---
product_id: 627688805
title: "JBL Authentics 300, Portable Smart Home Wifi Speaker & Music Streaming,Upto 8Hrs Playtime, Voice Assist & Bluetooth Connectivity,Automatic Calibration,Compatible with Google Home & Alexa, Retro Design"
brand: "jbl"
price: "€ 622.08"
currency: EUR
in_stock: true
reviews_count: 4
category: "Jbl"
url: https://www.desertcart.ie/products/627688805-jbl-authentics-300-portable-smart-home-wifi-speaker-and-music
store_origin: IE
region: Ireland
---

# WiFi + Bluetooth dual connectivity 100W powerful stereo output 8 hours continuous playtime JBL Authentics 300, Portable Smart Home Wifi Speaker & Music Streaming,Upto 8Hrs Playtime, Voice Assist & Bluetooth Connectivity,Automatic Calibration,Compatible with Google Home & Alexa, Retro Design

**Brand:** jbl
**Price:** € 622.08
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your space with retro vibes and next-gen sound mastery!

## Quick Answers

- **What is this?** JBL Authentics 300, Portable Smart Home Wifi Speaker & Music Streaming,Upto 8Hrs Playtime, Voice Assist & Bluetooth Connectivity,Automatic Calibration,Compatible with Google Home & Alexa, Retro Design by jbl
- **How much does it cost?** € 622.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/627688805-jbl-authentics-300-portable-smart-home-wifi-speaker-and-music)

## Best For

- jbl enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Portability:** Built-in 4800mAh battery with 8 hours playback and integrated handle for music anywhere, anytime.
- • **Multi-Room Party Mode:** Connect multiple JBL Authentics 300 speakers wirelessly for an immersive, house-wide audio experience.
- • **Immersive Bass Experience:** Down-firing 6.5-inch passive radiator delivers deep, room-filling bass that commands attention.
- • **Automatic Room Calibration:** Self-tuning tech optimizes sound based on your environment—perfect for every space and vibe.
- • **Seamless Smart Home Integration:** Simultaneously supports Google Assistant & Alexa for effortless voice control and multi-streaming.

## Overview

The JBL Authentics 300 is a premium portable smart speaker combining retro design with cutting-edge audio technology. Featuring a powerful 100W stereo output, 8-hour battery life, and dual voice assistant compatibility (Google Assistant & Alexa), it offers seamless WiFi and Bluetooth streaming. Its automatic room calibration and multi-room play make it ideal for modern homes and social gatherings, delivering crystal-clear sound and deep bass in a stylish, compact form.

## Description

From the manufacturer

Review: Best bass speaker yet - Best speaker purchased yet out of my 60 speakers. Enough for any 200 ft.² room. more than enough, the base is incredible, the Battery life is incredible.
Review: Loved this product - Better than any marshall in every field

## Features

- ✅ Superb sound performance: Experience bass like never before with the down-firing 6.5-inch passive radiator, while the pair of 25mm tweeters and full-range 5.25-inch woofer deliver crystal clear sound
- ✅ Integrated battery : With an integrated carrying handle and 8 hours of playback from a built-in battery, you can easily take your audio with you wherever you go.
- ✅ Distinctive style: This retro-style, portable speaker easily fits everywhere in the house thanks to its sleek, compact design, featuring a cast-iron handle, custom leather-like enclosure and Quadrex grille
- ✅ voice assistants* on a single device at the same time : Google Assistant and desertcart Alexa are available simultaneously*. This allows you to play music from more streaming providers, operate more smart home devices
- ✅ Easy streaming: Take a call without stopping the tunes thanks to built-in WiFi and music streaming services, with access to Spotify Connect, Airplay and more, along with simultaneous voice assist
- ✅ Intuitive technology: Automatic self-tuning optimises the room you are in and the Multi-room Play function allows you to connect two or more speakers – great for house party hosts and music fanatics alike
- ✅ Simple controls with the JBL One app :Customize your music with simple on-speaker settings that change the bass, treble, and volume levels. Voice control your device using Alexa or Google Assistant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CD26NJDY |
| Age Range Description | Adult |
| Antenna Location | For Smartphones or Tablets |
| Audio Driver Size | 5.25 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 8 Hours |
| Battery Capacity | 4800 |
| Best Sellers Rank | #157,103 in Electronics ( See Top 100 in Electronics ) #991 in Bluetooth Speakers |
| Bluetooth Range | 10 Metres |
| Box Contents | 1x JBL Authentics 300 |
| Brand | JBL |
| Brand Name | JBL |
| Colour | Black |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wi-Fi |
| Control Method | App |
| Controller Type | Voice control |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 241 Reviews |
| Enclosure Material | Faux Leather |
| Frequency Response | 20 KHz |
| Importer Contact Information | Harman International (India) Pvt Ltd, Salarpuria Sattva Knowledge Court, Office-1, Wing ‘A’ & ‘B’ 3rd floor, Plot No. 9, Phase I , Doddenakkundi Industrial area Bangalore -560048, Karnataka. |
| Input Voltage | 240 Volts |
| Is Waterproof | False |
| Item Dimensions D x W x H | 18D x 34.2W x 19.6H Centimeters |
| Item Type Name | Speaker |
| Item Weight Unit of Measure | 4900 Grams |
| MP3 player | No |
| Manufacturer | HARMAN International Industries, Incorporated 8500 Balboa Boulevard, Northridge, CA 91329 USA, Harman International, Harman International |
| Manufacturer Contact Information | HARMAN International Industries, Incorporated 8500 Balboa Boulevard, Northridge, CA 91329 USA, Harman International |
| Model Name | JBL Authentics 300 |
| Model Number | JBLAUTH300BLKEP |
| Mounting Type | Tabletop Mount |
| Network Connectivity Technology | Wi-Fi |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Items | 1 |
| Packer Contact Information | HARMAN International Industries, Incorporated 8500 Balboa Boulevard, Northridge, CA 91329 USA, Harman International |
| Power Source | Battery Powered |
| Product Features | Portable |
| Speaker Maximum Output Power | 100 Watts |
| Speaker Size | 342 Millimetres |
| Speaker Type | Multimedia |
| Specific Uses For Product | Indoor music entertainment for mobile devices |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Speaker Diameter Unit of Measure | 12 Inches |
| Tweeter Driver Diameter | 1 Inches |
| Unit Count | 1 Count |
| Warranty Description | 1 year warranty provided by the manufacturer from date of purchase |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Wi-Fi |
| Woofer Driver Diameter | 5.25 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** JBL
- **Connectivity Technology:** Wi-Fi
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 100 Watts

