---
product_id: 440936080
title: "HKY 19V 2.1A-3.42A AC Adapter Charger for Harman Kardon Onyx Studio 7 6 5 4 3 2 1 Wireless Bluetooth Speaker NSA40ED-190200 HK Aura Studio 2 1 Speaker 65W Power Supply UK Plug Cable"
brand: "hky"
price: "R$524"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/440936080-hky-19v-2-1a-3-42a-ac-adapter-charger-harman
store_origin: BR
region: Brazil
---

# 65W high power output 100-240V worldwide input UK BS1363 certified plug HKY 19V 2.1A-3.42A AC Adapter Charger for Harman Kardon Onyx Studio 7 6 5 4 3 2 1 Wireless Bluetooth Speaker NSA40ED-190200 HK Aura Studio 2 1 Speaker 65W Power Supply UK Plug Cable

**Brand:** hky
**Price:** R$524
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your premium sound experience without compromise

## Quick Answers

- **What is this?** HKY 19V 2.1A-3.42A AC Adapter Charger for Harman Kardon Onyx Studio 7 6 5 4 3 2 1 Wireless Bluetooth Speaker NSA40ED-190200 HK Aura Studio 2 1 Speaker 65W Power Supply UK Plug Cable by hky
- **How much does it cost?** R$524 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/440936080-hky-19v-2-1a-3-42a-ac-adapter-charger-harman)

## Best For

- hky enthusiasts

## Why This Product

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

## Key Features

- • **Global Compatibility:** Supports 100-240V input for seamless use anywhere you work or play
- • **Plug & Play Convenience:** Includes UK BS1363 power cord for instant, hassle-free setup
- • **Power Up with Precision:** 65W output ensures your Harman Kardon speakers never miss a beat
- • **Extended Warranty Assurance:** 3 years warranty plus 30-day free exchange to keep you covered
- • **Certified Safety & Reliability:** UKCA, CE, ROHS, TUV, UL, GS, REACH certified for peace of mind

## Overview

This 65W AC adapter charger delivers a stable 19V 3.42A output, compatible with Harman Kardon Onyx Studio 1-7 and Aura Studio 1-3 Bluetooth speakers. Featuring worldwide 100-240V input and a UK BS1363 certified plug, it ensures safe, reliable power with certifications including UKCA, CE, and UL. Backed by a 3-year warranty and 30-day free exchange, it’s the perfect power solution for your premium audio setup.

## Description

19V 2.1A-3.42A AC Adapter Charger for Harman Kardon Onyx Studio 7 6 5 4 3 2 1 Wireless Bluetooth Speaker NSA40ED-190200 HK Aura Studio 2 1 Speaker 65W Power Supply UK Plug Cable

## Features

- ❥ 【Specifications and Warranty 】Input:World Wide Input Voltage 100-240VAC 50/60Hz; Output: 19V 3.42A 65W / UK Power Cord Cable Included (Passed BS1363 ) // 30 days free exchange and return , 3 years warranty, UKCA, CE, ROHS, TUV, UL, GS, REACH certified
- ❥ 【【Compatible models 】Harman/Kardon Onyx Studio 7 Portable Stereo Bluetooth Speaker (HKOS7BLKAM; HKOS7BLUAM; HKOS7GRYAM) , Harmon Kardon Aura Aura Studio 3 2 1 Aura Plus AirPlay speakers
- ❥ 【Compatible models 】 Harman/Kardon Onyx Studio 6 Wireless Bluetooth Speaker (HKOS6GRYAM; HKOS6BLKAM; ​HKOS6BLUAM)
- ❥ 【Compatible models 】Harman/Kardon Onyx Studio 5 Bluetooth Wireless Speaker (HKOS5BLKAM; HKOS5BLUAM; HKOS5GRYAM)
- ❥ 【Compatible models 】Harman/Kardon Onyx Studio 4 Wireless Bluetooth Speaker (HKOS4BLKAM; HKOS4BLUAM; HKOS4WHTAM; HKOS4BLKBSG; HKOS4BLKEU; HKOS4WHTBSG; HKOS4BLUBSG) Onyx Studio 3 Wireless Speaker System (ONYXSTUDIO3R; HKONYXSTUDIO3BLKUS; ONYXSTUDIO3REDG1; ONYXSTUDIO3K; ONYXSTUDIO3BLUEG1; HKONYXSTUDIO3BLKAM) Onyx Studio 2 Wireless Speaker System (ONYXSTUDIO2BLKUS)

## Product Details

- **Brand:** HKY
- **Connector type:** Proprietary
- **Compatible devices:** Harman Kardon Onyx Studio 7 6 5 4 3 2 1 Wireless Bluetooth Speaker
- **Compatible phone models:** Harman/Kardon Onyx Studio 7, Onyx Studio 6, Onyx Studio 5, Onyx Studio 4, Onyx Studio 3, Onyx Studio 2
- **Included components:** Power Cord Cable
- **Special feature:** Portable,Wireless
- **Colour:** Mz0404724
- **Input voltage:** 240 Volts
- **Amperage:** 3.42 Amps
- **Wattage:** 65 watts

## Images

![HKY 19V 2.1A-3.42A AC Adapter Charger for Harman Kardon Onyx Studio 7 6 5 4 3 2 1 Wireless Bluetooth Speaker NSA40ED-190200 HK Aura Studio 2 1 Speaker 65W Power Supply UK Plug Cable - Image 1](https://m.media-amazon.com/images/I/51jOdGm-o5L.jpg)

## Questions & Answers

**Q: My harman/kardon go + play mini requirs 19v at 3a.  is this charger compatible?**
A: Yes, it will be compatible.

## Frequently Bought Together

- HKY 19V 2.1A-3.42A AC Adapter Charger for Harman Kardon Onyx Studio 7 6 5 4 3 2 1 Wireless Bluetooth Speaker NSA40ED-190200 HK Aura Studio 2 1 Speaker 65W Power Supply UK Plug Cable
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**Shop now:** [https://www.desertcart.com.br/products/440936080-hky-19v-2-1a-3-42a-ac-adapter-charger-harman](https://www.desertcart.com.br/products/440936080-hky-19v-2-1a-3-42a-ac-adapter-charger-harman)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-22*