--- product_id: 721336352 title: "R2-A150M R-Series Mono Subwoofer Amplifier - 1500W at 1-Ohm, Hi-Res Certified" brand: "alpine" price: "VT405663" currency: VUV in_stock: true reviews_count: 3 category: "Alpine" url: https://www.desertcart.vu/products/721336352-r2-a150m-r-series-mono-subwoofer-amplifier-1500w-at-1 store_origin: VU region: Vanuatu --- # 1500W max power @ 1Ω 15% smaller footprint Top-mounted adjustable controls R2-A150M R-Series Mono Subwoofer Amplifier - 1500W at 1-Ohm, Hi-Res Certified **Brand:** alpine **Price:** VT405663 **Availability:** ✅ In Stock ## Summary > 🔊 Power your ride with Alpine’s R2-A150M — where precision meets pure bass domination. ## Quick Answers - **What is this?** R2-A150M R-Series Mono Subwoofer Amplifier - 1500W at 1-Ohm, Hi-Res Certified by alpine - **How much does it cost?** VT405663 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/721336352-r2-a150m-r-series-mono-subwoofer-amplifier-1500w-at-1) ## Best For - alpine enthusiasts ## Why This Product - Trusted alpine brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Space-Savvy Design:** Compact chassis with integrated mounting brackets means installation is sleek, clean, and hassle-free. - • **Next-Gen Efficiency:** Cutting-edge Class-D amplification ensures crystal-clear sound with minimal heat and maximum power efficiency. - • **Unmatched Power Output:** Delivers a thunderous 1500W RMS at 1 Ohm for earth-shaking bass that commands attention. - • **Effortless Precision Tuning:** Top-panel gain and crossover controls under a removable plate let you dial in your perfect sound on the fly. - • **Seamless System Integration:** Optimized to perfectly match Alpine R-Series subwoofers, creating a cohesive, high-res certified audio experience. ## Overview The Alpine R2-A150M R-Series Mono Subwoofer Amplifier delivers a powerful 1500W RMS at 1 Ohm, engineered specifically for Alpine’s R-Series subwoofers. Featuring a compact 15% smaller footprint, top-mounted adjustable controls, and integrated mounting brackets, it offers easy installation and precise tuning. Built with advanced Class-D amplification, it ensures high-efficiency, low distortion sound performance, making it the ultimate choice for audiophiles seeking professional-grade car audio bass enhancement. ## Description The Alpine “R-Series” line of speakers, subwoofers and amplifiers have a heritage of sound quality you can hear from a block away, and the newly added R-Series amplifiers are no exception. Aside from their best-in-class performance, these amplifiers are tuned to emphasize the characteristics of the R-Series speakers and subwoofers, giving you that legendary R-Series experience. They have a 15% reduced footprint compared to the previous models and are easier to install. FEATURES Install Terminal Layout: One side Small footprint for easy installation Screw terminals (for speaker and power cables) General Class-D Amplification (Digital) Channel Design: Mono Channel Top panel controls Thermal Management Control Top Mounted LED Power/Status Indicator Speaker Level Input with remote turn on Crossover: Adjustable Low-pass (LPF) and Variable Subsonic filter Adjustable Gain Control Bass EQ Remote Bass Control (RUX-KNOB2) Ready SPECIFICATIONS Max Power Output Ratings Total Max Power: 2300W RMS Power Ratings Per Channel into 1 Ohms, 14.4V (≤1%THD+N): 1 x 1500W Per Channel into 2 Ohms, 14.4V (≤1%THD+N): 1 x 1200W Per Channel into 4 Ohms, 14.4V (≤1%THD+N): 1 x 700W Sound Tuning Crossover: Variable LPF: 50-400Hz (-24dB/oct) Crossover: Variable Subsonic: 8Hz-40Hz (-24dB/oct) General Power Requirements: 14.4 V.DC (9 - 16 V allowable) Input Sensitivity (RCA Input): Hi: 0.4V - 10V / Low: 0.1V - 4.0V High Level Input with automatic power on Cable size: Power Cable AWG 4, SPK Cable AWG 8 Frequency Response: 10Hz – 400Hz THD+N (@ 10W into 4 Ohms): 250 Weight: 5kg Dimensions Heat Sink (WxHxD) mm: 341 x 65 x 185 Review: Alpine es lo mas fino y potente que he conocido - Soy Ricardo Reza, un audiofilo realmente exigente. Desde hace unos años he podido integrar el audio de casa con el car