## Images

![JBL Authentics 300, Portable Smart Home Wifi Speaker & Music Streaming,Upto 8Hrs Playtime, Voice Assist & Bluetooth Connectivity,Automatic Calibration,Compatible with Google Home & Alexa, Retro Design - Image 1](https://m.media-amazon.com/images/I/715NYz5rJYL.jpg)
![JBL Authentics 300, Portable Smart Home Wifi Speaker & Music Streaming,Upto 8Hrs Playtime, Voice Assist & Bluetooth Connectivity,Automatic Calibration,Compatible with Google Home & Alexa, Retro Design - Image 2](https://m.media-amazon.com/images/I/512oDjuHPEL.jpg)
![JBL Authentics 300, Portable Smart Home Wifi Speaker & Music Streaming,Upto 8Hrs Playtime, Voice Assist & Bluetooth Connectivity,Automatic Calibration,Compatible with Google Home & Alexa, Retro Design - Image 3](https://m.media-amazon.com/images/I/71XCS9ZDoCL.jpg)
![JBL Authentics 300, Portable Smart Home Wifi Speaker & Music Streaming,Upto 8Hrs Playtime, Voice Assist & Bluetooth Connectivity,Automatic Calibration,Compatible with Google Home & Alexa, Retro Design - Image 4](https://m.media-amazon.com/images/I/913SyuhcW-L.jpg)
![JBL Authentics 300, Portable Smart Home Wifi Speaker & Music Streaming,Upto 8Hrs Playtime, Voice Assist & Bluetooth Connectivity,Automatic Calibration,Compatible with Google Home & Alexa, Retro Design - Image 5](https://m.media-amazon.com/images/I/516gMCshKPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best bass speaker yet
*by A***R on 6 November 2025*

Best speaker purchased yet out of my 60 speakers. Enough for any 200 ft.² room. more than enough, the base is incredible, the Battery life is incredible.

### ⭐⭐⭐⭐⭐ Loved this product
*by N***N on 10 October 2025*

Better than any marshall in every field

### ⭐⭐⭐⭐ Good sound, app needs work.
*by V***H on 18 July 2025*

Sound quality excellent, software needs work, no support for youtube music from the JBL app. Overall 4/5

## Frequently Bought Together

- JBL Authentics 300, Portable Smart Home Wifi Speaker & Music Streaming,Upto 8Hrs Playtime, Voice Assist & Bluetooth Connectivity,Automatic Calibration,Compatible with Google Home & Alexa, Retro Design
- Oral-B iO Ultimate Cleaning Electric Toothbrush Heads 8 Pack Ultimate Teeth Cleaning Original Toothbrush Attachment for Oral-B Toothbrushes Letterbox Packaging Black

---

## 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.ie/products/627688805-jbl-authentics-300-portable-smart-home-wifi-speaker-and-music](https://www.desertcart.ie/products/627688805-jbl-authentics-300-portable-smart-home-wifi-speaker-and-music)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-21*