---
product_id: 495727077
title: "Orion XTR Series XTR500.4 High Power Class A/B 4-Channel Amplifier - 500W RMS, 2/4 Ohm Stable, High/Low Pass Crossover, Bass Boost Control, MOSFET Power Supply, Bass Knob Included, Made in Korea"
brand: "orion"
price: "€ 611.88"
currency: EUR
in_stock: true
reviews_count: 5
category: "Orion"
url: https://www.desertcart.gr/products/495727077-orion-xtr-series-xtr500-4-high-power-class-a-b
store_origin: GR
region: Greece
---

# 500W RMS power punch 4-channel multi-source control Custom bass & crossover tuning Orion XTR Series XTR500.4 High Power Class A/B 4-Channel Amplifier - 500W RMS, 2/4 Ohm Stable, High/Low Pass Crossover, Bass Boost Control, MOSFET Power Supply, Bass Knob Included, Made in Korea

**Brand:** orion
**Price:** € 611.88
**Availability:** ✅ In Stock

## Summary

> 🎵 Own the Road with Power & Precision — Don’t Just Listen, Command Your Sound!

## Quick Answers

- **What is this?** Orion XTR Series XTR500.4 High Power Class A/B 4-Channel Amplifier - 500W RMS, 2/4 Ohm Stable, High/Low Pass Crossover, Bass Boost Control, MOSFET Power Supply, Bass Knob Included, Made in Korea by orion
- **How much does it cost?** € 611.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/495727077-orion-xtr-series-xtr500-4-high-power-class-a-b)

## Best For

- orion enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Stability:** 2/4 Ohm stable design ensures maximum output without compromise or distortion.
- • **Unleash Thunderous Power:** 500W RMS delivers crystal-clear, room-shaking sound that commands attention.
- • **Compact Powerhouse Design:** Sleek heatsink housing fits seamlessly while keeping your amp cool under pressure.
- • **Precision Audio Sculpting:** High/Low pass crossovers plus phase shift let you tailor every frequency to perfection.
- • **Made in Korea, Built to Last:** Trusted engineering with a 95dB SNR and wide 20Hz-35kHz frequency response for audiophile-grade clarity.

## Overview

The Orion XTR500.4 is a high-performance Class A/B 4-channel amplifier delivering 500W RMS with 2/4 Ohm stability. Featuring adjustable high/low pass crossovers, bass boost, and phase shift controls, it offers precise sound customization in a compact, durable Korean-made chassis. Perfect for audiophiles and car audio enthusiasts seeking powerful, clear, and tunable sound.

## Description

Product description The new XTR Amplifier line offers more models than before to adjust to the requirements of the installer. The XTR series innovates by offering the best power in their A/B Class Amplifier Series. Experience an unmatched experience with the XTR500.4, a multi-channel amplifier from the powerful XTR Series. With 2/4 ohm stability, this amp can effortlessly deliver 500W RMS of clear powerful sound. A variable Low and High Pass filter gives you precise tuning controls. Plus, the phase shift control and adjustable bass boost help you customize your music to perfection! Legal Disclaimer This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Review: EXTREMELY SATISFIED! (Updated year or so later) - Took a while for tolerable temperatures 2 run this fantastic piece of engineering in the ride but worth the wait after initial testing. It runs my 4 components beautifully! Never getting rid of it! Still waiting for my monoblock and eventually my 2 batteries to replace my temporary battery but the fact that I can get by happily with the components ran off the first two channels and temporarily run my sub @4ohms bridged keeps the smile on my face till I can complete my project. Great great piece of engineering. (Updated Commentary) Has handled two winters with ease. Had originally ran the1st 2 channels for the front n rear components and the single 10 until I got a monoblock. After monoblock was purchased I got 2 run my components on each channel finally. After testing what worked best (high pass or full range) I figured out what I was satisfied with. Utilizing the dsp on the head unit I will not settle for any other 4 channel. I cannot wait to order 2ohm 6.5" with 1" tweeter components that carry 2ohm load for the fronts & rears now that I have finished upgrading the subs. This amp is a beast even if you part it out for half highs/mids and other half bass. Just make sure you utilize the high & mids down as low as 2ohms (in my case average of 208watts @13.6volts) and mono 4 ohms bridged (750 watts rms).
Review: I love Orion Xtr products - I bought this and found another Orion Xtr amp that was bigger. I like Orion Xtr parts it’s in on my stereo shelf and I kept it.

