---
product_id: 1143194
title: "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"
brand: "pyle"
price: "Bs.1764"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/1143194-400w-4-channel-hydra-marine-micro-amplifier-waterproof-rca-input
store_origin: BO
region: Bolivia
---

# 400W max power output Waterproof design Remote volume & gain control 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

**Brand:** pyle
**Price:** Bs.1764
**Availability:** ✅ In Stock

## Summary

> ⚓ Amplify your voyage with unstoppable marine sound!

## Quick Answers

- **What is this?** 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 by pyle
- **How much does it cost?** Bs.1764 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/1143194-400w-4-channel-hydra-marine-micro-amplifier-waterproof-rca-input)

## 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

- • **Powerful 400W Output:** Unleash crystal-clear sound with robust power for your marine adventures.
- • **Waterproof Durability:** Engineered to withstand harsh marine environments—rain or shine, your music stays alive.
- • **Universal Compatibility:** Seamlessly connects via RCA and 3.5mm jack to smartphones, MP3 players, and more.
- • **Smart Protection Circuitry:** Built-in short circuit and power protection safeguards your gear and boat’s electrical system.
- • **Remote Volume & Gain Control:** Adjust your sound effortlessly from anywhere on your vessel with included remote.

## Overview

The 400W 4-Channel Hydra Marine Micro Amplifier delivers powerful, waterproof audio performance with universal RCA and 3.5mm inputs. Designed for marine use, it features smart power protection, soft turn on/off, and remote volume/gain control, ensuring high-quality stereo sound and durability in any aquatic environment.

## Description

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

## 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

![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 - Image 1](https://m.media-amazon.com/images/I/81dgGx2FStL.jpg)

## Available Options

This product comes in different **Product Packaging, Style** options.

## 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.bo/products/1143194-400w-4-channel-hydra-marine-micro-amplifier-waterproof-rca-input](https://www.desertcart.bo/products/1143194-400w-4-channel-hydra-marine-micro-amplifier-waterproof-rca-input)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-17*