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Key Features
- Dedicated amplifiers and distinct channels deliver pinpoint accurate sound.
- 5.2-inch down-firing subwoofer provides deep, rich bass tones.
- Unique diamond-effect lighting with 5 themes adds ambient visual appeal.
- Bluetooth streaming allows seamless wireless music from any mobile device.
- Pair with multiple devices for shared music experiences.
Harman AURA STUDIO 4 BLUETOOTH HOME SPEAKER, Black HKAURAS4BLKAS

Inspire your senses with enchanting lights that dance to the rhythms of beautiful Harman Kardon sound. The iconic transparent dome of the Aura Studio 4 radiates a captivating diamond pattern that glows in all directions. Match one of its 5 distinct animated themes to the beat of your music. The lush visual atmosphere is as enticing as the speaker's powerful bass tones and clear, spacious audio. Create memorable experiences by pairing the speaker with more than one mobile device, so everyone can share their own vibe.
Key Features:
Superior Sound performance
Listen to music the way it was meant to be heard. Your music is reproduced with pinpoint accuracy, thanks to the speaker's distinct channels and dedicated amplifiers, reproducing every sonic detail with breathtaking clarity. Feel every beat from a 5.2" down-firing subwoofer powering deep, rich bass tones. And the wide soundstage of the 6-speaker array is the next best thing to experiencing your favorite songs live.
Unique diamond-effect lighting
Aura Studio 4's signature transparent dome amplifies and radiates elegant ambient illumination in all directions. Inspired by the beauty of the natural world, the shifting patterns and colors of the diamond-effect lighting bring that same sense of wonder to any space. Choose between 5 distinct animated themes to match the mood of your music—and delight your senses.
Bluetooth music streaming
Playlists are for sharing—which is why Aura Studio 4 pairs with any mobile device for seamless wireless streaming.
Specifications
Global
- EAN:
- 6925281962288
- Model Number:
- HKAURAS4BLKAS
General
- Colour:
- Black
- Material:
- Recycled plastic, recycled aluminum, recycled fabric
Features
- Built-In Carabiner:
- No
- Built-In Google Assistant:
- No
- Clip-On:
- No
- Digital Display:
- No
- Dust Resistant:
- No
- Gesture Control:
- No
- Lighting Effect:
- Yes
- Microphone Conferencing:
- No
- Waterproof:
- No
Size
- Sub Woofer Size (In):
- 5.11811
Battery
- Signal-To-Noise Ratio (Db):
- 6
Connectivity
- Airplay:
- No
- Aux-In:
- No
- Bluetooth:
- Yes
- Bluetooth Version:
- 4.2
- Max Paired Devices:
- 4
- NFC:
- No
- USB:
- No
Bluetooth
- Bluetooth Transmitter Frequency Range:
- 2.402 – 2.480 GHz
- Bluetooth Transmitter Power:
- GFSK, π/4 DQPSK, 8DPSK
- Supported Codecs:
- A2DP V1.3, AVRCP V1.6
Speakers
- Speaker Type:
- Portable
Energy Specification/Power
- Frequency Response (Hz):
- 45
Dimensions
- Depth:
- 232mm
- Height:
- 283.6mm
- Width:
- 232mm
Weight
- Weight (Kg):
- 3.6
In The Box & Warranty
- Included:
- 1x Harman Kardon Aura Studio 4, 1x Power cable, 1x Quick start guide, 1x Safety sheet, 1x Warranty card
- Warranty (Years):
- 1
Manuals
Why Buy?
A glowing centrepiece speaker that fills the room with sound
If you are looking for a bluetooth speaker that does more than sit quietly in the corner, the Aura Studio 4 gives you rich, room-filling sound along with a glowing dome that moves with your music.
Six speakers and a down-firing subwoofer work together so bass feels full and vocals stay clear even at higher volumes. Because the transparent dome spreads sound outward in every direction, the whole room gets even coverage rather than a single beam aimed at one chair. Pair it with more than one phone at once so everyone in the room can add a song, without passing a cable around or hunting for settings.
Its rounded shape and soft diamond-pattern glow sit easily on a sideboard, shelf or coffee table, adding atmosphere without taking over the space. Flick between five animated lighting themes to shift the mood from a quiet night at home to a get-together with people over. Bluetooth pairing is quick, and the build quality means this wireless speaker is suited to everyday listening, not just the occasional party.
Buy this if…
- You want a portable speaker that doubles as a lighting feature
- You like music paired with mood lighting rather than a plain speaker box
- Your household shares devices and wants easy switching between phones
- You want sound that reaches evenly across a lounge or open kitchen
- You are after a wireless speaker for both daily listening and entertaining









