- › Home
- › Latest comparisons
- › Harman Kardon Onyx Studio 9, Wireless Speaker comparisons
› Harman Kardon Onyx Studio 9, Wireless Speaker versus Anker Soundcore Boom 2 Plus, Bluetooth Speaker
Harman Kardon Onyx Studio 9 versus Anker Soundcore Boom 2 Plus
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Harman Kardon Onyx Studio 9, Wireless Speaker | Anker Soundcore Boom 2 Plus, Bluetooth Speaker |
|---|---|---|
| Price | KSh 25,000 | KSh 23,500 |
| Sales | 2 - For Mar 2026 | 0 - For Mar 2026 |
| Average rating | 0 - | 0 - |
| Likes | 0 - For Mar 2026 | 0 - For Mar 2026 |
| Views | 221 - For Mar 2026 | 213 - For Mar 2026 |
| General | ||
| Dimensions | 289.2 x 287.5 x 130 mm | 442 x 151 x 228.1 mm |
| Series | - | - |
| Available | October 2024 | May 2024 |
| Weight | 3.3 kg | 3.8 kg |
| Colors | Black Grey | Phantom Black Adventure Green Explorer Blue |
| Total output | 50W | 140W |
| Bluetooth | Bluetooth 5.3 Bluetooth A2DP / AVRCP Multi-device Connect | Bluetooth 5.3 SBC / AAC / AVRCP Bluetooth Multi-connect |
| Key features | 120 mm woofer + three 20 mm tweeters for smooth frequency coverage Self‑tuning technology adapts the speaker's sound to its surroundings Multi‑speaker mode allowing pairing with multiple compatible units for stereo Frequency response from 50 Hz to 20 kHz for clear audio reproduction 50W RMS total output for room‑filling sound Built‑in rechargeable battery offering up to 8 hours of playback | Beat-synced light show IPX7 water resistance and floatable Balanced audio profile with separate woofer + tweeter drivers Rechargeable battery offers up to 20 hours playtime Bluetooth 5.3 multi-connect for up to two devices simultaneously Built-in powerbank |
| Connectivity | Bluetooth 5.3 | Bluetooth 5.3 USB-C 3.5mm AUX-In |
| Speaker | ||
| Driver | 1 x 120mm Woofer 3 x 20mm Tweeter | 2 x 50W Woofer - 4.5 Inch 2 x 20W Tweeter - 0.75 Inch |
| Speaker power | 50W | 100W - Standard 140W - With BassUp |
| Frequency response | 50Hz - 20kHz | 40Hz - 20kHz |
| Speaker features | Passive Bass Radiator Automated Room Calibration Built-in Dual Microphone Speakerphone Wireless Speaker Chaining 7-band EQ Harman Kardon One App Support | Partycast Bass Up 2.0 Built-in Powerbank Stereo Sound TWS Connectivity Full-band Pro EQ Dual Beat-synced LED Ring Built-in Handle and Detachable Shoulder Strap |
| IP rating | - | IPX7 Water Resistant |
| Power | ||
| Battery | 4722mAh Li-Ion 3.6V | 7500mAh Li-Po 7.3V |
| Charging time | 4h | 100% in 3h |
| Play time | Up to 8h | Up to 20h |
| Power features | - | 30W Fast Charging Built-in 10W Powerbank |