---
product_id: 498295247
title: "Kenwood KAC-511 Class D Digital Mono Amplifier with Variable Low-Pass Crossover - Black"
brand: "kenwood"
price: "€ 324.63"
currency: EUR
in_stock: true
reviews_count: 5
category: "Kenwood"
url: https://www.desertcart.sk/products/498295247-kenwood-kac-511-class-d-digital-mono-amplifier-with-variable
store_origin: SK
region: Slovakia
---

# 500W RMS power @ 2Ω 100dB signal-to-noise ratio 50-200Hz variable low-pass crossover Kenwood KAC-511 Class D Digital Mono Amplifier with Variable Low-Pass Crossover - Black

**Brand:** kenwood
**Price:** € 324.63
**Availability:** ✅ In Stock

## Summary

> 🎵 Unleash bass brilliance with Kenwood’s powerhouse amp!

## Quick Answers

- **What is this?** Kenwood KAC-511 Class D Digital Mono Amplifier with Variable Low-Pass Crossover - Black by kenwood
- **How much does it cost?** € 324.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/498295247-kenwood-kac-511-class-d-digital-mono-amplifier-with-variable)

## Best For

- kenwood enthusiasts

## Why This Product

- Trusted kenwood brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Mighty:** Sleek, space-saving design fits seamlessly into your car setup without sacrificing power.
- • **Crystal-Clear Audio:** 100dB signal-to-noise ratio ensures your music stays crisp and free from distortion.
- • **Power That Packs a Punch:** Delivers a robust 500W RMS at 2 ohms for deep, immersive bass that commands attention.
- • **Reliable Kenwood Quality:** Class D circuitry and aluminum mounting hardware guarantee efficient power handling and secure installation.
- • **Tailor Your Bass Experience:** Variable low-pass crossover lets you fine-tune frequencies between 50Hz and 200Hz for personalized sound clarity.

## Overview

The Kenwood KAC-511 is a high-performance Class D digital mono amplifier delivering 500W RMS at 2 ohms, featuring a variable low-pass crossover (50-200Hz) for customizable bass control, a 100dB signal-to-noise ratio for clear sound, and a compact design ideal for automotive installations.

## Description

Provide sufficient power for a subwoofer with this Kenwood Class D amplifier. It provides 500W per channel at 2 ohms for creating t bass, and the compact size makes it suitable for an automobile installation. This Kenwood Class D amplifier has aluminum screw mounting hardware for securing it to a flat surface.

Review: Better than expected, I'm never doubting Kenwood again
Review: Kenwood did it again! You can't tell this amp is inexpensive by listening to it.

## Features

- 500W total power RMS rating of 500W x 1 @ 2 ohms, for robust audio. 300 Watts x 1 @ 4 Ohm
- Variable low-pass-filter crossover Lets you easily adjust the audio frequency from 50Hz to 200Hz for flexible sonic customization.
- 4 ohms impedance Conducts power evenly to keep the speaker at an appropriate level.
- 100dB signal-to-noise ratio Offers crisp audio.
- Class D circuitry Ensures reliable power handling.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085B8HM98 |
| Best Sellers Rank | #111,774 in Electronics ( See Top 100 in Electronics ) #38 in Car Audio & Video Mono Amplifiers |
| Brand | Kenwood |
| Brand Name | Kenwood |
| Customer Reviews | 4.6 out of 5 stars 58 Reviews |
| Item Dimensions | 21.3 x 15 x 5.3 centimeters |
| Item dimensions L x W x H | 21.3 x 15 x 5.3 centimeters |
| Manufacturer | KENWOOD |
| Material Type | Plastic |
| Maximum Supply Voltage | 12 Volts (DC) |
| Maximum supply voltage | 12 Volts (DC) |
| Minimum Supply Voltage | 12 Volts (DC) |
| Minimum supply voltage | 12 Volts (DC) |
| Model | KAC-511 |
| Mounting Type | Freestanding Mount |
| Mounting type | Freestanding Mount |
| Number of Channels | 1 |
| Output Power | 500 Watts |
| Package Type Name | box |
| Specification Met | FCC |
| UPC | 019048226280 |

## Product Details

- **Item dimensions L x W x H:** 21.3 x 15 x 5.3 centimeters
- **Manufacturer:** KENWOOD
- **Maximum supply voltage:** 12 Volts (DC)
- **Minimum supply voltage:** 12 Volts (DC)
- **Mounting type:** Freestanding Mount

## Images

![Kenwood KAC-511 Class D Digital Mono Amplifier with Variable Low-Pass Crossover - Black - Image 1](https://m.media-amazon.com/images/I/71vIhVU1a0L.jpg)

## Questions & Answers

**Q: Is this amp 1 ohm stable?**
A: no

## Customer Reviews

### ⭐⭐⭐⭐⭐ Better than expected, I'm never doubting Kenwood again
*by H***S on 21 January 2026*



### ⭐⭐⭐⭐⭐ Kenwood did it again! You can't tell this amp is inexpensive by listening to it.
*by D***S on 22 December 2025*



### ⭐⭐⭐⭐⭐ Powerful Amp.
*by A***N on 9 February 2026*



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**Shop now:** [https://www.desertcart.sk/products/498295247-kenwood-kac-511-class-d-digital-mono-amplifier-with-variable](https://www.desertcart.sk/products/498295247-kenwood-kac-511-class-d-digital-mono-amplifier-with-variable)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-13*