---
product_id: 115420589
title: "- S-A55V, S Series Class D 5 Channel Amplifier"
brand: "alpine"
price: "€ 714.93"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/115420589-s-a55v-s-series-class-d-5-channel-amplifier
store_origin: PT
region: Portugal
---

# 300W max subwoofer output compact 14x11x6 inch design 5-channel power delivery - S-A55V, S Series Class D 5 Channel Amplifier

**Brand:** alpine
**Price:** € 714.93
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your drive with Alpine’s 5-channel sonic boom!

## Quick Answers

- **What is this?** - S-A55V, S Series Class D 5 Channel Amplifier by alpine
- **How much does it cost?** € 714.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/115420589-s-a55v-s-series-class-d-5-channel-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

- • **CTA-2006 Certified:** Meets industry standards for reliable, high-quality audio performance
- • **Compact & Sleek Design:** Surface mountable with a space-saving 14x11x6 inch footprint
- • **Bridged Mode Flexibility:** Supports 120W RMS x2 bridged at 4 ohms for customizable setups
- • **Trusted Alpine Engineering:** Backed by a 4.4-star rating and proven durability for your ride
- • **Powerhouse 5-Channel Output:** Delivers 60W RMS x4 + 300W RMS x1 at 2 ohms for immersive sound

## Overview

The Alpine S-A55V is a compact, CTA-2006 compliant 5-channel Class D amplifier delivering up to 300 watts RMS to your subwoofer and 60 watts RMS to four speakers at 2 ohms. Designed for professional-grade car audio setups, it offers flexible bridged modes and a sleek surface-mount design, making it a top choice for audiophiles seeking powerful, reliable sound enhancement on the road.

## Description

Alpine S-A55V 5-Channel 60W RMS X 4 + 300W RMS X 1 at 2-Ohm S-Series Amplifier

## Features

- 5-channel car amplifier
- 40 watts RMS x 4 + 200 watts RMS x 1 at 4 ohms
- 60 watts RMS x 4 + 300 watts RMS x 1 at 2 ohms
- 120 watts RMS x 2 bridged at 4 ohms + 300 watts RMS x 1 at 2 ohms
- CTA-2006 compliant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NF7LZ6L |
| Best Sellers Rank | #211,238 in Electronics ( See Top 100 in Electronics ) #478 in Car Multichannel Amplifiers |
| Brand Name | Alpine |
| Customer Reviews | 4.4 4.4 out of 5 stars (100) |
| Global Trade Identification Number | 04958043533770 |
| Included Components | B07NF7LZ6L |
| Item Dimensions | 14 x 11 x 6 inches |
| Item Type Name | B07NF7LZ6L |
| Item Weight | 3.29 g |
| Manufacturer | Alpine |
| Maximum Supply Voltage | 14.4 volts |
| Minimum Supply Voltage | 14.4 volts |
| Model | S-A55V |
| Mounting Type | Surface Mount |
| Number of Channels | 5 |
| Number of Items | 1 |
| Output Power | 1440 watts |
| Part Number | S-A55V |
| Specification Met | Cta-2006 |
| UPC | 793276242587 |
| Unit Count | 1 Count |
| Voltage | 5 volts |
| Warranty Description | B07NF7LZ6L |

## Product Details

- **Item dimensions L x W x H:** 14 x 11 x 6 inches
- **Manufacturer:** Alpine
- **Maximum Supply Voltage:** 14.4 volts
- **Minimum Supply Voltage:** 14.4 volts
- **Voltage:** 5 volts

## Images

![- S-A55V, S Series Class D 5 Channel Amplifier - Image 1](https://m.media-amazon.com/images/I/51QUR9neQ+L.jpg)

## Questions & Answers

**Q: what is the power output (RMS) at 8ohms?**
A: The test data sheet that came with my amp says 132 watts per channel and 439 watts sub woofer output with a 2 ohm load. So by my calculations the output would be 1/4 at 8 ohms i.e. 33 watts per channel plus 109 watts subwoofer.

**Q: Can anyone tell me, does a set of 6.5 speaker w/tweeter & crossover count as 2 or 4 channel?**
A: 2 channel to power those

## Frequently Bought Together

- Alpine S-A55V S-Series Class D 5-Channel Amplifier
- TOPSTRONGGEAR 4ga Amp Kit - 4 Gauge AWG Amplifier Wiring Kit for Car Subwoofers Speakers Audio System, Complete Amp Installation Kit with 20ft Power Ground Cable, RCA Cables, Fuse Holder, Speaker Wire
- RECOIL RCI617 99.99% Oxygen Free Copper 17ft 6-Channel RCA Audio Cable, Twisted Pair with Noise Reduction

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**Shop now:** [https://www.desertcart.pt/products/115420589-s-a55v-s-series-class-d-5-channel-amplifier](https://www.desertcart.pt/products/115420589-s-a55v-s-series-class-d-5-channel-amplifier)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-06*