Harman Kardon Luna Gray
Choose your Bluetooth speaker:
Gray
Choose your Bluetooth speaker:
Gray
Maximum battery life | 12 hours | |
|---|---|---|
Weight | 0,71 kg | |
Wireless speaker size | Medium-sized (20 - 25cm) | |
Water resistance | Waterproof | |
IP certification | IP67 | |
Built-in WiFi | ||
Controls via app | ||
Water-resistant |
According to our Bluetooth speaker expert
5 stars
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The brand lives up to its name. Nothing to add. Quality at a reasonable price.
Adyn
31 October 2025
Automatically translated from Dutch
It is certainly a good speaker in this price range, especially since it looks nice in your room or office. It has more class than those JBL speakers, which are mainly intended for outdoor use and are often moved around. I wouldn't pick this one up very often because of the fabric covering, especially if you have the grey one. I can imagine that you might get stains on it at some point.
What I do find really disappointing is that you can't change any settings (except for volume, of course), either via an app or on the device itself. As a result, you have to make do with the sound that comes out. Ideally, I would like to be able to adjust the bass or treble. But then again, you have to go into a higher price range.
Tim
14 April 2026
Automatically translated from Dutch
I had one first and was already quite pleased with it, but I bought another one to pair them for stereo and man... that's when they really come into their own. The sound is truly beautiful, with lovely bass like I hadn't heard before on Bluetooth speakers. Nice mids and highs; they are on par with a more expensive hi-fi set.
Rik s
14 April 2026
Automatically translated from Dutch
Receive more coverage in case of damage than with your standard warranty. Coolblue takes care of everything: from taking out the insurance to repairs. Is a repair not possible? You receive the purchase price as CoolblueCredit.
XCover is allowed to arrange and process insurances on behalf of the insurer. The insurances are governed by Belgium law. If you have a complaint, you can contact the or our customer service.
First, add your Bluetooth speaker to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.
The insurance can be canceled every year, even if you have paid in advance. If you cancel earlier, you will receive a refund for the overpaid amount.
Product number | 934390 | |
|---|---|---|
Manufacturer code | HKLUNAGRYEU | |
Brand | Harman Kardon | |
Warranty | 2 years | |
Processing of your defect | Via Coolblue |
Speaker type | Bluetooth speaker | |
|---|---|---|
Width | 7,8 cm | |
Depth | 8 cm | |
Height | 21 cm | |
Wireless speaker size | Medium-sized (20 - 25cm) | |
Weight | 0,71 kg | |
Color | Gray | |
Integrated light effects | ||
Built-in microphone |
Maximum battery life | 12 hours | |
|---|---|---|
Integrated power bank |
Water resistance | Waterproof | |
|---|---|---|
Waterproofness certification | IP certification | |
IP certification | IP67 |
Bluetooth | ||
|---|---|---|
Built-in WiFi | ||
NFC | ||
Multi-room audio | ||
Plays from network | ||
Radio | ||
Headphone jack | ||
Sound reproduction | Stereo |
Controls via app | ||
|---|---|---|
Controlled via buttons on device | ||
Remote control |