---
product_id: 17531055
title: "One Piece Dual 4\" All-weather 3-way, Bookshelf/wall-mount/corner-mount Speaker TWO 4-inch 3 Way 8 Ohm/70v Commercial Indoor/outdoor Speaker Black OS-A400BK"
brand: "certifeid"
price: "€ 68.44"
currency: EUR
in_stock: false
category: "Aht"
url: https://www.desertcart.hr/products/17531055-one-piece-dual-4-all-weather-3-way-bookshelf-wall
store_origin: HR
region: Croatia
---

# One Piece Dual 4" All-weather 3-way, Bookshelf/wall-mount/corner-mount Speaker TWO 4-inch 3 Way 8 Ohm/70v Commercial Indoor/outdoor Speaker Black OS-A400BK

**Brand:** certifeid
**Price:** € 68.44
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** One Piece Dual 4" All-weather 3-way, Bookshelf/wall-mount/corner-mount Speaker TWO 4-inch 3 Way 8 Ohm/70v Commercial Indoor/outdoor Speaker Black OS-A400BK by certifeid
- **How much does it cost?** € 68.44 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/17531055-one-piece-dual-4-all-weather-3-way-bookshelf-wall)

## Best For

- certifeid enthusiasts

## Why This Product

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

## Description

Full description not available

## Images

![One Piece Dual 4" All-weather 3-way, Bookshelf/wall-mount/corner-mount Speaker TWO 4-inch 3 Way 8 Ohm/70v Commercial Indoor/outdoor Speaker Black OS-A400BK - Image 1](https://images-na.ssl-images-amazon.com/images/I/818vZhXRZ-L.jpg)
![One Piece Dual 4" All-weather 3-way, Bookshelf/wall-mount/corner-mount Speaker TWO 4-inch 3 Way 8 Ohm/70v Commercial Indoor/outdoor Speaker Black OS-A400BK - Image 2](https://images-na.ssl-images-amazon.com/images/I/81OWCjBfmvL.jpg)
![One Piece Dual 4" All-weather 3-way, Bookshelf/wall-mount/corner-mount Speaker TWO 4-inch 3 Way 8 Ohm/70v Commercial Indoor/outdoor Speaker Black OS-A400BK - Image 3](https://images-na.ssl-images-amazon.com/images/I/81txCJr-P-L.jpg)
![One Piece Dual 4" All-weather 3-way, Bookshelf/wall-mount/corner-mount Speaker TWO 4-inch 3 Way 8 Ohm/70v Commercial Indoor/outdoor Speaker Black OS-A400BK - Image 4](https://images-na.ssl-images-amazon.com/images/I/81FVC7anEkL.jpg)

---

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**Shop now:** [https://www.desertcart.hr/products/17531055-one-piece-dual-4-all-weather-3-way-bookshelf-wall](https://www.desertcart.hr/products/17531055-one-piece-dual-4-all-weather-3-way-bookshelf-wall)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-18*