installation.

Choosing a Location

For ease of installation, use factory locations that can be adapted to fit the speakers. This will save considerable installation time and provide cosmetic integration. Avoid installing speakers behind obstructive door pockets or trim panels. These locations can block midwoofer frequencies and reduce output for a “harsh” or “hollow” sound.

Avoid locations behind thick stock fabric or cloth that will restrict output and reduce loudness. Tweeters are especially sensitive to this type of location, since the short wavelengths produced are easily absorbed by thick fabric.

Contents of Each HED Package

• Two multi-element speakers • Two wire packs • Two 6 x 8" adapter plates (HED-57 only) • Eight tinnerman nuts (six for HED-5.0) • Mounting template • Warranty card

Installing the HED Series Speakers

First, make sure all audio system power is off. Even though a speaker can be mounted in a number of different locations, the most common one is usually a door panel. The following instructions describe this type of installation.

1.After choosing a location on the door panel, carefully remove the trim panels to expose the interior door structure. In most cases, you may need to remove a few screws (hidden under trim pieces) to free the panel. If necessary, remove the window crank and door pull handle.

CAUTION: Use care when removing interior trim panels. Car manufacturers use a variety of fastening devices that can be damaged by excessive force.

2.Carefully separate the door panel from the sheet metal with either a wide flat-blade screw- driver, pry bar, or trim pad removal tool. If you run into problems, call your local car dealer for some professional advice.

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Cerwin-Vega HED-57, HED-6.0, HED-4.0 Introduction, Mechanical Installation Installation Precautions, Choosing a Location
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HED-57, HED-5.0, HED-6.0, HED-4.6, HED-69 specifications

Cerwin-Vega is renowned for producing high-performance speakers that deliver impressive sound quality and robust construction. Among their line of high-energy speakers, the HED series stands out, particularly models like the HED-6.5, HED-4.0, HED-69, HED-4.6, and HED-6.0. Each of these models embodies the brand's commitment to innovation and auditory excellence.

The Cerwin-Vega HED-6.5 is a 6.5-inch coaxial speaker designed for individuals seeking an enhanced mobile audio experience. One of its standout features is the patented high-efficiency design, which allows it to produce loud and clear sound while utilizing less power. The speaker incorporates a robust woofer cone that delivers deep bass and a balanced sound profile. It is ideal for those who appreciate powerful performance in a compact package.

Next in the lineup is the HED-4.0, a 4-inch coaxial speaker that excels in smaller applications. Its design prioritizes clarity and detail, making it a perfect choice for users looking to upgrade their factory audio systems or to install in confined spaces. The HED-4.0 features a lightweight yet durable construction that withstands the rigors of daily use while delivering a warm sound signature.

Moving on to the HED-69, this model offers a 6x9-inch configuration that is known for its ability to produce rich soundscapes. The HED-69 utilizes a unique cone design that enhances acoustic efficiency, ensuring that even at high volumes, the audio remains distortion-free. This versatility makes it an excellent option for various vehicle types, from sedans to SUVs.

The HED-4.6 follows suit with a 4x6-inch format, catering to applications where space is at a premium. Perfect for vehicles with limited mounting options, it provides a surprising amount of bass and treble, allowing users to enjoy a full-range listening experience without taking up much real estate.

Lastly, the HED-6.0 features a 6-inch coaxial configuration that balances power and clarity. Utilizing advanced materials in both its woofer and tweeter, this speaker is engineered to handle high power input while maintaining integrity at high volume levels. It aims to offer listeners a truly immersive experience regardless of music genre.

Together, the Cerwin-Vega HED series models exemplify the brand's dedication to high-efficiency design, delivering exceptional sound quality, and providing robust build without compromising on performance. Whether you’re upgrading your car audio system or seeking solutions for home entertainment, the HED series delivers endless possibilities for rich and powerful sound.
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