--- product_id: 714238073 title: "Alpine S2-A120M S-Series 1200W High Performance Car Mono Power Amplifier Optional Remote Bass Knob Compatible" brand: "alpine" price: "€ 1617.70" currency: EUR in_stock: true reviews_count: 5 category: "Alpine" url: https://www.desertcart.gr/products/714238073-alpine-s2-a120m-s-series-1200w-high-performance-car-mono store_origin: GR region: Greece --- # 1200W peak power output Two-sided terminal layout Adjustable crossovers built-in Alpine S2-A120M S-Series 1200W High Performance Car Mono Power Amplifier Optional Remote Bass Knob Compatible **Brand:** alpine **Price:** € 1617.70 **Availability:** ✅ In Stock ## Summary > 🎵 Elevate your ride’s bass game with Alpine’s 1200W powerhouse — because your sub deserves the spotlight! ## Quick Answers - **What is this?** Alpine S2-A120M S-Series 1200W High Performance Car Mono Power Amplifier Optional Remote Bass Knob Compatible by alpine - **How much does it cost?** € 1617.70 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/714238073-alpine-s2-a120m-s-series-1200w-high-performance-car-mono) ## 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 - • **Customizable Sound:** Compatible with optional remote bass knob for on-the-fly bass tuning without leaving the driver’s seat. - • **Reliable & Certified:** Backed by Alpine’s trusted engineering and includes a ‘birth sheet’ certifying true power output. - • **Unmatched Bass Power:** 1200W Class D amplifier delivers clean, distortion-free low end that commands attention. - • **User-Friendly Controls:** Side-panel gain and crossover adjustments simplify installation in tight vehicle spaces. - • **Sleek & Practical Design:** Removable end caps keep controls hidden for a polished, professional look under any car seat. ## Overview The Alpine S2-A120M is a high-performance 1200W mono Class D amplifier designed for car audio enthusiasts seeking powerful, distortion-free bass. Featuring built-in adjustable crossovers, a two-sided terminal layout for flexible installation, and compatibility with an optional remote bass knob, it combines sleek design with practical controls. Ideal for driving demanding subwoofers, this amplifier ensures professional-grade sound quality and ease of use in compact vehicle spaces. ## Description PRODUCT OVERVIEW Entry-level sound just got elevated with the S2-A120M Mono Amplifier. Its sleek design houses an Alpine Class D Amplifier Circuit with 1200W of powerful bass performance. PRODUCT FEATURES Unparalled Power - Alpine’s S-Series S2-A120M 1200W Mono Amplifier is the perfect solution for unparalleled power and performance on a budget. With a power output of 1200W at a 1ohm or 2ohm drive, this mono amp is capable of driving even the most demanding subwoofers, delivering clean and distortion-free bass for a wide range of applications. Simplified Installation – The amplifier was 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 under vehicle seats or in shallow-depth locations. Removable end caps were added to cover the side controls and connections, providing a clean, sleek finish to the amplifier. MAIN FEATURES 1200W Mono Amplifier Alpine’s Class D Amplifier Circuit Two-Sided Terminal Layout Built-in Selectable / Adjustable Crossovers Optional Remote Bass Knob Compatible (required RUX-KNOB.2 or RUX-H01, sold separately) TECH SPECS Dimensions: 13.1” W x 2.25” H x 8.25” D Weight: 8 lbs, 11 oz Power Rating: 14.4V, 85dB Frequency Response: 20Hz – 400Hz Damping Factor: >750 WHAT’S IN THE BOX (x1) S2-A120M Mono Amplifier (x2) Connection end covers w/4 attachment screws Owner’s Manual “Birth Sheet” that certifies by measurement the actual power of the amplifier in the box (x4) Self-tapping screws (x1) Hexagon wrench Alpine Registration Card Alpine Limited Warranty Sheet Tips sheet for power supply wire connections Review: Worth buying - Works good! Lot of bass!!! Review: All about the bass - Used for two twelves in a custom box for my Jeep Wrangler. It is obnoxious which was the goal. 😂 ## Features - 1200W Mono Power Amplifier - Alpine’s Class D Amplifier Circuit - Optional Remote Bass Knob Compatible - Built-in Selectable / Adjustable Crossovers - Two-sided Terminal Layout ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C1HXB8DL | | Brand | Alpine | | Brand Name | Alpine | | Customer Reviews | 4.4 out of 5 stars 24 Reviews | | Included Components | S2-A120M | | Item Dimensions | 5.7 x 21 x 33.3 centimeters | | Item Weight | 8 Pounds | | Item dimensions L x W x H | 5.7 x 21 x 33.3 centimeters | | Manufacturer | Alps Alpine North America, Inc. | | Material Type | Metal | | Maximum Supply Voltage | 14.4 Volts | | Maximum supply voltage | 14.4 Volts | | Minimum Supply Voltage | 14 Volts (DC) | | Minimum supply voltage | 14 Volts (DC) | | Model | S2-A120M | | Mounting Type | Surface Mount | | Mounting type | Surface Mount | | Number of Channels | 1 | | Output Power | 1200 Watts | | Part Number | S2-A120M | | Specification Met | FCC | | UPC | 793276085153 | | Unit Count | 1.0 Count | ## Product Details - **Item dimensions L x W x H:** 5.7 x 21 x 33.3 centimeters - **Manufacturer:** Alps Alpine North America, Inc. - **Maximum supply voltage:** 14.4 Volts - **Minimum supply voltage:** 14 Volts (DC) - **Mounting type:** Surface Mount ## Images ![Alpine S2-A120M S-Series 1200W High Performance Car Mono Power Amplifier Optional Remote Bass Knob Compatible - Image 1](https://m.media-amazon.com/images/I/41PJB2IbBgL.jpg) ![Alpine S2-A120M S-Series 1200W High Performance Car Mono Power Amplifier Optional Remote Bass Knob Compatible - Image 2](https://m.media-amazon.com/images/I/41DQ8Uhvp+L.jpg) ![Alpine S2-A120M S-Series 1200W High Performance Car Mono Power Amplifier Optional Remote Bass Knob Compatible - Image 3](https://m.media-amazon.com/images/I/31p4tFmA1BL.jpg) ![Alpine S2-A120M S-Series 1200W High Performance Car Mono Power Amplifier Optional Remote Bass Knob Compatible - Image 4](https://m.media-amazon.com/images/I/31gIBtlfEUL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth buying *by V***R on 14 July 2026* Works good! Lot of bass!!! ### ⭐⭐⭐⭐⭐ All about the bass *by D***E on 13 October 2025* Used for two twelves in a custom box for my Jeep Wrangler. It is obnoxious which was the goal. 😂 ### ⭐⭐⭐⭐⭐ Great price *by R***. on 17 November 2025* Great power to run my 2 12 in subs ## 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? - 🛒 **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.gr/products/714238073-alpine-s2-a120m-s-series-1200w-high-performance-car-mono](https://www.desertcart.gr/products/714238073-alpine-s2-a120m-s-series-1200w-high-performance-car-mono) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-11*