---
product_id: 535046783
title: "PQN Audio Eco50-4BK 5 inch Ultra Slim Waterproof Marine Speaker for RV, Camper, Cabinet and Hot tub. Chemical and UV Resistant. Wall and Floor Mount Outdoor Speakers (Black)"
brand: "pqn audio"
price: "4001337₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/535046783-pqn-audio-eco50-4bk-5-inch-ultra-slim-waterproof-marine
store_origin: VN
region: Vietnam
---

# IP65 waterproof & chemical resistant 5-inch ultra slim profile 30W max output, 90Hz-20KHz range PQN Audio Eco50-4BK 5 inch Ultra Slim Waterproof Marine Speaker for RV, Camper, Cabinet and Hot tub. Chemical and UV Resistant. Wall and Floor Mount Outdoor Speakers (Black)

**Brand:** pqn audio
**Price:** 4001337₫
**Availability:** ✅ In Stock

## Summary

> 🌊 Sound that withstands every adventure — slim, strong, and splash-proof!

## Quick Answers

- **What is this?** PQN Audio Eco50-4BK 5 inch Ultra Slim Waterproof Marine Speaker for RV, Camper, Cabinet and Hot tub. Chemical and UV Resistant. Wall and Floor Mount Outdoor Speakers (Black) by pqn audio
- **How much does it cost?** 4001337₫ 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/535046783-pqn-audio-eco50-4bk-5-inch-ultra-slim-waterproof-marine)

## Best For

- pqn audio enthusiasts

## Why This Product

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

## Key Features

- • **Powerful Sound Output:** Delivers crisp, full-range audio with 30W max power and a wide 90Hz-20KHz frequency range.
- • **All-Weather Durability:** IP65 waterproof rating plus UV and chemical resistance ensures long-lasting outdoor performance.
- • **Sleek Ultra Slim Design:** Fits effortlessly into thin RV walls, hot tub cabinets, and marine setups without bulk.
- • **Trusted OEM Replacement:** Compatible with Lance, Team Spirit, and Lifeline campers for easy, reliable upgrades.
- • **Versatile Mounting Options:** Wall or floor mountable for seamless integration in campers, RVs, and outdoor showers.

## Overview

The PQN Audio Eco50-4BK is a 5-inch ultra slim marine-grade speaker designed for RVs, campers, hot tubs, and outdoor cabinets. Featuring IP65 waterproofing, UV and chemical resistance, it delivers 30W max power across a 90Hz-20KHz range. Its rugged yet sleek design fits thin walls and mounts flexibly, making it an ideal upgrade or replacement for popular camper models.

## Description

PQN Audio Eco50-4BK 5 inch Ultra Slim Waterproof Marine Speaker for RV, Camper, Cabinet and Hot tub. Chemical and UV Resistant. Wall and Floor Mount Outdoor Speakers (Black)

## Features

- CHECK SIZING: Please make sure you get the right size speaker for you application.
- Technical spec: 5" Full Range, 6" Overall Diameter. Output: 30WMax, 90Hz-20KHz, Weight: 1 pound
- Ultra Slim design allows for installs in thin, RV walls, SPA and Marine cabinets
- Rugged waterproof design makes it a great addition to RV outdoor and indoor sound systems and marine radios. A well as hot tub cabinets.
- Perfect for outdoor sound systems, RV outdoor showers, and hot tub accessories with waterproof durability.
- IP65 Waterproof, UV and chemical resistant for all outdoor applications
- Exclusive Uni-cone construction for years of quality performance.
- Original exterior and interior replacement for Lance campers 2009-2017, Team Spirit chelet campers 2009-2026, Lifeline Mobile 2011-2020

## Product Details

- **Brand:** PQN Audio
- **Speaker Maximum Output Power:** 30 Watts
- **Frequency Response:** 20 KHz
- **Connectivity Technology:** Wired
- **Audio Output Mode:** Full Range

## Images

![PQN Audio Eco50-4BK 5 inch Ultra Slim Waterproof Marine Speaker for RV, Camper, Cabinet and Hot tub. Chemical and UV Resistant. Wall and Floor Mount Outdoor Speakers (Black) - Image 1](https://m.media-amazon.com/images/I/615CzgrzleL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/535046783-pqn-audio-eco50-4bk-5-inch-ultra-slim-waterproof-marine](https://www.desertcart.vn/products/535046783-pqn-audio-eco50-4bk-5-inch-ultra-slim-waterproof-marine)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-22*