---
product_id: 701584194
title: "Onyx Studio 9, Portable Bluetooth Speaker, Auracast Multi-Speaker Connection, Adaptive Self-Tuning, Constant Sound Field Technology, USB Charging Port, Black, EU Plug (Type C)"
brand: "harman kardon"
price: "C$35685"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/701584194-onyx-studio-9-portable-bluetooth-speaker-auracast-multi-speaker-connection
store_origin: NI
region: Nicaragua
---

# 360° immersive sound 8-hour battery life + USB charging Auracast multi-speaker sync Onyx Studio 9, Portable Bluetooth Speaker, Auracast Multi-Speaker Connection, Adaptive Self-Tuning, Constant Sound Field Technology, USB Charging Port, Black, EU Plug (Type C)

**Brand:** harman kardon
**Price:** C$35685
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game—wherever life takes you!

## Quick Answers

- **What is this?** Onyx Studio 9, Portable Bluetooth Speaker, Auracast Multi-Speaker Connection, Adaptive Self-Tuning, Constant Sound Field Technology, USB Charging Port, Black, EU Plug (Type C) by harman kardon
- **How much does it cost?** C$35685 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/701584194-onyx-studio-9-portable-bluetooth-speaker-auracast-multi-speaker-connection)

## Best For

- harman kardon enthusiasts

## Why This Product

- Trusted harman kardon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Sound That Adapts:** Constant Sound Field tech automatically optimizes audio based on your environment for flawless listening.
- • **Crystal-Clear Audio Everywhere:** Experience rich vocals, crisp highs, and deep bass in any space with adaptive self-tuning technology.
- • **Ultimate Portability with Power:** Built-in handle and USB charging port keep your music going up to 8 hours, wherever you roam.
- • **Personalize Your Audio Experience:** Fine-tune bass and EQ settings easily via the Harman Kardon ONE app to match your vibe.
- • **Seamless Multi-Speaker Connection:** Wirelessly pair 2 Onyx Studio 9 speakers or connect multiple Auracast-compatible devices for a powerful soundscape.

## Overview

The Onyx Studio 9 is a sleek, portable Bluetooth speaker featuring Auracast multi-speaker connectivity, adaptive self-tuning sound, and Constant Sound Field technology. With up to 8 hours of playback, USB charging, and personalized EQ settings via the Harman Kardon ONE app, it delivers premium audio performance tailored to any environment.

## Description

Onyx Studio 9, Portable Bluetooth Speaker, Auracast Multi-Speaker Connection, Adaptive Self-Tuning, Constant Sound Field Technology, USB Charging Port, Black, EU Plug (Type C)

## Features

- Immersive audio: The Onyx Studio 9 wireless Bluetooth speaker delivers crystal clear vocals, clear highs and deep bass. Thanks to the handle you can take it anywhere.
- Convenient Smart Speaker: Charge your mobile device via the USB port and enjoy up to 8 hours of music. This portable Bluetooth speaker is easy to move from room to room.
- Boost the sound: Wirelessly pair 2 Onyx Studio 9 speakers together or use Auracast to connect multiple Auracast-compatible speakers, even from other brands.
- Self-Tuning: When Self-Tuning is on, the Onyx Studio wireless speaker automatically adjusts the sound to the environment. So you always have the best sound, no matter where the speaker is.
- Personalized settings: Use the Harman Kardon ONE app to easily set up your Onyx Studio 9. For example, with the EQ settings, adjust the amount of bass.

## Product Details

- **Brand:** Harman Kardon
- **Speaker maximum output power:** 50 Watts
- **Frequency response:** 50 KHz
- **Connectivity technology:** Wireless
- **Audio output mode:** Stereo
- **Input voltage:** 3.63 Volts
- **Mounting type:** Floor Standing
- **Material:** Metal
- **Model name:** Harman Kardon Onyx Studio 9
- **Speaker type:** portable_speaker

## Images

![Onyx Studio 9, Portable Bluetooth Speaker, Auracast Multi-Speaker Connection, Adaptive Self-Tuning, Constant Sound Field Technology, USB Charging Port, Black, EU Plug (Type C) - Image 1](https://m.media-amazon.com/images/I/81MIBycmryL.jpg)

## Frequently Bought Together

- harman kardon Onyx Studio 9, Portable Bluetooth Speaker, Auracast Multi-Speaker Connection, Adaptive Self-Tuning, Constant Sound Field Technology, USB Charging Port, 8 Hours Battery Life, Black
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**Shop now:** [https://www.desertcart.ni/products/701584194-onyx-studio-9-portable-bluetooth-speaker-auracast-multi-speaker-connection](https://www.desertcart.ni/products/701584194-onyx-studio-9-portable-bluetooth-speaker-auracast-multi-speaker-connection)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-31*