---
product_id: 280915779
title: "PyleHydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Micro Amplifier - Waterproof, GAIN Level Controls, RCA Stereo Input, 3.5mm Jack, MP3 & Volume Control (PLMRMP3A)"
brand: "pyle"
price: "€ 213.80"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.gr/products/280915779-pylehydra-marine-amplifier-upgraded-elite-series-400-watt-4-channel
store_origin: GR
region: Greece
---

# Waterproof 400W Power GAIN Control PyleHydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Micro Amplifier - Waterproof, GAIN Level Controls, RCA Stereo Input, 3.5mm Jack, MP3 & Volume Control (PLMRMP3A)

**Brand:** pyle
**Price:** € 213.80
**Availability:** ✅ In Stock

## Summary

> 🎶 Amplify Your Adventure with PyleHydra!

## Quick Answers

- **What is this?** PyleHydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Micro Amplifier - Waterproof, GAIN Level Controls, RCA Stereo Input, 3.5mm Jack, MP3 & Volume Control (PLMRMP3A) by pyle
- **How much does it cost?** € 213.80 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/280915779-pylehydra-marine-amplifier-upgraded-elite-series-400-watt-4-channel)

## Best For

- pyle enthusiasts

## Why This Product

- Trusted pyle brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Protection:** Built-in circuitry safeguards against short circuits, protecting your investment.
- • **Unleash the Sound:** Experience high-quality stereo reproduction with 400 watts of power.
- • **Marine-Ready Design:** Engineered to withstand the elements, ensuring durability on the water.
- • **Seamless Connectivity:** Includes RCA stereo inputs and a 3.5mm-to-RCA adaptor for versatile device connections.
- • **User-Friendly Controls:** Adjustable GAIN level controls for tailored sound performance.

## Overview

The PyleHydra Marine Amplifier is a robust 4-channel amplifier designed for high-quality audio reproduction in marine environments. With a powerful 400-watt output, waterproof construction, and user-friendly features like RCA inputs and adjustable GAIN controls, this amplifier is perfect for enhancing your audio experience on the water.

## Description

PyleHydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Micro Amplifier - Waterproof, GAIN Level Controls, RCA Stereo Input, 3.5mm Jack, MP3 & Volume Control (PLMRMP3A)

## Features

- PREMIUM 4 CHANNEL AMPLIFIER: Engineered as a 4 Channel marine amplifier that allows high quality stereo reproduction from source. This will power up your speaker and universally compatible with a variety of head units like MP3 and smartphone.
- RCA STEREO INPUT: For an easier use of this hydra marine amplifier, it comes with premium RCA inputs. This also includes a 3.5mm-to-RCA adaptor so you can connect your device and a remote for volume control.
- SHORT PROTECTION: Has a built-in power protection circuitry and soft turn on/off. These are to protect the amp and your vehicle's electrical system from short circuit conditions.
- POWERFUL 400 WATT: This amplifier is powerful with its 400 WATT maximum power supply. Comes with adjustable input GAIN level controls of 2 to 4 Ohm speak. It’s also waterproof

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item dimensions L x W x H | 11.34 x 5.75 x 3.54 inches |
| Voltage | 3 Volts |
| Manufacturer | Sound Around |
| Maximum Supply Voltage | 12 Volts (DC) |
| Mounting Type | Boat Mount |
| Brand | Pyle |
| Number of Channels | 4 |
| Output Power | 200 Watts |
| Specification Met | Power Protection Circuitry |
| Material | Aluminum, Steel, ABS Plastic |
| Maximum Output Power | 400 watts |
| UPC | 068888897976 |
| Item Weight | 5.3 ounces |
| Product Dimensions | 11.34 x 5.75 x 3.54 inches |
| Item model number | PLMRMP3A |
| Is Discontinued By Manufacturer | No |
| Warranty | Manufacturer Warranty |
| Height (inches) | 3.7 inches |
| Width (inches) | 6 inches |
| Weight | 3.5 Kilograms |

## Product Details

- **Item dimensions L x W x H:** 11.34 x 5.75 x 3.54 inches
- **Voltage:** 3 Volts
- **Manufacturer:** Sound Around
- **Maximum Supply Voltage:** 12 Volts (DC)
- **Mounting Type:** Boat Mount

