---
product_id: 647342872
title: "Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier | Waterproof Dual MOSFET Power Supply | GAIN Level Controls, RCA Stereo Input & LED Indicator"
price: "$101.70"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/647342872-pyle-hydra-marine-amplifier-upgraded-elite-series-400-watt-4
store_origin: US
region: United States of America
---

# Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier | Waterproof Dual MOSFET Power Supply | GAIN Level Controls, RCA Stereo Input & LED Indicator

**Price:** $101.70
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier | Waterproof Dual MOSFET Power Supply | GAIN Level Controls, RCA Stereo Input & LED Indicator
- **How much does it cost?** $101.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/647342872-pyle-hydra-marine-amplifier-upgraded-elite-series-400-watt-4)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
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## Description

Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier | Waterproof Dual MOSFET Power Supply | GAIN Level Controls, RCA Stereo Input & LED Indicator

## Images

![Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier | Waterproof Dual MOSFET Power Supply | GAIN Level Controls, RCA Stereo Input & LED Indicator - Image 1](https://m.media-amazon.com/images/I/71eVehlrliL.jpg)

## Frequently Bought Together

- Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier | Waterproof Dual MOSFET Power Supply | GAIN Level Controls, RCA Stereo Input & LED Indicator, PLMRA402.5
- Pyle Single Outdoor Marine Audio Subwoofer - 500 Watt 10 Inch White Waterproof Bass Loud Speaker For Stereo Sound System, Under Helm or Box Case Mount in Small Boat, Vehicle Pyle PLMRW10
- Pyle 6.5 Inch Dual Marine Speakers - 2 Way Waterproof and Weather Resistant Outdoor Audio Stereo Sound System with 200 Watt Power, Poly Carbon Cone and Butyl Rubber Surround - 1 Pair - PLMR62 (White)

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**Shop now:** [https://www.desertcart.us/products/647342872-pyle-hydra-marine-amplifier-upgraded-elite-series-400-watt-4](https://www.desertcart.us/products/647342872-pyle-hydra-marine-amplifier-upgraded-elite-series-400-watt-4)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-23*