--- product_id: 585796541 title: "Skar Audio RP-4500.1D Monoblock 4500-Watt Class D MOSFET Subwoofer Amplifier" brand: "skar audio" price: "AR$3867061" currency: ARS in_stock: true category: "Skar Audio" url: https://www.desertcart.com.ar/products/585796541-skar-audio-rp-4500-1d-monoblock-4500-watt-class-d store_origin: AR region: Argentina --- # 4500W RMS @ 1Ω Class D Efficiency Remote Bass Control Skar Audio RP-4500.1D Monoblock 4500-Watt Class D MOSFET Subwoofer Amplifier **Brand:** skar audio **Price:** AR$3867061 **Availability:** ✅ In Stock ## Summary > 🎵 Power your bass kingdom with precision and punch! ## Quick Answers - **What is this?** Skar Audio RP-4500.1D Monoblock 4500-Watt Class D MOSFET Subwoofer Amplifier by skar audio - **How much does it cost?** AR$3867061 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/585796541-skar-audio-rp-4500-1d-monoblock-4500-watt-class-d) ## Best For - skar audio enthusiasts ## Why This Product - Trusted skar audio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Engineered with a 3oz high-purity thick PCB and robust metal housing for durability that keeps pace with your lifestyle. - • **Precision Bass Control:** Fine-tune your subwoofer levels on the fly with the included remote bass knob—total control at your fingertips. - • **Unmatched Power Output:** Dominate your soundscape with a massive 4,500 watts RMS at 1 ohm—feel every beat like never before. - • **Strappable for Expansion:** Double your power potential by strapping two amps together—because your system deserves to be next-level. - • **Cutting-Edge Class D Tech:** Experience ultra-efficient MOSFET Class D circuitry that delivers clean, stable power without overheating. ## Overview The Skar Audio RP-4500.1D is a high-performance monoblock amplifier delivering a staggering 4,500 watts RMS at 1 ohm. Featuring advanced Class D MOSFET circuitry for maximum efficiency and stability, it includes a remote subwoofer level control for on-the-go bass adjustments. Built with a premium 3oz thick PCB and metal chassis, this amp is designed for durability and strappable for expanded power, making it a top-tier choice for serious car audio enthusiasts. ## Description The RP-4500.1D is one of the two newest additions to the popular RP amplifier lineup from Skar Audio. It is the most powerful monoblock amplifier in the series. Designed for maximum power, efficiency, and reliability, every feature of this amplifier exemplifies its high quality engineering. This amp is rated at a conservative 4,500 watts RMS power at a 1 ohm operating load. No shortcuts were taken when designing these two high-powered additions to the RP Series; they are both strappable, and we even went as far as to include a 3oz high purity and thickness printed ciruit board. This amplifier comes with a remote subwoofer level control and bass knob allowing the user full control over their bass from the front of the vehicle. ## Features - MOSFET Monoblock Power Amplifier - RMS Power at 1 Ohm: 4,500 Watts - Class D Circuitry, Stable at 1 ohm - Frequency Response: 20Hz~250Hz - Remote Subwoofer Level Control Included ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0788B8YP9 | | Best Sellers Rank | #73,513 in Electronics ( See Top 100 in Electronics ) #21 in Car Audio & Video Mono Amplifiers | | Brand Name | Skar Audio | | Customer Reviews | 4.5 4.5 out of 5 stars (139) | | Global Trade Identification Number | 00011922308457 | | Item Dimensions | 56 x 21 x 6.2 centimeters | | Item Weight | 20.25 Pounds | | Manufacturer | Skar Audio | | Material Type | Metal | | Maximum Output Power | 4500 watts | | Minimum Supply Voltage | 12 Volts (DC) | | Model | RP-4500.1D | | Mounting Type | Surface Mount | | Number of Channels | 1 | | Number of Items | 1 | | Number of Packs | 1 | | Output Power | 4500 Watts | | Package Type Name | Box | | Part Number | 43217-166536 | | Specification Met | WEEE | | UPC | 011922308457 | | Unit Count | 1 Count | ## Product Details - **Brand:** Skar Audio - **Item dimensions L x W x H:** 56 x 21 x 6.2 centimeters - **Manufacturer:** Skar Audio - **Minimum supply voltage:** 12 Volts (DC) - **Mounting type:** Surface Mount ## Images ![Skar Audio RP-4500.1D Monoblock 4500-Watt Class D MOSFET Subwoofer Amplifier - Image 1](https://m.media-amazon.com/images/I/61m2cGZD1CL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I have 4 12"s will i have to install a second battery for it to push like i expect it too?** A: Always upgrade the big three first bigger wire,alternator, and battery before adding anything like one guy said capacitors are garbage they mistakenly make you think they do what you want them to do but they do not at all. **Q: Is or will it handle 0.5 half ohm running daily?** A: Highly not recommended. Can it? Yes For how long?! Heat and component build will decide that **Q: will this amp work with 2 evl skar 15's 2ohm subs..l** A: Yes no problem **Q: i have 2 evl-15 d2 with 3 yellow top batteries and 2 alternators set up. which amp would i need to push my 15's seeing that i have plenty of power???** A: I’m selling one of these amps. Brand new. On eBay ## Frequently Bought Together - Skar Audio RP-4500.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control, 4500W - Skar Audio Dual 12" 5000W Loaded EVL Series Vented Subwoofer Enclosure | EVL-2X12D4 - Skar Audio 1/0 Gauge OFC Complete Amplifier Installation Wiring Kit, SKAR0ANL-OFC --- ## 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.com.ar/products/585796541-skar-audio-rp-4500-1d-monoblock-4500-watt-class-d](https://www.desertcart.com.ar/products/585796541-skar-audio-rp-4500-1d-monoblock-4500-watt-class-d) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-08-31*