Maxxsonics Limited Warranty

As the manufacturer of Maxxsonics, MB Quart, Autotek, Crunch and Hifonics car audio products, Maxxsonics USA Inc. Warrants to the original consumer purchaser the amplifier to be free from defects in material and workmanship for one (1) Year from date of purchase.

All other parts and accessories of the system are warrantied to be free from defects in material and workmanship for one (1) year from date of purchase. Maxxsonics will repair or replace at it’s option and free of charge during the warranty period, any system component that proves defective in materials and workmanship under normal installation, use and service provided that the product is returned to the authorized Maxxsonics dealer from where it was purchased. A photo copy of the original receipt must accompany the product being returned.

Valid purchase receipts will contain the name and address of the authorized reseller.

Any damage to the product as a result of misuse, abuse, accident, incorrect wiring, improper installation, alteration of date code or bar code labels, revolution, natural disaster, or any sneaky stuff because someone messed up, repair or alteration out side of our factory or authorized service centers and any thing else you have done that you should not have done is not covered.

This warranty is limited to defective parts and specifically excludes any incidental

or consequential damages connected therewith. This warranty is not to be construed as an insurance policy.

Warranty on installation labor, removal, re-installation and freight charges are not the responsibility of Maxxsonics USA Inc.

Warranty products damaged as a result of insufficient or improper packing materials are not covered by this limited warranty and such damaged product will be returned “as is” at the expense of the owner.

HS800.4, HS300.4, HS500.4, HS1500.1D, HS2500.1D specifications

Hifonics, a brand synonymous with powerful and reliable car audio equipment, has made significant contributions to the amplifier market with its HS series. This collection includes five impressive models: the HS2500.1D, HS1500.1D, HS500.4, HS300.4, and HS800.4. Each of these amplifiers is designed to deliver exceptional performance, ensuring that users enjoy their audio experience to the fullest.

The HS2500.1D is a monoblock amplifier that epitomizes power and efficiency with its rugged build and advanced Class D technology. Capable of delivering up to 2500 watts of max power, it enables users to drive even the most demanding subwoofers with ease, ensuring deep bass and clarity. This unit features a low-pass filter, adjustable gain control, and a variable bass boost that allows customization for different audio setups.

The HS1500.1D is another standout monoblock amplifier that brings a potent 1500 watts of max power output. This amplifier is engineered with a highly efficient design, which contributes to minimal heat generation and extended performance. It also comes with a low-pass filter and a bass boost feature, making it versatile for various sound preferences.

For those who need a versatile multi-channel amplifier, the HS500.4 model offers four channels of amplification. With a max power output of 500 watts, it is perfect for powering door speakers and subwoofers in a full sound system. Its high and low-level inputs provide flexibility in installation, allowing users to connect to virtually any audio source.

The HS300.4 is another four-channel amplifier, delivering a maximum output of 300 watts. It shares many of the same features as the HS500.4, including an adjustable low-pass filter, high-pass filter, and bass boost, providing users the ability to build a balanced audio environment tailored to their specific needs.

Finally, the HS800.4 offers a powerful solution with an impressive 800 watts of max power, ideal for anyone looking to maximize their in-car audio system. This amplifier includes features like a variable crossover and multiple speaker outputs, giving users the ability to fine-tune their sound.

All models in the Hifonics HS series are constructed with durability in mind, featuring heat-dissipating design elements to ensure long-lasting performance under heavy use. With a compelling mix of power, efficiency, and customization, the Hifonics HS amplifiers are perfect for both casual listeners and audiophiles seeking a premium sound experience in their vehicles.