---
product_id: 556452884
title: "Authentics 300 Portable Smart Speaker with Voice Control - Black"
brand: "jbl"
price: "₨317692"
currency: LKR
in_stock: true
category: "Jbl"
url: https://www.desertcart.lk/products/556452884-authentics-300-portable-smart-speaker-with-voice-control-black
store_origin: LK
region: Sri Lanka
---

# 100W stereo power 8-hour battery life Dual voice assistants Authentics 300 Portable Smart Speaker with Voice Control - Black

**Brand:** jbl
**Price:** ₨317692
**Availability:** ✅ In Stock

## Summary

> 🎶 Retro style meets smart sound—own the vibe, command the room.

## Quick Answers

- **What is this?** Authentics 300 Portable Smart Speaker with Voice Control - Black by jbl
- **How much does it cost?** ₨317692 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/556452884-authentics-300-portable-smart-speaker-with-voice-control-black)

## 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

- • **Retro-Chic Design:** Cast-aluminum handle and leather-like enclosure make a bold style statement that blends vintage vibes with modern tech.
- • **Portable Powerhouse:** Up to 8 hours of wireless playtime with an integrated handle—move your party from room to room without missing a beat.
- • **Immersive Stereo Sound:** Dual tweeters + 5.25" woofer + 6.5" passive radiator deliver crystal-clear highs and deep bass that fills any room.
- • **Hands-Free Smart Control:** Simultaneous Google Assistant and Alexa voice control means your smart home commands and playlists are always just a word away.
- • **Seamless Multi-Room Streaming:** Wi-Fi enabled with Apple AirPlay, Spotify Connect, Chromecast, and Alexa Multi-Room for music that follows you everywhere.

## Overview

The JBL Authentics 300 is a premium portable smart speaker combining vintage-inspired design with powerful 100W stereo sound. Featuring dual 1-inch tweeters, a 5.25-inch woofer, and a 6.5-inch passive radiator, it delivers rich, immersive audio. Stream effortlessly via Wi-Fi with support for Apple AirPlay, Spotify Connect, Chromecast, and Alexa Multi-Room. Dual voice assistants (Google Assistant and Alexa) provide hands-free control, while an 8-hour rechargeable battery and integrated handle ensure true portability. Perfect for millennials seeking a stylish, high-performance speaker that keeps evolving with automatic updates.

## Description

Enjoy retro style, amazing audio, and built-in dual voice assistants* anywhere in your home. With its custom leather-like enclosure, cast-aluminum handle, and reimagined Quadrex grille, the JBL Authentics 300 is a portable smart home speaker that makes a statement before it even plays a note. That classic retro look isn't just for show—it carries real JBL heritage, right down to the signature pattern on the down-firing passive radiator. Sound-wise, it holds its own in any room. A pair of 1-inch tweeters, a 5.25-inch woofer, and a down-firing 6.5-inch passive radiator work together to deliver wide, detailed stereo sound with deep bass you can actually feel. Stream via Spotify Connect, Apple AirPlay, or Chromecast built-in, and your music follows the moment—even if you leave the room. Built-in Wi-Fi also means the speaker keeps itself updated automatically, so it only gets better over time. Want to skip a track without crossing the room? Google Assistant and desertcart Alexa run simultaneously* on a single device, so voice control is always ready, whichever assistant you prefer. And with up to 8 hours of battery life and an integrated handle, this wireless home speaker moves as freely as your day does—from the kitchen counter to the back porch without missing a beat. Retro look, modern soul—this is the JBL Authentics 300. *See notifications.

