---
product_id: 627688805
title: "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: "€ 861.56"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/627688805-authentics-300-portable-smart-home-wifi-speaker-and-music-streaming
store_origin: FR
region: France
---

# 6.5-inch passive radiator bass boost 8 hours continuous playtime Dual voice assistants (Google & Alexa) 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:** € 861.56
**Availability:** ✅ In Stock

## Summary

> 🎶 Retro vibes, smart sound—your home’s new audio icon.

## Quick Answers

- **What is this?** 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?** € 861.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/627688805-authentics-300-portable-smart-home-wifi-speaker-and-music-streaming)

## 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

- • **Smart Home Harmony:** Seamlessly control your smart devices with simultaneous Google Assistant and Alexa support on one sleek speaker.
- • **All-Day Portability:** Take your music anywhere with an 8-hour rechargeable battery and integrated carrying handle for effortless mobility.
- • **Tailored Audio Control:** Customize bass, treble, and volume instantly through the JBL One app or voice commands for your perfect soundscape.
- • **Immersive Sound Experience:** Feel every beat with a 6.5-inch passive radiator and crystal-clear tweeters delivering rich, room-filling audio.
- • **Effortless Streaming & Calls:** Stream via WiFi, Spotify Connect, Airplay, and take calls without missing a beat—perfect for multitasking pros.

## Overview

The JBL Authentics 300 is a portable smart WiFi speaker featuring a powerful 6.5-inch passive radiator for deep bass, dual 25mm tweeters, and a 5.25-inch woofer for crystal-clear sound. It offers up to 8 hours of battery life with an integrated handle for easy portability. Compatible with Google Home and Alexa simultaneously, it supports multi-room play, automatic room calibration, and streaming via Spotify Connect and Airplay. Its retro design with faux leather and cast-iron handle blends style with cutting-edge smart home functionality.

## Description

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

## 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 |
|---------------|-------|
| Input Voltage | 240 Volts |
| Mounting Type | Tabletop Mount |
| Material | Faux Leather |
| Model Name | JBL Authentics 300 |
| Speaker Type | Multimedia |
| Special Feature | Portable |
| Recommended Uses For Product | For Smartphones or Tablets |
| Compatible Devices | Smartphone |
| Subwoofer Diameter | 12 Inches |
| Net Quantity | 1 Count |
| Surround Sound Channel Configuration | 2 |
| Colour | Black |
| Included Components | 1x JBL Authentics 300 |
| Product Dimensions | 18D x 34.2W x 19.6H Centimeters |
| Item Weight | 4900 Grams |
| Is Waterproof | False |
| Number of Items | 1 |
| Control Method | App |
| Wireless Communication Technology | Wi-Fi |
| Speaker Size | 342 Millimetres |
| Power Source | Battery Powered |
| Woofer Diameter | 5.25 Inches |
| Tweeter Diameter | 1 Inches |
| Water Resistance Level | Waterproof |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Range | 10 Metres |
| Audio Driver Size | 5.25 Inches |
| Subwoofer Connectivity Technology | Wireless |
| Specific Uses For Product | Indoor music entertainment for mobile devices |
| Style | Authentics 300 |
| Manufacturer | HARMAN International Industries, Incorporated 8500 Balboa Boulevard, Northridge, CA 91329 USA, Harman International |
| Shape | Rectangular with rounded edges |
| Model | JBLAUTH300BLKEP |
| Batteries | 1 Lithium Ion batteries required. |
| Item model number | JBLAUTH300BLKEP |
| Special Features | Portable |
| Speaker amplification type | Active |
| Battery Average Life | 8 Hours |
| Batteries Included | No |
| Batteries Required | No |
| Battery Capacity | 4800 |
| Battery cell composition | Lithium |
| Includes Rechargeable Battery | Yes |
| Manufacturer | Harman International |
| Country of Origin | China |
| Item Weight | 4 kg 900 g |

## Product Details

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

## Images

![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)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-23*