## Images

![PyleHydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Micro Amplifier - Waterproof, GAIN Level Controls, RCA Stereo Input, 3.5mm Jack, MP3 & Volume Control (PLMRMP3A) - Image 1](https://m.media-amazon.com/images/I/81dgGx2FStL.jpg)
![PyleHydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Micro Amplifier - Waterproof, GAIN Level Controls, RCA Stereo Input, 3.5mm Jack, MP3 & Volume Control (PLMRMP3A) - Image 2](https://m.media-amazon.com/images/I/91onV0yQMoL.jpg)
![PyleHydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Micro Amplifier - Waterproof, GAIN Level Controls, RCA Stereo Input, 3.5mm Jack, MP3 & Volume Control (PLMRMP3A) - Image 3](https://m.media-amazon.com/images/I/81l+yLT7CPL.jpg)
![PyleHydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Micro Amplifier - Waterproof, GAIN Level Controls, RCA Stereo Input, 3.5mm Jack, MP3 & Volume Control (PLMRMP3A) - Image 4](https://m.media-amazon.com/images/I/81oMLLxChZL.jpg)
![PyleHydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Micro Amplifier - Waterproof, GAIN Level Controls, RCA Stereo Input, 3.5mm Jack, MP3 & Volume Control (PLMRMP3A) - Image 5](https://m.media-amazon.com/images/I/91FKR3MzVrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    If the women don't find you Hanson they must sure find you handy
  

*by A***R on Reviewed in Canada on 20 April 2017*

Very good keep up the good work but price is a bit to hight

### ⭐⭐⭐⭐ 







  
    Pyle 4-Kanal-Wasserdichter Verstärker
  
  

*by F***. on Reviewed in Germany on 15 July 2016*

Sehr kleiner und guter Verstärker für einen günstigen Preis.Ich benutze den Verstärker in einer selbst gebauten Boombox und habe 4 Lautsprecher angeschlossen, der Anschluss ist super einfach und auch für Laien machbar. Man kann über des beigefügte Kabel MP3 Player o.Ä. anschließen, benötigt aber dafür ein extra Klinkenkabel. Ein Drehknopf wird angeschlossen, mit dem man den Verstärker ausschalten kann (allerdings regelt dieser nicht die Lautstärke, was ich etwas seltsam finde), eine richtige Fernebdienung ist nicht enthalten. Zudem gibt es eine Hülle für das Handy/MP3 Player, die wasserdicht ist.Ob der Verstärker wirklich wasserfest ist habe ich noch nicht getestet, mir ging es hauptsächlich darum 4 Kanäle zu haben und das bei einer kompakten Größe. Diese Voraussetzungen wurden erfüllt. Der Klang mit dem Verstärker ist ordentlich, könnte aber besser sein (wobei man bei dem Preis definitiv auf dem Teppich bleiben sollte was die Erwartungen angehen), es gibt kein Rauschen, der Klang ist klar (bitte auch bedenken, dass die angeschlossenen Lautsprecher einen großen Einfluss haben).Insgesamt bin ich zufrieden und ich würde das Produkt wieder kaufen.

### ⭐⭐⭐⭐⭐ 







  
  
    I bought this because the inbuilt amplifier in my head ...
  

*by J***R on Reviewed in the United Kingdom on 10 March 2015*

I bought this because the inbuilt amplifier in my head unit shut down.What I found it tht the sound is punchier, more open and musical than the inbuilt chipsets claiming to be the same output power.Quality is high and the inclusion of much of the cabling makes for a simple installation.

## Frequently Bought Together

- Pyle 400W 4-Channel Hydra Marine Micro Amplifier - Waterproof - RCA Input - 3.5mm Jack - MP3 - Soft Turn On/Off - Volume Gain Level Remote Control - Power Protection - PLMRMP3A
- Pyle 6.5 Inch Dual Marine Speakers - 2 Way Waterproof and Weather Resistant Outdoor Stereo Sound System with 400 Watt Power, Polypropylene Cone and Butyl Rubber Surround - 1 Pair - PLMR605W(White)
- Pyle Marine Bluetooth Stereo Radio - 12V Single DIN In-Dash Receiver for Boat Audio with Built-In Mic - Digital LCD - MP3/USB/SD Playback - AM/FM Radio - RCA Output - Remote Control - PLMRB29W

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**Shop now:** [https://www.desertcart.gr/products/280915779-pylehydra-marine-amplifier-upgraded-elite-series-400-watt-4-channel](https://www.desertcart.gr/products/280915779-pylehydra-marine-amplifier-upgraded-elite-series-400-watt-4-channel)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-05*