## Features

- SUPERB SOUND: JBL Authentics 300 fills any room with stereo depth—dual 1-inch tweeters, a 5.25-inch woofer, and a down-firing 6.5-inch passive radiator deliver crystal-clear highs and deep bass. 100W of pure, balanced home speaker performance.
- RETRO DESIGN: A cast-aluminum handle, custom leather-like enclosure, and reimagined Quadrex grille give this portable speaker a classic retro look that makes a bold statement in any room—style and sound, finally in the same place.
- WI-FI STREAMING: Stream via Apple AirPlay, Spotify Connect, Chromecast built-in, or Alexa Multi-Room Music—this smart home speaker updates automatically over Wi-Fi, so it only gets better over time.
- DUAL VOICE ASSISTANTS: Google Assistant and desertcart Alexa run simultaneously on one smart speaker—play music, control smart home devices, and get hands-free help from whichever assistant you prefer, anytime.*
- BUILT-IN RECHARGEABLE BATTERY: Up to 8 hours of playtime on a single charge—grab the integrated handle and move this portable Bluetooth speaker from room to room without missing a single beat.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCK2TFQB |
| Additional Features | Bass Boost, Built In Microphone, Built-In Powerbank, Hi Res Audio, Multi Room Audio, Portable, Stereo Pairing, USB Port |
| Age Range Description | Adult |
| Antenna Location | For Music Players |
| Audio Driver Size | 5.25 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 10 milliseconds |
| Audio Output Mode | Stereo |
| Battery Average Life | 8 hours |
| Battery Capacity | 4800 |
| Battery Charge Time | 3.5 hours |
| Best Sellers Rank | #25,591 in Electronics ( See Top 100 in Electronics ) #512 in Portable Bluetooth Speakers |
| Brand | JBL |
| Built-In Media | JBL Authentics 300, Power Cable, Quick Start Guide, Safety Instructions, Warranty Card |
| Color | Black/Gold |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Auxiliary , Bluetooth, Ethernet , Wi-Fi |
| Control Method | Voice |
| Controller Type | Voice Control |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 out of 5 stars 289 Reviews |
| Enclosure Material | Leather-like |
| Global Trade Identification Number | 11200130000734 |
| Is Waterproof | False |
| Item Dimensions D x W x H | 7.1"D x 13.46"W x 13.46"H |
| Item Weight | 4900 g |
| Manufacturer | JBL |
| Material | Leather-like |
| Model Name | Authentics 300 |
| Model Number | JBLAUTH300BLKAM |
| Mounting Type | Tabletop Mount |
| Number Of Circuits | 2 |
| Number of Audio Channels | 2 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Items | 1 |
| Number of Microphones | 1 |
| Number of Power Levels | 2 |
| Power Source | Battery Powered |
| Speaker Maximum Output Power | 100 watts |
| Speaker Size | 6.5 inches |
| Speaker Type | Multi Room |
| Specific Uses For Product | Home entertainment systems, portable audio setups |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 5.25 inches |
| Tweeter Diameter | 25 millimeters |
| UPC | 050036396271 |
| Unit Count | 1 Count |
| Warranty Description | 1 year manufacturer, Google is a trademark of Google LLC. |
| Warranty Type | Limited |
| Wireless Technology | Airplay, Bluetooth, Wi-Fi |
| Woofer Diameter | 5.25 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** JBL
- **Connectivity Technology:** Auxiliary, Bluetooth, Ethernet, Wi-Fi
- **Mounting Type:** Tabletop Mount
- **Speaker Maximum Output Power:** 300 watts

## Images

![Authentics 300 Portable Smart Speaker with Voice Control - Black - Image 1](https://m.media-amazon.com/images/I/71O3nnE415L.jpg)
![Authentics 300 Portable Smart Speaker with Voice Control - Black - Image 2](https://m.media-amazon.com/images/I/61SdEyF69fL.jpg)
![Authentics 300 Portable Smart Speaker with Voice Control - Black - Image 3](https://m.media-amazon.com/images/I/81y1PnpVQ4L.jpg)
![Authentics 300 Portable Smart Speaker with Voice Control - Black - Image 4](https://m.media-amazon.com/images/I/81+IiFNKgVL.jpg)
![Authentics 300 Portable Smart Speaker with Voice Control - Black - Image 5](https://m.media-amazon.com/images/I/81pKuuGJlSL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Will this work with soundcloud?  It's annoying that google home speakers and Sonos suck with soundcloud and its my preferred audio application.**
A: Thanks for your inquiry. You can stream on SoundCloud and cast to our JBL Authentics 200 wirelessly using the App.

**Q: How long does the battery last?**
A: Thanks for your inquiry. Our JBL Authentics 300 has a playtime of up to 8 hours.

**Q: Does the AUX-in have any latency?

Aux-in should mean 0 latency, but many BT speakers pass aux through DSP, introducing latency**
A: Thanks for your inquiry. There should be 0 latency when using the Aux-in port of our JBL JBL Authentics 300.

## Frequently Bought Together

- JBL Authentics 300 - Retro Style Wireless Bluetooth/WiFi Home Speaker, Built in Battery (4800mAh), Music Streaming Services via Built-in Wi-Fi, Built in Alexa and Google Assistant (Black/Gold)
- TXEsign Dust Case for JBL Authentics 300 - Wireless Home Speaker, Stretch Protective Cover w Elastic Band Dust Case for JBL Speaker

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**Shop now:** [https://www.desertcart.lk/products/556452884-authentics-300-portable-smart-speaker-with-voice-control-black](https://www.desertcart.lk/products/556452884-authentics-300-portable-smart-speaker-with-voice-control-black)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-10-24*