---
product_id: 53011077
title: "Y5B - 2x JBL PRO 4\" OPEN BACKED 100V LINE CEILING SPEAKER 20W 8OHMS 93DB AUDIO"
brand: "jbl pro"
price: "FREE"
currency: UYU
in_stock: false
url: https://www.desertcart.uy/products/53011077-y5b-2x-jbl-pro-4-open-backed-100v-line-ceiling
store_origin: UY
region: Uruguay
---

# Y5B - 2x JBL PRO 4" OPEN BACKED 100V LINE CEILING SPEAKER 20W 8OHMS 93DB AUDIO

**Brand:** jbl pro
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Y5B - 2x JBL PRO 4" OPEN BACKED 100V LINE CEILING SPEAKER 20W 8OHMS 93DB AUDIO by jbl pro
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/53011077-y5b-2x-jbl-pro-4-open-backed-100v-line-ceiling)

## Best For

- jbl pro enthusiasts

## Why This Product

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

## Description

This listing is for two speakers.

  4" Open Backed Ceiling Speaker 20W 8ohms
The JBL8124 is a 4-inch full-range cost-effective loudspeaker for commercial applications. 
 The JBL8124 features high-fidelity performance in an easy to install package. 
 The system’s high sensitivity drivers deliver maximum sound levels using minimal amplifier power. 
 With its contemporary grill design 70V/100V taps and an open-back design the 8100 series brings elegance and performance to basic commercial sound systems or any application not requiring a backcan for installation.

 Clear High-Fidelity Performance
 Dog-ears for easy Blind Mount Installations
 High Sensitivity (93 dB 1W 1m) for Maximum Power Efficiency
 6W Transformer for use of 70V / 100V Distributed Lines

## Features

- Clear High-Fidelity Performance
- Dog-ears for easy Blind Mount Installations
- High Sensitivity (93 dB 1W 1m) for Maximum Power Efficiency
- 6W Transformer for use of 70V / 100V Distributed Lines
- 4" Open Backed Ceiling Speaker 20W 8ohms The JBL8124 is a 4-inch full-range cost-effective loudspeaker for commercial applications.
- ›See more product details

## Images

![Y5B - 2x JBL PRO 4" OPEN BACKED 100V LINE CEILING SPEAKER 20W 8OHMS 93DB AUDIO - Image 1](https://images-na.ssl-images-amazon.com/images/I/41bnbkKmz7L.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.uy/products/53011077-y5b-2x-jbl-pro-4-open-backed-100v-line-ceiling](https://www.desertcart.uy/products/53011077-y5b-2x-jbl-pro-4-open-backed-100v-line-ceiling)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-04*