Certified Refurbished Harman Kardon Onyx Studio 7 Portable Bluetooth Speaker | 50W RMS Power, Dual Tweeters, 8-Hour Playtime, 50Hz-20kHz Frequency Response | Bluetooth 4.2 – Black

The Harman Kardon Onyx Studio 7 delivers premium audio performance with its 50W RMS amplification and innovative dual tweeter technology. This Certified Refurbished Harman Kardon Onyx Studio 7 portable Bluetooth speaker offers high-fidelity sound quality in a stylish, circular design. With up to 8 hours of playback time and Bluetooth 4.2 connectivity, this speaker is perfect for indoor entertaining, home decor accent, living room audio, and small gatherings. The Harman Kardon Onyx Studio 7 stands out with its distinctive 360-degree sound dispersion and elegant fabric grille, providing both superior audio and sophisticated aesthetic appeal for any interior space.

Key Benefits of the Harman Kardon Onyx Studio 7

• High-Fidelity 360-Degree Sound: Experience rich, detailed audio that fills the entire room from any position, thanks to the precisely positioned dual tweeters and rear-facing woofer.

• Iconic, Statement-Making Design: The circular silhouette, premium fabric grille, and integrated metal handle create a stylish centerpiece that complements modern home decor while offering portability.

• Powerful 50W RMS Output: Enjoy room-filling volume and deep, distortion-free bass from the dedicated 133mm woofer, delivering a truly immersive listening experience.

• Refurbished Value with Premium Quality: This certified refurbished unit offers significant savings while being professionally inspected, tested, and cleaned to meet high performance standards.

Unmatched Design and Build Quality

Premium Materials

The Onyx Studio 7 is crafted with premium materials, including a durable, acoustically transparent fabric grille that wraps around the speaker, a robust plastic chassis for structural integrity, and a solid metal carrying handle mounted on top. The base features a rubberized finish to prevent slipping and protect surfaces.

Visual Design and Aesthetic Appeal

With its signature circular “Onyx” design, the Studio 7 is as much a piece of decor as it is a speaker. Its elegant, minimalist appearance in matte black with a subtle Harman Kardon logo makes it a stylish addition to any living room, bedroom, or office, blending seamlessly with various interior styles.

Advanced Technical Specifications

Driver Technology and Sound Performance

The speaker features a sophisticated driver array: one 133mm (5.25-inch) long-throw woofer for powerful low frequencies and two 25mm (1-inch) tweeters for crisp, clear highs. This configuration, combined with DSP (Digital Signal Processing) tuning, creates a wide soundstage and true 360-degree audio dispersion for consistent sound quality throughout the room.

Battery Life and Connectivity

Powered by a rechargeable lithium-ion battery offering up to 8 hours of playtime, the Onyx Studio 7 provides reliable wireless audio. It connects via Bluetooth 4.2 for stable streaming and includes a 3.5mm auxiliary input for wired connections to non-Bluetooth devices.

Technical Specifications

Getting Started with Your Harman Kardon Onyx Studio 7

1. Initial Setup: Unbox the speaker and remove all protective materials. Inspect for any cosmetic imperfections consistent with refurbished products.

2. Placement and Positioning: Place the speaker on a flat, stable surface. For optimal 360-degree sound, position it centrally in your listening space.

3. Power Connection: Fully charge the speaker using the provided power adapter before first use. The indicator light will show charging status.

4. Bluetooth Pairing: Press the Bluetooth button on the top control panel. The speaker will enter pairing mode, indicated by a blinking light.

5. Device Connection: On your audio source device, enable Bluetooth and select “Harman Kardon Onyx Studio 7” from the available devices list.

6. Audio Testing: Play a variety of music to appreciate the full range and clarity of the dual tweeters and powerful woofer.

7. Feature Configuration: Use the intuitive touch controls on top to adjust volume, play/pause, and manage calls.

Harman Kardon Onyx Studio 7 Frequently Asked Questions

How do I pair multiple Harman Kardon Onyx Studio 7 speakers together?

The Onyx Studio 7 does not support wireless pairing with another identical speaker for stereo or party mode. It is designed as a single, powerful 360-degree audio source.

What is the actual battery life I can expect from a certified refurbished unit?

For this certified refurbished speaker, the battery has been tested and holds a functional charge. You can expect approximately 3-6 hours of playback at moderate volume levels, which is typical for refurbished batteries and should be sufficient for most indoor listening sessions.

Can I use the speaker while it’s charging?

Yes, the Harman Kardon Onyx Studio 7 supports pass-through charging. You can plug it in and use it indefinitely as a powered home speaker, which also helps preserve the battery cycle life.

Is this speaker suitable for outdoor use?

The Onyx Studio 7 is not rated for water or dust resistance. Its primary design is for indoor use. While the built-in handle makes it portable, it should be kept away from moisture, rain, and excessive dust to protect its fabric grille and electronic components.

Final Thoughts on the Harman Kardon Onyx Studio 7

The Certified Refurbished Harman Kardon Onyx Studio 7 is an exceptional choice for the audiophile who values design as much as sound quality. It delivers powerful, room-filling 360-degree audio with impressive clarity and bass, all packaged in one of the most iconic and stylish designs in the portable speaker category. The certified refurbished status offers remarkable value, making this premium speaker accessible to more listeners. While its battery life is limited and it lacks outdoor durability, its strengths as a stunning, high-fidelity indoor speaker are undeniable. It is highly recommended for anyone looking to elevate their home audio experience with a speaker that performs as beautifully as it looks.