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› Harman Kardon Onyx Studio 9, Wireless Speaker versus Sony SRS-XB23, Wireless Speaker
Harman Kardon Onyx Studio 9 versus Sony SRS-XB23
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Harman Kardon Onyx Studio 9, Wireless Speaker | Sony SRS-XB23, Wireless Speaker |
|---|---|---|
| Price | KSh 31,000 | KSh 11,500 |
| Sales | 7 - For Aug 2025 | 20 - For Aug 2025 |
| Average rating | 0 - | 5 - 2 votes |
| Likes | 0 - For Aug 2025 | 1 - For Aug 2025 |
| Views | 56 - For Aug 2025 | 318 - For Aug 2025 |
| General | ||
| Dimensions | 289.2 x 287.5 x 130 mm | 76 x 218 mm (Diameter x Height) |
| Series | - | - |
| Available | October 2024 | June 2020 |
| Weight | 3.3 kg | 580 g |
| Colors | Black Grey | Black Taupe Coral Red Light Blue |
| Total output | 50W | 8W |
| Bluetooth | Bluetooth 5.3 Bluetooth A2DP / AVRCP Multi-device Connect | Bluetooth 5.0 Bluetooth SBC / AAC / LDAC / A2DP / AVRCP / HFP / HSP / SPP |
| 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 | IP67 water and dust resistant Up to 12 hours play time Party Connect multi-speaker pairing Dual passive bass radiators Speakerphone function |
| Connectivity | Bluetooth 5.3 | Bluetooth 5.0 USB Type-C |
| Speaker | ||
| Driver | 1 x 120mm Woofer 3 x 20mm Tweeter | Dual |
| Speaker power | 50W | 2 x 4W |
| Frequency response | 50Hz - 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 | IP67 Water and Dust Resistant Dual Passive Bass Radiators Speakerphone Function |
| IP rating | - | IP67 Water and Dust Resistant |
| Power | ||
| Battery | 4722mAh Li-Ion 3.6V | - |
| Charging time | 4h | - |
| Play time | Up to 8h | Up to 12 hours (Standard Mode) Up to 10 hours (Extra Bass Mode) |
| Power features | - | USB Type C Charging |
