---
product_id: 50937751
title: "Pyle4-Channel Bluetooth Marine Amplifier - Compact Power 400 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen PFMRA450BW"
brand: "pyle"
price: "5854335₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/50937751-pyle4-channel-bluetooth-marine-amplifier-compact-power-400-watt-rms
store_origin: VN
region: Vietnam
---

# IP-41 Waterproof Rating Bluetooth 2.1, 50ft Range 400W RMS Power Pyle4-Channel Bluetooth Marine Amplifier - Compact Power 400 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen PFMRA450BW

**Brand:** pyle
**Price:** 5854335₫
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Audio Game!

## Quick Answers

- **What is this?** Pyle4-Channel Bluetooth Marine Amplifier - Compact Power 400 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen PFMRA450BW by pyle
- **How much does it cost?** 5854335₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/50937751-pyle4-channel-bluetooth-marine-amplifier-compact-power-400-watt-rms)

## 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

- • **Unleash Your Sound:** Experience 400 watts of pure audio power with our 4-channel amplifier, designed for the ultimate sound experience.
- • **Durable Marine Design:** Built to withstand the elements, this amplifier features a waterproof rating of IP-41, ensuring longevity in any environment.
- • **Seamless Connectivity:** Enjoy wireless streaming with Bluetooth 2.1, reaching up to 50 feet for uninterrupted music enjoyment.
- • **Tailored Audio Experience:** Adjust treble and bass independently to create the perfect sound profile for any occasion.
- • **Versatile Playback Options:** Easily connect your devices via USB, SD card, or RCA jacks for a hassle-free audio experience.

## Overview

The Pyle 4-Channel Bluetooth Marine Amplifier delivers 400 watts RMS power with a waterproof design, Bluetooth connectivity, and customizable sound settings, making it the perfect choice for music lovers who demand high-quality audio in any environment.

## Description

Pyle4-Channel Bluetooth Marine Amplifier - Compact Power 400 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen PFMRA450BW

## Features

- ADJUSTABLE TREBLE BASS EQ: Bass signal output can operate independently and the bass amplitude range is fine-tuning. The subwoofer output is controlled separately. May appropriate to adjust the style effect according to your needs for sound effect
- WIRELESS BLUETOOTH CONNECT: Built in 2.1 version and that ranges up to 50’ + feet and has thermal power protection circuitry and variety spring loaded speaker terminal. Also,installed with HD sound and LED digital screen that your stereo is working
- 4-CHANNEL AUDIO AMPLIFIER: This latest 4 channel subwoofer amplifier with 400 watt RMS at 4 ohm impedance and frequency range between 10-40kHz for unrivaled sound superiority. Fully marine grade rating at IP-41, a class D circuit and RCA audio connector
- AUXILIARY INPUT: Save MP3 audio files to a memory card and play back through the USB or SD card reader pair of RCA jacks on the rear of the amplifier, to external smartphone, computer, MP3, laptop or tablet. Connect and stream from external devices
- HIGH-FIDELITY STEREO DESIGN: It has perfect audio outputs, plus a separate subwoofer output, volume, treble and bass shock, which can be accessed in the side panel button control center. It is made durable marine grade construction and waterproof

## Images

![Pyle4-Channel Bluetooth Marine Amplifier - Compact Power 400 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen PFMRA450BW - Image 1](https://m.media-amazon.com/images/I/61bYo53JHmL.jpg)
![Pyle4-Channel Bluetooth Marine Amplifier - Compact Power 400 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen PFMRA450BW - Image 2](https://m.media-amazon.com/images/I/81EvNQkKhwL.jpg)
![Pyle4-Channel Bluetooth Marine Amplifier - Compact Power 400 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen PFMRA450BW - Image 3](https://m.media-amazon.com/images/I/81Pii1lKxJL.jpg)
![Pyle4-Channel Bluetooth Marine Amplifier - Compact Power 400 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen PFMRA450BW - Image 4](https://m.media-amazon.com/images/I/71Qk0TihiYL.jpg)
![Pyle4-Channel Bluetooth Marine Amplifier - Compact Power 400 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen PFMRA450BW - Image 5](https://m.media-amazon.com/images/I/81qGSbOpVML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great Little Amp
  

*by T***S on Reviewed in the United States on July 20, 2018*

This is a great little amp and fits my purpose exactly.  Have this outside powering two pairs of Dual Electronics LU43PB 4 inch 100 watt speakers.  I have to admit between the amp and speakers this is a very good outdoor setup.  The amp is mounted outside, but protected from most weather.  Been over 30 days with no issues.  Love the bluetooth function as I can use to play music from my phone to the speakers.  The Bass and Treble functions work very well to sort out distortion.Remember, this is not a big name amp and you are getting what you pay for.  I have to admit i'm surprised by the quality and durability so far.  If I have any issues, I'll make sure to update.

### ⭐ 1.0 out of 5 stars







  
  
    Great Customer Service - Sound Quality is Good
  

*by S***T on Reviewed in the United States on July 17, 2018*

UPDATE:  The A channel on the replacement unit just died. I confirmed by putting two speakers on each of the B channel terminals and the speakers worked fine. These are just poor quality. I’m done with this headache. Returning and won’t be buying any more Pyle products.  Amazon customer service has started the process for the return. No issues with Amazon.ORIDINAL POST:  First unit would not pair with any devices.  I contacted Amazon who contacted Pyle while I was waiting on the phone.  Pyle determined that the first device was defective.  Amazon immediately sent me a replacement unit that was delivered the very next day.  The second unit paired very easily.  I am running 4 speakers around my patio and pool.  The quality of sound and volume produced is more than adequate for my purpose.  The bluetooth range is limited to about 10 feet inside of a plastic enclosure but 20 feet if I open the top.  High praise for the customer service from both Pyle and Amazon for quickly replacing the bad unit.  Thanks.

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Nice easy sound system but channel 4 broke after a couple weeks
  

*by J***S on Reviewed in the United States on August 9, 2023*

I like the design of this amp, the Bluetooth and USB options are great. Everything was easy to install and worked great when installed with the exception of the remote, it performs no function at all. After a few weeks channel 4 mysteriously stopped working. It is installed in an enclosed porch, and has never even been wet. I'm still using it with channel 1 and 2 but the overall experience is disappointing unfortunately.

## Frequently Bought Together

- Pyle Home Marine Car Amplifier - 4-Channel Compact 400 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker w/LCD Digital Screen (PFMRA450BW)
- 3-Way Mini Box Speaker System - 3.5 Inch 200 Watt Weatherproof Marine Grade Mount Speakers - In A Heavy Duty Abs Enclosure Grill - Home, Boat, Poolside, Patio Indoor Outdoor Use - Pyle Plmr24B (Black)
- Dual Electronics LU43PB 3-Way High Performance Outdoor Indoor Speakers with Powerful Bass pair, Bluetooth

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---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-16*