Home/Equipment/Amplifiers/Cadence/1800 Watt 1-Ohm Monoblock Class D Car Audio Amplifier QRS1.1800D

Cadence QRS1.1800D Amplifier - 1800W RMS, 1-Channel Monoblock Class D, 1-Ohm Stable - Black aluminum chassis, smooth finish, side-mounted terminals

1800 Watt 1-Ohm Monoblock Class D Car Audio Amplifier QRS1.1800D

Name: 1800 Watt 1-Ohm Monoblock Class D Car Audio Amplifier QRS1.1800D
Brand: Cadence

The Cadence 1800 Watt 1-Ohm Monoblock Class D Car Audio Amplifier QRS1.1800D is a high-performance car audio amplifier delivers 1800W RMS. Built for reliable power delivery and superior sound quality.

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Specifications

rms watts

1800 W

dimensions

Where to Buy

Cadence Sound

Updated 5/16/2026

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Frequently Asked Questions

What is the Cadence 1800 Watt 1-Ohm Monoblock Class D Car Audio Amplifier QRS1.1800D?

The Cadence 1800 Watt 1-Ohm Monoblock Class D Car Audio Amplifier QRS1.1800D is a car audio equipment made by Cadence. View full specifications and where to buy on this page.

Where can I buy the Cadence 1800 Watt 1-Ohm Monoblock Class D Car Audio Amplifier QRS1.1800D?

You can purchase the Cadence 1800 Watt 1-Ohm Monoblock Class D Car Audio Amplifier QRS1.1800D from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.