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The lowest price for Harman Kardon Onyx Studio 9 50W Wireless Portable Stereo Bluetooth Home Speaker right now is $250.00 at Selfridges, compared across 15 retailers.
The all-time low was $250.00 on 12 Oct 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 12 Oct 2026.
Harman Kardon Onyx Studio 9 50W Wireless Portable Stereo Bluetooth Home Speaker
Last updated at 12/10/2026 12:17:20
Onyx Studio 9 Bluetooth Home Speaker
Harman Kardon Onyx Studio 9 Bluetooth Speaker, 50W RMS Output Power, 1x 120mm Woofer, 3x 20mm Tweeter, Bluetooth 5.3 Connectivity, Type-C Port, Black
Delivery between 15–22 Oct $67.91
Harman Kardon Onyx Studio 9 50W Wireless Portable Stereo Bluetooth Home Speaker - Grey
Delivery between 17–22 Oct $9
Harman Kardon Onyx Studio 9 50w Wireless Portable Stereo Bluetooth
Delivery $11
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Harman Kardon Onyx Studio 9 50W Wireless Portable Stereo Bluetooth Home Speaker
Delivery $10
Harman Kardon Onyx Studio 9 50W Wireless Portable Stereo Bluetooth Home Speaker
Delivery $10
Harman Kardon Onyx Studio 9 | Portable stereo Bluetooth
Harman Kardon Onyx Studio 9 Portable stereo Bluetooth home speaker
Free delivery
Portable Bluetooth Speaker - Harman Kardon Onyx Studio 9 | Wireless Home Speaker
Delivery $107.45
Harman Kardon Onyx Studio 9 Bluetooth Speaker Black
Delivery $92.99
| Outdoor | Yes |
| Bluetooth | Yes |
| Connectivity Technology | Bluetooth, Wireless |
| Ports and Interfaces | USB charging port |
| Wi-Fi | No |
Onyx Studio 9 Bluetooth Home Speaker
Harman Kardon Onyx Studio 9 Bluetooth Speaker, 50W RMS Output Power, 1x 120mm Woofer, 3x 20mm Tweeter, Bluetooth 5.3 Connectivity, Type-C Port, Black
Delivery between 15–22 Oct $67.91
Harman Kardon Onyx Studio 9 50W Wireless Portable Stereo Bluetooth Home Speaker - Grey
Delivery between 17–22 Oct $9
Harman Kardon Onyx Studio 9 50w Wireless Portable Stereo Bluetooth
Delivery $11
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Harman Kardon Onyx Studio 9 50W Wireless Portable Stereo Bluetooth Home Speaker
Delivery $10
| Outdoor | Yes |
| Bluetooth | Yes |
| Connectivity Technology | Bluetooth, Wireless |
| Ports and Interfaces | USB charging port |
| Wi-Fi | No |
