Limited Warranty Amplifiers USA | JL Audio e1800D guide

LIMITED WARRANTY - AMPLIFIERS (USA)

JL AUDIO warrants this product to be free of defects in materials and workmanship for a period of ninety

(90)days from the original date of purchase. The warranty term is extended to two (2) years if installation is performed or approved by an authorized JL AUDIO dealer (proof of installation or approval required on purchase receipt).

This warranty is not transferrable and applies only to the original purchaser from an authorized JL AUDIO dealer. Should service be necessary under this warranty for any reason due to manufacturing defect or malfunction, JL AUDIO will (at its discretion), repair or replace the defective product with new or remanufactured product at no charge. Damage caused by the following is not covered under warranty: accident, misuse, abuse, product modification or neglect, failure to follow installation instructions, unauthorized repair attempts, misrepresentations by the seller.This warranty does not cover incidental or consequential damages and does not cover the cost of removing or reinstalling the unit(s). Cosmetic damage due to accident or normal wear and tear is not covered under warranty.

Warranty is void if the product’s serial number has been removed or defaced.

Any applicable implied warranties are limited in duration to the period of the express warranty as provided herein beginning with the date of the original purchase at retail, and no warranties, whether express or implied, shall apply to this product thereafter. Some states do not allow limitations on implied warranties, therefore these exclusions may not apply to you.This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

If you need service on your JL AUDIO product:

All warranty returns should be sent to JL AUDIO ’s Amplifier Service Facility freight-prepaid through an authorized JL AUDIO dealer and must be accompanied by proof of purchase (a copy of the original sales receipt). Direct returns from consumers or non-authorized dealers will be refused unless specifically authorized by JL AUDIO with a valid return authorization number.

Warranty expiration on products returned without proof of purchase will be determined from the manufacturing date code. Coverage may be invalidated as this date is previous to purchase date. Non-defective items received will be returned freight-collect. Customer is responsible for shipping charges and insurance in sending the product to JL AUDIO. Freight damage on returns is not covered under warranty.

For Service Information in the U.S.A. please call:

JL Audio customer service: (954) 443-1100

during normal business hours (9:00 AM – 5:30 PM Eastern Time)

JL Audio, Inc

10369 North Commerce Pkwy.

Miramar, FL 33025

(do not send product for repair to this address)

International Warranties:

Products purchased outside the United States of America are covered only

by that country’s distributor and not by JL Audio, Inc.

Absolute Symmetry™ Class AB Amplifier Circuit is covered by U.S. Patent #6,294,959 and is

pending in the countries listed below. Austria,Belgium,Brazil,Canada,China,France,Germany,Indonesia, Italy, Japan, Republic of Korea, Mexico, Netherlands, Norway, Russian Federation, Singapore, Sweden, Switzerland, United Kingdom, and all other PCT countries.

e1800DMAN-05-2004

e1800D specifications

The JL Audio e1800D is an impressive monoblock amplifier designed for automotive audio enthusiasts seeking powerful and high-quality sound performance. This amplifier is part of JL Audio's e-series, which is known for delivering exceptional sound fidelity without compromising on reliability or efficiency.

One of the standout features of the e1800D is its robust power output. It is designed to deliver up to 1,800 watts RMS at a 1-ohm load, making it ideal for driving subwoofers that require significant power to achieve deep, resonant bass. The amplifier can also function effectively at higher impedances, delivering 1,200 watts RMS at 2 ohms and 600 watts RMS at 4 ohms. This versatility ensures that it can be paired with a variety of subwoofers, catering to different audio preferences and setups.

The e1800D incorporates advanced technology to enhance overall performance and sound quality. It features a Class D topology, which not only maximizes power efficiency but also minimizes heat generation. This allows for extended use without the risk of thermal throttling, making it a reliable choice for high-demand audio applications. Additionally, the amplifier is equipped with JL Audio’s proprietary R.I.P.S. (Regulated Efficiency Power Supply) technology, which ensures that consistent power is delivered regardless of the vehicle's electrical system fluctuations.

Another key characteristic of the e1800D is its extensive system controls. The amplifier includes low-pass and bass boost filters, allowing users to tailor the sound output to their preferences. The low-pass filter can be adjusted from 32 Hz to 200 Hz, providing flexibility in aligning the subwoofer with the rest of the audio system. The bass boost feature further enhances low-frequency response, giving users the ability to amplify specific bass notes to better suit individual tastes.

The e1800D is also designed with durability in mind. Its chassis is constructed from high-quality materials, ensuring longevity while keeping the unit lightweight. The amplifier’s compact design simplifies installation in tighter spaces within the vehicle, and its top-mounted controls allow for easy access and adjustments.

Overall, the JL Audio e1800D is a high-performance monoblock amplifier that excels in delivering powerful bass and exceptional sound quality. With its advanced technologies, customizable features, and robust construction, it is a top choice for those seeking to elevate their car audio experience. Whether for competitions or recreational listening, the e1800D stands out as a capable and reliable performer in the automotive audio landscape.