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Key Features
- Experience rich, balanced sound with deep bass for all your favourite music.
- Stream high-definition audio via Wi-Fi or Bluetooth for uninterrupted listening.
- Control your smart home and music hands-free with simultaneous Google Assistant and Amazon Alexa.
- Adjust volume, bass, and treble directly on the speaker or through the JBL One app.
- Enjoy a retro design with a quality aluminium frame and leather-like panelling that suits any decor.
JBL Authentics 300 Smart Home Speaker, JBLAUTH300BLKAS

Inspired by our legacy of premium home speakers, the new JBL Authentics line gives you bold sound and modern control with simultaneous voice assistants.
Key Features:
SUPERB SOUND & PERFORMANCE
Hear and feel every detail in your favourite songs. Turn up the music and you'll get big, balanced sound, amazing clarity, and deep bass. Precision-engineered components ensure you'll get perfectly balanced audio, no matter what you're listening to.
RETRO DESIGN FOR EVERY HOME
No matter your style, JBL Authentics smart speakers elevate any room. The premium aluminum frame, custom leather-like paneling, and a reimagined Quadrex grille let you bring a piece of JBL heritage home.
MUSIC STREAMING SERVICES VIA BUILT-IN WI-FI & BLUETOOTH
Pair your JBL Authentics speaker with any Bluetooth device to seamlessly share playlists, or enjoy high-definition streaming via Wi-Fi. When you stream through AirPlay, Alexa Multi-Room Music (MRM), Chromecast built-in™, or Spotify Connect, you can leave the room or take a call without interrupting your music. You’ll also get automatic software and feature updates.
SIMULTANEOUSLY AVAILABLE VOICE ASSISTANTS
Google Assistant and Amazon Alexa are available simultaneously. Use Alexa or Google Assistant to control your device with your voice. Control more smart home devices, play from more music streaming services, and get hands-free help from either voice assistant from any given time.
INTUITIVE CONTROLS AND JBL ONE APP
Personalise your audio with intuitive on-speaker controls that adjust volume, bass, and treble levels. Or use the JBL ONE app for even more ways to make the sound your own. Integrated music services make it easy to enjoy your favourite tracks or discover new ones. You can also connect to other JBL ONE app-compatible products to create a whole house audio system.
Specifications
Global
- EAN:
- 1200130000768
- Model Number:
- JBLAUTH300BLKAS
- Speakers Type:
- Center Channel Speakers
General
- Colour:
- Black
- Configuration:
- 2.0 System
- Construction:
- 2-Way
- Enclosure Type:
- Sealed
- Material:
- Cast-aluminum handle, Custom leather-like enclosure, Quadrex grille
- Outdoor/Indoor:
- Outdoor/Indoor
Size
- Woofer Size (in):
- 5.25
Interfaces/Ports
- Cabling Type:
- Wireless
Speakers
- Number Of Speakers:
- 1
Energy Specification/Power
- Frequency Response (Hz):
- 45Hz - 20kHz
- Output Power (W):
- 100
Dimensions
- Depth:
- 180.3mm
- Height:
- 195.6mm
- Width:
- 342mm
Weight
- Weight (Kg):
- 4.9
In The Box & Warranty
- Included:
- 1 x JBL Authentics 300, 1 x Power cable, 1 x Quick start guide, 1 x Safety sheet, 1 x Warranty card
- Warranty (Years):
- 1
Manuals
Why Buy?
Retro looks with sound that fills the whole room
The JBL Authentics 300 pairs bold, room-filling sound with a design that suits real homes, not just showrooms. Built-in WiFi and Bluetooth mean you can stream from almost anywhere without losing quality along the way.
Turn it up and you get deep, controlled bass alongside clear mids and crisp highs, so everything from quiet acoustic tracks to energetic playlists sounds balanced rather than muddy. Stream through AirPlay, Chromecast built-in, Spotify Connect or Alexa Multi-Room Music and you can walk out of the room or take a call without the music cutting out. On-speaker controls let you tweak volume, bass and treble on the fly, and the JBL One app opens up more tuning options plus the ability to link with other JBL One speakers around the house.
The aluminium frame and leather-like panelling sit comfortably in most living spaces, adding character without looking out of place. With Google Assistant and Amazon Alexa both available at once, you can control music or smart home devices hands-free while cooking, cleaning or relaxing. It is compact enough to move between rooms but solid enough to feel like a proper piece of furniture.
Buy this if…
- You want a JBL Authentics 300 that sounds as good as it looks
- Your household streams music daily and cares about sound quality
- You like voice control without picking between Alexa or Google Assistant
- You want one speaker that can move between kitchen, living room or study
- You prefer retro-styled tech that still feels current











