---
product_id: 155448037
title: "X502-1 eXcelon 500-Watt @ 2 Ohms Class D Subwoofer Amplifier"
brand: "kenwood"
price: "$670.91"
currency: USD
in_stock: true
reviews_count: 8
category: "Kenwood"
url: https://www.desertcart.ec/products/155448037-x502-1-excelon-500-watt-2-ohms-class-d-subwoofer
store_origin: EC
region: Ecuador
---

# 1000W max power output Bass boost up to +18dB Variable low pass filter 50-200Hz X502-1 eXcelon 500-Watt @ 2 Ohms Class D Subwoofer Amplifier

**Brand:** kenwood
**Price:** $670.91
**Availability:** ✅ In Stock

## Summary

> 🔊 Elevate your ride’s bass game — don’t just hear it, feel it!

## Quick Answers

- **What is this?** X502-1 eXcelon 500-Watt @ 2 Ohms Class D Subwoofer Amplifier by kenwood
- **How much does it cost?** $670.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/155448037-x502-1-excelon-500-watt-2-ohms-class-d-subwoofer)

## 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

- • **Boost Your Bass:** Adjustable bass boost up to +18dB ensures your beats hit harder and resonate longer.
- • **Precision Sound Control:** Variable low pass filter lets you tailor frequencies between 50Hz and 200Hz for perfect subwoofer tuning.
- • **Power that Packs a Punch:** Delivers up to 1000W max power for deep, room-shaking bass that commands attention.
- • **Installation Made Effortless:** One-side connection terminals and sliding terminal cover provide a sleek, clean setup with minimal hassle.
- • **Remote Ready for On-the-Fly Adjustments:** Optional wired remote control lets you tweak subwoofer volume without leaving the driver’s seat.

## Overview

The Kenwood X502-1 eXcelon is a compact yet powerful 500W RMS Class D subwoofer amplifier capable of delivering up to 1000W max power at 2 ohms. Featuring a variable low pass filter (50-200Hz), bass boost up to +18dB, and an optional wired remote control, it offers precise sound customization. Designed for easy installation with one-side connections and a magnetic shielded output coil, it ensures clean, noise-free bass performance perfect for car audio enthusiasts seeking professional-grade sound.

## Description

Highlights: Max Power 1000W Size (inch) (W) 8-3/8" x (H) 2-1/16" x (D) 5-7/8" Variable Low Pass Filter Bass Boost Optional Wired Remote Ready Output Coil with Magnetic Shield Prevents magnetic flux from radiating from the subwoofer's coil resulting in reduced noise and enhanced sound quality. Sliding Terminal Cover Detachable sliding terminal cover offers a sleek design and easier installation. Variable Gain Circuit Improved Signal to Noise Ratio. One-side Connection All terminals and connections are on one side for easier installation and a cleaner look. Speaker Level Input Harness Speaker Level Input Harness is included to connect to speaker wires from factory installed receivers. Optional Wired Level Control Ready The optional KCA-RC01A wired remote level control allows you to easily adjust the subwoofer volume. What's in the Box X502-1 subwoofer amplifier Speaker level input harness Mounting screws Owner's manual Specifications: CTA-2006 Primary Ratings Power Output: 300 Watts RMS x 1 at 4 Ohms and 1%THD+N Signal-to-Noise Ratio: 85dBA (Reference: 1Watt into 4Ohms) Maximum Power Output MAX POWER: 1000W Rated Power Output at 14.4V A/B (4 Ohms): - A/B (2 Ohms): - SUB (4 Ohms): 300Watts RMS x 1 (4 Ohms 20-200Hz 0.5% THD) SUB (2 Ohms): 500Watts RMS x 1 (2 Ohms 100Hz 0.5% THD) A/B (Bridged 4Ohms): - Specifications Signal to Noise Ratio: 100dB (Reference: Rated Power into 4Ohms at 14.4V) Frequency Response: 20Hz-200Hz (+0dB -3dB) Frequency Response: - Input Impedance: 10k ohm Speaker Impedance: 4 (2 to 8 allowable) Bridged Connection: - Audio Section Low-Pass Filter: 50Hz-200Hz -24dB/oct High-Pass Filter: - Bass Boost: 40Hz 0dB - +18dB Infrasonic Filter: 25Hz -24dB RCA Input Sensitivity: 0.2[V] - 5.0 [V] Speaker Level Input Sensitivity: 4.0[V] - 12.0 [V] Terminals Battery Ground: M6 Screw Type Terminal Block Spea