## Features

- XTR AMPLIFIERS: Built on a reputation of quality and reliability, these amplifiers embody the true meaning of power and performance. Housed in a sleek heatsink, loaded with features, and packing an extremely powerful punch for their size, XTR amplifiers stay true to the Orion legacy of cracked windshields and punishing SPL!
- FEATURES: Discover superior sound clarity with the XTR500.4 from the XTR Series. Take control of your audio experience with a high-pass (50Hz - 5kHz) and low-pass crossover (50Hz - 400Hz), plus a customizable bass boost control and phase shift control. Enjoy a true unmatched listening experience!
- HIGH POWER: Bring the power of thunder to your car audio systems with the XTR500.4 amplifier. Boasting 500W RMS, this XTR Series amp is 2-Ohm stable for maximum output. Challenge yourself with a risk-taking high-power XTR Amplifier and drive your sound system to a new level.
- SPECS: The XTR500.4 from the XTR Series is a multi-channel amplifier with an impressive signal-to-noise ratio of 95dB and a wide frequency response of 20Hz to 35kHz. It offers a variable low pass crossover for precise tuning and a 0-18dB bass boost with phase shift control. Ideal for producing excellent sound quality and powerful strong bass.
- 10.3” x 9.3” x 2.5” (261.62mm x 236.22mm x 63.5mm). MADE IN KOREA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DDWSOFA |
| Brand | Orion |
| Customer Reviews | 4.4 out of 5 stars 137 Reviews |
| Item Dimensions | 23.6 x 26.2 x 6.4 centimetres |
| Item dimensions L x W x H | 23.6 x 26.2 x 6.4 centimetres |
| Manufacturer | ORION |
| Manufacturer Part Number | XTR4CHAMP |
| Material | electronic components and plastic |
| Maximum Output Power | 500W |
| Maximum Supply Voltage | 16 Volts (DC) |
| Maximum supply voltage | 16 Volts (DC) |
| Minimum Supply Voltage | 9 Volts (DC) |
| Minimum supply voltage | 9 Volts (DC) |
| Model Number | XTR500.4 |
| Mounting Type | Surface Mount |
| Mounting type | Surface Mount |
| Number of Channels | 4 |
| Output Power | 500 Watts |
| UPC | 818550010550 |
| Unit Count | 1.0 count |
| Voltage | 12 Volts |

## Product Details

- **Item dimensions L x W x H:** 23.6 x 26.2 x 6.4 centimetres
- **Manufacturer:** ORION
- **Maximum supply voltage:** 16 Volts (DC)
- **Minimum supply voltage:** 9 Volts (DC)
- **Voltage:** 12 Volts

## Images

![Orion XTR Series XTR500.4 High Power Class A/B 4-Channel Amplifier - 500W RMS, 2/4 Ohm Stable, High/Low Pass Crossover, Bass Boost Control, MOSFET Power Supply, Bass Knob Included, Made in Korea - Image 1](https://m.media-amazon.com/images/I/61H11aknceL.jpg)
![Orion XTR Series XTR500.4 High Power Class A/B 4-Channel Amplifier - 500W RMS, 2/4 Ohm Stable, High/Low Pass Crossover, Bass Boost Control, MOSFET Power Supply, Bass Knob Included, Made in Korea - Image 2](https://m.media-amazon.com/images/I/61JcnI+nENL.jpg)
![Orion XTR Series XTR500.4 High Power Class A/B 4-Channel Amplifier - 500W RMS, 2/4 Ohm Stable, High/Low Pass Crossover, Bass Boost Control, MOSFET Power Supply, Bass Knob Included, Made in Korea - Image 3](https://m.media-amazon.com/images/I/61qt8XxEEZL.jpg)
![Orion XTR Series XTR500.4 High Power Class A/B 4-Channel Amplifier - 500W RMS, 2/4 Ohm Stable, High/Low Pass Crossover, Bass Boost Control, MOSFET Power Supply, Bass Knob Included, Made in Korea - Image 4](https://m.media-amazon.com/images/I/61z4jVqPlxL.jpg)
![Orion XTR Series XTR500.4 High Power Class A/B 4-Channel Amplifier - 500W RMS, 2/4 Ohm Stable, High/Low Pass Crossover, Bass Boost Control, MOSFET Power Supply, Bass Knob Included, Made in Korea - Image 5](https://m.media-amazon.com/images/I/51xKDR0DtgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ EXTREMELY SATISFIED! (Updated year or so later)
*by S***S on 27 February 2023*

Took a while for tolerable temperatures 2 run this fantastic piece of engineering in the ride but worth the wait after initial testing. It runs my 4 components beautifully! Never getting rid of it! Still waiting for my monoblock and eventually my 2 batteries to replace my temporary battery but the fact that I can get by happily with the components ran off the first two channels and temporarily run my sub @4ohms bridged keeps the smile on my face till I can complete my project. Great great piece of engineering. (Updated Commentary) Has handled two winters with ease. Had originally ran the1st 2 channels for the front n rear components and the single 10 until I got a monoblock. After monoblock was purchased I got 2 run my components on each channel finally. After testing what worked best (high pass or full range) I figured out what I was satisfied with. Utilizing the dsp on the head unit I will not settle for any other 4 channel. I cannot wait to order 2ohm 6.5" with 1" tweeter components that carry 2ohm load for the fronts & rears now that I have finished upgrading the subs. This amp is a beast even if you part it out for half highs/mids and other half bass. Just make sure you utilize the high & mids down as low as 2ohms (in my case average of 208watts @13.6volts) and mono 4 ohms bridged (750 watts rms).

### ⭐⭐⭐⭐⭐ I love Orion Xtr products
*by C***T on 24 December 2024*

I bought this and found another Orion Xtr amp that was bigger. I like Orion Xtr parts it’s in on my stereo shelf and I kept it.

### ⭐⭐⭐⭐⭐ Good
*by G***. on 28 August 2022*

Very good product

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- Orion XTR Series XTR500.4 High Power Class A/B 4-Channel Amplifier - 500W RMS, 2/4 Ohm Stable, High/Low Pass Crossover, Bass Boost Control, MOSFET Power Supply, Bass Knob Included, Made in Korea
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-05*