TheHarman Kardon Onyx Studio 9 elevates the brand’s legendary silhouette with a sophisticated 3-channel internal driver layout and cutting-edgeConstant Sound Field (CSF) technology. Delivering room-filling stereo separation and pristine vocal clarity from a single elegant unit, it adapts dynamically to any space.
Superior 3-Channel Stereo Performance: Combines a high-excursion 120mm woofer with three dedicated 20mm tweeters to project an incredibly wide, deep soundstage.
Constant Sound Field & Self-Tuning Tech: Automatically calibrates its audio equalizer to your room’s unique acoustic characteristics every single time you power it on.
Iconic Recycled Eco-Design: Features a stunning circular frame draped in premium eco-friendly fabric, anchored by a sleek, integrated 90% recycled aluminum handle and stand.
Up to 8 Hours of Playtime: Take your high-fidelity music from the study to the patio seamlessly with its robust internal rechargeable battery.
Auracast™ Broadcast Synchronization: Wirelessly chain multiple Onyx Studio 9 speakers together, or link with other Auracast-compatible units for a massive, fully synchronized audio array.
KSh 28,000
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Bring authentic, audiophile-grade acoustic luxury directly into your home or office space. TheHarman Kardon Onyx Studio 9 portable stereo Bluetooth speaker serves as a stunning centerpiece that sounds every bit as beautiful as it looks. Pushing50 Watts RMS of clean, authoritative power, this speaker completely steps away from the restricted, directional sound profiles of conventional portable units. Designed with precision for homes across Nairobi, it strikes the ultimate balance between stationary art piece and grab-and-go convenience.
While typical portable speakers compromise on sound staging, the Onyx Studio 9 houses an advanced multi-driver audio array. It features a dedicated120mm long-excursion woofer engineered to handle deep, rich bass lines with chest-thumping authority—perfect for Afrobeats, Amapiano, or acoustic lows. This is paired withthree independent 20mm tweeters acting as a specialized three-channel system. Utilizing proprietaryConstant Sound Field technology, the speaker assigns a dedicated center channel to separate vocals cleanly from the surrounding instrumentation, creating a wider, deeply immersive live-performance feel inside your living space.
No matter where you choose to set your speaker down, it always delivers optimal performance. Built-inintelligent auto-room calibration (Self-Tuning) technology scans your physical environment immediately upon power-up, adjusting the sound signature to mitigate wall reflections or acoustic dampening. Want to double your sound field? You can effortlessly pair two units wirelessly for an authentic, wide stereo configuration. For larger gatherings, nativeAuracast™ broadcast capabilities allow you to seamlessly lock an unlimited number of compatible Harman Kardon or wider-ecosystem speakers into a single, perfectly synchronized playback group.
Harman Kardon continues its commitment to luxury sustainability without sacrificing materials or performance. The elegant circular body is wrapped tightly in a durable textile grille woven from100% recycled polyester yarn, while its striking, integrated handle and base stand are molded from90% recycled aluminum. Stream playlists fluidly from up to two smart devices simultaneously using premiumBluetooth 5.3 infrastructure. And if your streaming device starts running low on battery, simply connect it to the integrated rearUSB Type-C power bank port to recharge your phone while the music keeps playing.
Model System Name: Harman Kardon Onyx Studio 9
Acoustic Driver Topology: 3-Channel Immersive Stereo Array
Rated Core Output Power: 50 Watts RMS
Internal Speaker Transducers: 1 x 120mm High-Excursion Woofer + 3 x 20mm High-Fidelity Tweeters
System Frequency Response: 50 Hz – 20,000 Hz (@ -6dB limits)
Acoustic Signal-to-Noise Ratio: > 80 dB
Wireless Transmission Platform: Bluetooth® Version 5.3
Supported Bluetooth Profiles: A2DP Version 1.4 | AVRCP Version 1.6
Multi-Speaker Link Protocols: Auracast™ Network Broadcast & Wireless Stereo Boost
Audio Calibration Engine: Real-Time Automatic Self-Tuning Room Calibration
Equalizer & Smart Control: Harman Kardon One Smartphone Application
Hands-free Call Infrastructure: Dual Far-Field Integrated Microphones with Speakerphone Capability
USB Interface Charging Profile: Type-C Port Out | Max Power Rating: 5V / 2.1A
Internal Battery Specifications: 3.63V / 4,722 mAh Lithium-Ion Polymer Core (17.14 Wh)
Battery Charge Duration: Approximately 4 Hours to Full from Empty
Continuous Playtime Window: Up to 8 Hours (Variable depending on track content and output volume levels)
Main Electrical Power Source: 100 – 240V AC ~ 50/60Hz Interlock Power Cord
Physical Enclosure Dimensions (W x H x D): 28.92 cm x 28.75 cm x 13.00 cm
Net Speaker Component Weight: 3.36 kg (7.4 lbs)
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