Review: Good little amp - It is well built and easy to mount/install. Only one vent which I thought was odd, having said that it hasn’t over heated even in Phoenix at 110+ temps. Currently have it hooked up to a single 4ohm 8” sub in a ported box at 300w. Sounds great.
Review: Who would? Kenwood. - Works well, easy to install, and does what it says on the tin. I have it running a 450W, 2 ohm sub, and it seems to push it no problem, with all of the booms and the thumps and everything.

## Features

- Max Power 1000W
- Variable Low Pass Filter
- Bass Boost
- Optional Wired Remote Ready

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PQNJQPS |
| Best Sellers Rank | #185,241 in Electronics ( See Top 100 in Electronics ) #955 in Car Component Subwoofers |
| Brand | Kenwood |
| Brand Name | Kenwood |
| Customer Reviews | 4.4 out of 5 stars 137 Reviews |
| Included Components | AMPLIFIER |
| Item Dimensions | 10 x 8 x 4 inches |
| Item Type Name | Monoblock Amplifier |
| Item Weight | 0.01 Ounces |
| Item dimensions L x W x H | 10 x 8 x 4 inches |
| Manufacturer | KENWOOD |
| Material Type | Mdf |
| Minimum Supply Voltage | 12 Volts |
| Model | X502-1 |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 1000 Watts |
| Package Type Name | box |
| UPC | 019048226273 |
| Unit Count | 1.0 Count |
| Voltage | 14.4 Volts |
| Warranty Description | STANDARD 90 DAYS |

## Product Details

- **Item dimensions L x W x H:** 10 x 8 x 4 inches
- **Manufacturer:** KENWOOD
- **Minimum Supply Voltage:** 12 Volts
- **Mounting Type:** Surface Mount
- **Voltage:** 14.4 Volts

## Images

![X502-1 eXcelon 500-Watt @ 2 Ohms Class D Subwoofer Amplifier - Image 1](https://m.media-amazon.com/images/I/71KHTFvvebL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good little amp
*by K***N on June 12, 2024*

It is well built and easy to mount/install. Only one vent which I thought was odd, having said that it hasn’t over heated even in Phoenix at 110+ temps. Currently have it hooked up to a single 4ohm 8” sub in a ported box at 300w. Sounds great.

### ⭐⭐⭐⭐⭐ Who would? Kenwood.
*by W***K on September 17, 2025*

Works well, easy to install, and does what it says on the tin. I have it running a 450W, 2 ohm sub, and it seems to push it no problem, with all of the booms and the thumps and everything.

### ⭐⭐⭐⭐⭐ Meh. Not bad not great.
*by A***R on November 16, 2025*

It seems be ok. Not bad but not sure I would purchase another one.

## Frequently Bought Together

- Kenwood X502-1 eXcelon 500-Watt @ 2 Ohms Class D Subwoofer Amplifier
- Kenwood KCA-RC01A Remote Bass Knob for Select Amplifiers
- Kenwood Excelon P-XW1221SHP 12" Ported Subwoofer Enclosure

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**Shop now:** [https://www.desertcart.ec/products/155448037-x502-1-excelon-500-watt-2-ohms-class-d-subwoofer](https://www.desertcart.ec/products/155448037-x502-1-excelon-500-watt-2-ohms-class-d-subwoofer)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-21*