Audio y he creado y diseñado tanto los cajones acústicos como la electrónica para hacer las fuentes de poder ideales para estos amplificadores. Lo único que puedo decir de los amplificadores alpine es que son verdaderas joyas y piezas de arte de la electrónica de la mas alta gama. Su potencia y calidad de audio es única. He creado subwoofers de casa con estos equipos y la integración es sublime. Tengo equipos Marantz AV10 como procesador y amplificadores parasaund Y NAD Y ahora mis subwoofer sistema es SVS Y ahora alpine. Simplemente sorprendente. Lo integre con 2 subwoofer , uno de la serie x con 900w y otro de la serie R con 700W. El resultado es perfecto. Cualquiera que opine con menos de 5 estrellas a este equipo, es alguien que no sabe de electrónica de alta gama o quizá no sabe instalar estos equipos. Son simplemente bellezas del audio al mas alto nivel. PD. Mi sistema de audio es de alta gama y solo uso de lo mejor. Es un teatro de 15.4 canales Marantz de última generación Review: Power ## Features - The R2-A150M is designed to exactly match the power handling of two 10” or 12” R-Series subwoofers – or even four 8” R-Series subs (1200 Watts @ 2 Ohms) - All speaker connections are consolidated on one side of the device for easy access, while the amplifier controls have been relocated to the top under a removable plate, allowing for quick adjustments to gain and crossover controls. - To simplify the installation process, mounting brackets are integrated onto the chassis of the amplifier. - Build a large subwoofer system in your vehicle and run it with one single R2-A150M mono amp. - Built with Alpine's cutting-edge Class-D Amplifier Circuit, this next-generation R-Series amp offers exceptional sound quality and efficiency, making it the perfect addition to any car audio system. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C5DSCHQQ | | Brand Name | Alpine | | Customer Reviews | 4.9 out of 5 stars 11 Reviews | | Item Weight | 11 Pounds | | Manufacturer | Alpine | | Unit Count | 1.0 Count | ## Images ![R2-A150M R-Series Mono Subwoofer Amplifier - 1500W at 1-Ohm, Hi-Res Certified - Image 1](https://m.media-amazon.com/images/I/51TwkgT8fmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Alpine es lo mas fino y potente que he conocido *by J***Z on 11 July 2025* Soy Ricardo Reza, un audiofilo realmente exigente. Desde hace unos años he podido integrar el audio de casa con el car Audio y he creado y diseñado tanto los cajones acústicos como la electrónica para hacer las fuentes de poder ideales para estos amplificadores. Lo único que puedo decir de los amplificadores alpine es que son verdaderas joyas y piezas de arte de la electrónica de la mas alta gama. Su potencia y calidad de audio es única. He creado subwoofers de casa con estos equipos y la integración es sublime. Tengo equipos Marantz AV10 como procesador y amplificadores parasaund Y NAD Y ahora mis subwoofer sistema es SVS Y ahora alpine. Simplemente sorprendente. Lo integre con 2 subwoofer , uno de la serie x con 900w y otro de la serie R con 700W. El resultado es perfecto. Cualquiera que opine con menos de 5 estrellas a este equipo, es alguien que no sabe de electrónica de alta gama o quizá no sabe instalar estos equipos. Son simplemente bellezas del audio al mas alto nivel. PD. Mi sistema de audio es de alta gama y solo uso de lo mejor. Es un teatro de 15.4 canales Marantz de última generación ### ⭐⭐⭐⭐⭐ Power *by T***. on 19 July 2024* ### ⭐⭐⭐⭐ Warning, Keep receipt and a picture of the box that it came in with mailing address *by J***E on 26 November 2023* ## Frequently Bought Together - Alpine R2-A150M R-Series Mono Subwoofer Amplifier - 1500W at 1-Ohm, Hi-Res Certified - Alpine RUX-KNOB.2 Remote Bass Knob - Alpine KTE-10G.3 Grille for 10" Type-R and Type-S subwoofers --- ## 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.vu/products/721336352-r2-a150m-r-series-mono-subwoofer-amplifier-1500w-at-1](https://www.desertcart.vu/products/721336352-r2-a150m-r-series-mono-subwoofer-amplifier-1500w-at-1) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-04*