--- product_id: 555360093 title: "Alpine S2-A120M S-Series Class-D Mono Subwoofer Amplifier, Hi-Res Certified, 1200W RMS at 1 & 2-Ohm" brand: "alpine" price: "€ 1212.26" currency: EUR in_stock: true reviews_count: 8 category: "Alpine" url: https://www.desertcart.hr/products/555360093-alpine-s2-a120m-s-series-class-d-mono-subwoofer-amplifier store_origin: HR region: Croatia --- # 1200W RMS power output 3-position remote turn-on switch Side panel sound controls Alpine S2-A120M S-Series Class-D Mono Subwoofer Amplifier, Hi-Res Certified, 1200W RMS at 1 & 2-Ohm **Brand:** alpine **Price:** € 1212.26 **Availability:** βœ… In Stock ## Summary > 🎡 Feel the Power, Own the Bass – Elevate Your Ride’s Sound Game! ## Quick Answers - **What is this?** Alpine S2-A120M S-Series Class-D Mono Subwoofer Amplifier, Hi-Res Certified, 1200W RMS at 1 & 2-Ohm by alpine - **How much does it cost?** € 1212.26 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/555360093-alpine-s2-a120m-s-series-class-d-mono-subwoofer-amplifier) ## 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 - β€’ **Unmatched Bass Power:** 1200W RMS at 1 & 2 ohms drives dual subs with ease - β€’ **Hi-Res Certified Sound:** Crystal-clear audio fidelity for audiophile-grade bass - β€’ **Smart Remote Activation:** Selectable 3-position turn-on switch for perfect timing - β€’ **Compact & Durable Design:** Sleek metal chassis fits tight spaces and lasts long - β€’ **Ergonomic Control Access:** Side-mounted gain and crossover controls for quick tweaks ## Overview The Alpine S2-A120M is a Hi-Res certified Class-D mono amplifier delivering a robust 1200W RMS at both 1 and 2 ohms, engineered to power demanding subwoofers with precision. Featuring a next-gen selectable remote turn-on circuit and conveniently placed side panel controls, it offers professional-grade bass performance in a compact, durable metal designβ€”perfect for millennial audiophiles seeking powerful, easy-to-tune sound solutions for their vehicles. ## Description Product description S Series Mono Amps: S2-A120M, S2-A60M S Series Multi-Channel Amps: S2-A55V, S2-A36F Entry-level sound just got elevated with the S2-A120M and S2-A60M Mono Amplifiers. The sleek redesign houses an Alpine Class D Amplifier Circuit with powerful bass performance. Entry-level sound just got elevated with the S2-A55V and S2-A36F Multi-Channel Amplifier. Its sleek redesign houses an Alpine Class D Amplifier Circuit and is now certified for Hi-Res Audio. UNPARALLELED POWER Alpine's S-Series Amplifiers are the perfect solution for unparalleled power and performance on a budget. FLEXIBLE APPLICATION The Next-Generation S-Series amps have a new selectable remote turn-on circuit, a three-position switch that turns on and off at the proper times. EASY CONTROL ACCESS The amplifier was intentionally designed with sound controls located on the side panels, making it easier to access gain and crossover controls. OPTIMAL POWER MATCHING The Next-Generation S-Series amps have the capacity to deliver perfect power for a whole system, a single sub or dual subwoofers. S2 Series Component Comparison S2-A120M S2-A60M S2-A55V S2-A36F Review: Great price - Great power to run my 2 12 in subs Review: All about the bass - Used for two twelves in a custom box for my Jeep Wrangler. It is obnoxious which was the goal. πŸ˜‚ ## Features - With a power output of 1200W at a 1ohm or 2ohm drive, this mono amp is capable of driving even the most demanding subwoofers - New to the Next-Generation S-Series amplifiers is a new selectable remote turn-on circuit, a three-position switch that ensures the amplifier turns on and off at the proper times. - Intentionally designed with sound controls located on the side panels, instead of the top panel, making it easier to access gain and crossover controls when installed - Delivering an impressive 1200 watts of power at both 1 ohm and 2 ohm, the S2-A120M is fully capable of providing ample power to two Alpine S-Series 10” or 12” Subwoofers ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C1HXB8DL | | Best Sellers Rank | #151,013 in Electronics ( See Top 100 in Electronics ) #345 in Car Mono Amplifiers | | Brand | Alpine | | Brand Name | Alpine | | Customer Reviews | 4.4 out of 5 stars 22 Reviews | | Included Components | S2-A120M | | Item Dimensions | 2.25 x 8.25 x 13.1 inches | | Item Weight | 8 Pounds | | Item dimensions L x W x H | 2.25 x 8.25 x 13.1 inches | | Manufacturer | Alpine | | Material Type | Metal | | Maximum Supply Voltage | 14.4 Volts | | Minimum Supply Voltage | 14 Volts (DC) | | Model | S2-A120M | | Mounting Type | Surface Mount | | Number of Channels | 1 | | Output Power | 1200 Watts | | Part Number | S2-A120M | | Specification Met | FCC | | Supply Current | 83.33 Amps | | UPC | 793276085153 | | Unit Count | 1.0 Count | | Warranty Description | 1-Year Manufacturer Warranty | ## Product Details - **Item dimensions L x W x H:** 2.25 x 8.25 x 13.1 inches - **Manufacturer:** Alpine - **Maximum Supply Voltage:** 14.4 Volts - **Minimum Supply Voltage:** 14 Volts (DC) - **Mounting Type:** Surface Mount ## Images ![Alpine S2-A120M S-Series Class-D Mono Subwoofer Amplifier, Hi-Res Certified, 1200W RMS at 1 & 2-Ohm - Image 1](https://m.media-amazon.com/images/I/41PJB2IbBgL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great price *by R***. on November 17, 2025* Great power to run my 2 12 in subs ### ⭐⭐⭐⭐⭐ All about the bass *by D***E on October 13, 2025* Used for two twelves in a custom box for my Jeep Wrangler. It is obnoxious which was the goal. πŸ˜‚ ### ⭐⭐⭐⭐⭐ Alpine is great *by R***N on May 21, 2025* I haven't had any problems with it. I like this amp and it makes my sub move with lots of bass. ## Frequently Bought Together - Alpine S2-A120M S-Series Class-D Mono Subwoofer Amplifier, Hi-Res Certified, 1200W RMS at 1 & 2-Ohm - Alpine RUX-KNOB.2 Remote Bass Knob - Kicker 46KISLOC2 K-Series Stereo Line-Output Converter w/Remote Turn-On Output --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/555360093-alpine-s2-a120m-s-series-class-d-mono-subwoofer-amplifier](https://www.desertcart.hr/products/555360093-alpine-s2-a120m-s-series-class-d-mono-subwoofer-amplifier) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-26*