€ 249,99
Delivered tomorrow
Retail price
€ 329,99€ 307,99
Delivered tomorrow
Product number | 957569 | |
|---|---|---|
Manufacturer code | HKOS9GRYEP | |
Brand | Harman Kardon | |
Warranty | 2 years | |
Processing of your defect | Via Coolblue |
Speaker type | Bluetooth speaker | |
|---|---|---|
Width | 28,9 cm | |
Depth | 13 cm | |
Height | 28,7 cm | |
Wireless speaker size | Large (25 - 40cm) | |
Weight | 4,2 kg | |
Color | Gray | |
Integrated light effects | ||
Built-in microphone |
Integrated power bank | ||
|---|---|---|
Average battery life | 8 hours |
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 | ||
Voice control | ||
Integrated voice assistant |
anything for a smile
Weight | 4,2 kg | |
|---|---|---|
Wireless speaker size | Large (25 - 40cm) | |
Built-in WiFi | ||
Controls via app |
According to our Bluetooth speaker expert
The Constant Sound Field technology provides a wide sound range, so you can hear many details in the music.
Because the speaker adjusts the sound to every room, you can listen to full and detailed sound in every room.
With the 8-hour battery life, you can listen to music the entire afternoon without problems.
The speaker isn't dust-resistant and water-resistant, so you can't place it outside.
Current product
Retail price
€ 249,99€ 233,99
€ 249,99
Retail price
€ 329,99€ 307,99
Retail price
€ 329,-€ 272,95
Retail price
€ 299,-€ 230,90
Stereo
Stereo
Stereo
Stereo
Stereo, Surround
5 stars
3
4 stars
1
3 stars
0
2 stars
0
1 star
0
For me, it's been worth the investment. The sound quality is excellent. It's wonderful to be able to listen to music this way!
Heidi
2 December 2025
Automatically translated from Nederlands
Very beautiful design, even more beautiful than its predecessor, very good sound, easy to use and connectable so that the music can be heard clearly in various places in the house.
Miranda
24 June 2026
Automatically translated from Nederlands
I purchased two Studio 9 speakers and paired them in stereo mode; wow, what sound! It exceeds my expectations. Highly recommended.
Ron v.d Heuvel
19 August 2026
Automatically translated from Nederlands
