--- product_id: 495727077 title: "ORION XTR500.4 XTR High Power Class A/B 4-Channel Amp, 500W RMS" brand: "orion" price: "₱49506" currency: PHP in_stock: true reviews_count: 5 category: "Orion" url: https://www.desertcart.ph/products/495727077-orion-xtr500-4-xtr-high-power-class-a-b-4 store_origin: PH region: Philippines --- # 500W RMS power punch 4-channel multi-amp versatility Customizable bass & phase control ORION XTR500.4 XTR High Power Class A/B 4-Channel Amp, 500W RMS **Brand:** orion **Price:** ₱49506 **Availability:** ✅ In Stock ## Summary > 🎵 Power your ride with precision and punch—because your sound deserves the XTR edge! ## Quick Answers - **What is this?** ORION XTR500.4 XTR High Power Class A/B 4-Channel Amp, 500W RMS by orion - **How much does it cost?** ₱49506 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/495727077-orion-xtr500-4-xtr-high-power-class-a-b-4) ## 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 - • **Compact Yet Mighty:** Sleek heatsink design packs massive power into a space-saving 10.3” x 9.3” x 2.5” chassis—fit it anywhere, dominate everywhere. - • **Precision Audio Tuning:** Variable high-pass and low-pass crossovers plus phase shift let you sculpt your soundstage with surgical accuracy. - • **Rock-Solid Reliability:** Built with Korean engineering excellence, this amp withstands harsh conditions and keeps your system running flawlessly season after season. - • **Future-Proof Flexibility:** 2/4 ohm stability and multi-channel output mean you can upgrade your setup without limits—stay ahead of the audio curve. - • **Unleash Thunderous Power:** 500W RMS delivers crystal-clear, high-impact sound that commands attention on every drive. ## 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-pass and low-pass crossovers, bass boost, and phase shift controls, it offers precise sound customization in a compact, durable design. Engineered in Korea, it’s built to provide powerful, clear audio for car enthusiasts seeking premium sound quality and reliability. ## 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 | 12 Volts | | Maximum supply voltage | 12 Volts | | Minimum Supply Voltage | 12 Volts | | Minimum supply voltage | 12 Volts | | Model Number | XTR500.4 | | Mounting Type | Surface Mount | | Mounting type | Surface Mount | | Number of Channels | 4 | | Number of Items | 1 | | 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 XTR500.4 XTR High Power Class A/B 4-Channel Amp, 500W RMS - Image 1](https://m.media-amazon.com/images/I/61H11aknceL.jpg) ![ORION XTR500.4 XTR High Power Class A/B 4-Channel Amp, 500W RMS - Image 2](https://m.media-amazon.com/images/I/61JcnI+nENL.jpg) ![ORION XTR500.4 XTR High Power Class A/B 4-Channel Amp, 500W RMS - Image 3](https://m.media-amazon.com/images/I/61qt8XxEEZL.jpg) ![ORION XTR500.4 XTR High Power Class A/B 4-Channel Amp, 500W RMS - Image 4](https://m.media-amazon.com/images/I/61z4jVqPlxL.jpg) ![ORION XTR500.4 XTR High Power Class A/B 4-Channel Amp, 500W RMS - 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 ## Frequently Bought Together - 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 - RECOIL RCI417 100% Oxygen Free Copper 17ft 4 Channel RCA Audio Cable Twisted Pair with Noise Reduction, Speaker - Orion Cobalt Series CBA2500.4 High Efficiency 4-Channel Class A/B Amplifier for Car Audio Stereo – 2500W High Output, 2/4 Ohm Stable, Adjustable Low/High Pass, Bass Boost, MOSFET Power Supply --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/495727077-orion-xtr500-4-xtr-high-power-class-a-b-4](https://www.desertcart.ph/products/495727077-orion-xtr500-4-xtr-high-power-class-a-b-4) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-08-11*