---
product_id: 164709464
title: "BOSS Audio OX3KD Onyx Model 3000 Watt High Output Monoblock Full Range Class D Amplifier with Variable Low Pass Crossover and Remote Control"
brand: "boss audio systems"
price: "KD 76.58"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/164709464-boss-audio-ox3kd-onyx-model-3000-watt-high-output-monoblock
store_origin: KW
region: Kuwait
---

# 3000W max power output Remote subwoofer control Variable low pass crossover BOSS Audio OX3KD Onyx Model 3000 Watt High Output Monoblock Full Range Class D Amplifier with Variable Low Pass Crossover and Remote Control

**Brand:** boss audio systems
**Price:** KD 76.58
**Availability:** ✅ In Stock

## Summary

> 🎵 Command the bass, control the vibe.

## Quick Answers

- **What is this?** BOSS Audio OX3KD Onyx Model 3000 Watt High Output Monoblock Full Range Class D Amplifier with Variable Low Pass Crossover and Remote Control by boss audio systems
- **How much does it cost?** KD 76.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/164709464-boss-audio-ox3kd-onyx-model-3000-watt-high-output-monoblock)

## Best For

- boss audio systems enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Integration:** 1Ω stable design with RCA in/out and strapping capability for flexible setups
- • **Ultimate Convenience:** Adjust your subwoofer remotely without leaving your seat
- • **Powerhouse Performance:** Unleash 3000 watts of crystal-clear bass with Class D efficiency
- • **Precision Bass Control:** Fine-tune your sound with variable low pass and subsonic filters
- • **Rock-Solid Reliability:** Built-in thermal, short, and overload protection for worry-free power

## Overview

The BOSS Audio OX3KD Onyx Model is a 3000 watt Class D monoblock amplifier designed for high-output, full-range audio performance. It features a variable low pass crossover, remote subwoofer control, and robust protection circuits, making it a reliable and versatile choice for audiophiles seeking powerful, customizable bass.

## Description

BOSS Audio OX3KD Onyx Model 3000 Watt High Output Monoblock Full Range Class D Amplifier with Variable Low Pass Crossover and Remote Control

## Features

- Monoblock
- Class D Topology
- 1Ω Stable
- PWM MOSFET Power Supply
- RCA In/Out
- Low Pass Filter
- Subsonic Filter
- Bass Boost
- Phase Control
- Remote Subwoofer Control
- Strapping Capable
- LED Illumination

## Product Details

- **Item dimensions L x W x H:** 12.25 x 7 x 2.3 inches
- **Voltage:** 12 Volts (DC)
- **Manufacturer:** BOSS Audio Systems
- **Mounting Type:** Surface Mount
- **Brand:** BOSS Audio Systems

## Images

![BOSS Audio OX3KD Onyx Model 3000 Watt High Output Monoblock Full Range Class D Amplifier with Variable Low Pass Crossover and Remote Control - Image 1](https://m.media-amazon.com/images/I/71p7B2e4krL.jpg)
![BOSS Audio OX3KD Onyx Model 3000 Watt High Output Monoblock Full Range Class D Amplifier with Variable Low Pass Crossover and Remote Control - Image 2](https://m.media-amazon.com/images/I/81cDBh2NRUL.jpg)
![BOSS Audio OX3KD Onyx Model 3000 Watt High Output Monoblock Full Range Class D Amplifier with Variable Low Pass Crossover and Remote Control - Image 3](https://m.media-amazon.com/images/I/71-U-P+BRbL.jpg)
![BOSS Audio OX3KD Onyx Model 3000 Watt High Output Monoblock Full Range Class D Amplifier with Variable Low Pass Crossover and Remote Control - Image 4](https://m.media-amazon.com/images/I/71PbFcdgmqL.jpg)
![BOSS Audio OX3KD Onyx Model 3000 Watt High Output Monoblock Full Range Class D Amplifier with Variable Low Pass Crossover and Remote Control - Image 5](https://m.media-amazon.com/images/I/71hfAhyp-oL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Who’s this do good on a skar zvx 15 one ohm and with 0guage power and ground wire**
A: Yes I have two jbl 1000 watt 12 in speakers running on it and it bang like I got 15 s in the truck with an epic

**Q: Is connecting bare wires from speakers to this possible??**
A: Yes

**Q: Is this a discontinued item?**
A: Sometimes

**Q: What subwoofers should i purchase with this amp? And would purchasing a capacitor help with head lights dimming**
A: 10s

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**Shop now:** [https://www.desertcart.com.kw/products/164709464-boss-audio-ox3kd-onyx-model-3000-watt-high-output-monoblock](https://www.desertcart.com.kw/products/164709464-boss-audio-ox3kd-onyx-model-3000-watt-high-output-monoblock)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-24*