---
product_id: 604108390
title: "PowerSource 19V UL Listed 14Ft Extra Long AC Adapter Charger for Harman Kardon Onyx Studio 1 2 3 4 5 6 7 8 NSA40ED-190200 Wireless Speaker Replacement Power Supply Cord"
brand: "powersource"
price: "Rp1754030"
currency: IDR
in_stock: false
reviews_count: 5
url: https://www.desertcart.id/products/604108390-powersource-19v-ul-listed-14ft-extra-long-ac-adapter-charger
store_origin: ID
region: Indonesia
---

# 19V 2A/2.1A output power 14ft extra-long cable UL Listed safety certified PowerSource 19V UL Listed 14Ft Extra Long AC Adapter Charger for Harman Kardon Onyx Studio 1 2 3 4 5 6 7 8 NSA40ED-190200 Wireless Speaker Replacement Power Supply Cord

**Brand:** powersource
**Price:** Rp1754030
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your vibe, anywhere, anytime.

## Quick Answers

- **What is this?** PowerSource 19V UL Listed 14Ft Extra Long AC Adapter Charger for Harman Kardon Onyx Studio 1 2 3 4 5 6 7 8 NSA40ED-190200 Wireless Speaker Replacement Power Supply Cord by powersource
- **How much does it cost?** Rp1754030 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/604108390-powersource-19v-ul-listed-14ft-extra-long-ac-adapter-charger)

## Best For

- powersource enthusiasts

## Why This Product

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

## Key Features

- • **Risk-free Reliability:** Backed by a 30-day money-back and 2-year hassle-free replacement guarantee.
- • **Extended Reach Freedom:** 14-foot cable lets you place your speaker anywhere without compromise.
- • **Seamless Compatibility:** Perfectly engineered for Harman Kardon Onyx Studio models 1 through 8.
- • **Power-packed Performance:** Delivers up to 40W to keep your Onyx Studio booming all day.
- • **Certified Safety Assurance:** UL Listed for peace of mind with built-in protections against shorts and overheating.

## Overview

The PowerSource 19V UL Listed AC Adapter is a premium replacement charger designed specifically for Harman Kardon Onyx Studio models 1-8. Featuring a robust 19V 2A/2.1A output and an extra-long 14-foot cable, it ensures flexible placement and reliable power delivery. Certified by Underwriters Laboratories for safety, it includes multiple protections against electrical faults. With a strong 30-day money-back and 2-year replacement guarantee, it offers professional-grade reliability and peace of mind.

## Description

This product has been tested to ensure compatibility with the following Harman Kardon Models and Part Numbers:Onyx Studio 1: HKONYXSTUDIOG1; HKONYXSTUDIOJNOnyx Studio 2: ONYXSTUDIO2BLKUSOnyx Studio 3: ONYXSTUDIO3R; HKONYXSTUDIO3BLKUS; ONYXSTUDIO3REDG1; ONYXSTUDIO3K; ONYXSTUDIO3BLUEG1; HKONYXSTUDIO3BLKAMOnyx Studio 4: HKOS4BLKAM; HKOS4BLUAM; HKOS4WHTAM; HKOS4BLKBSG; HKOS4BLKEU; HKOS4WHTBSG; HKOS4BLUBSGOnyx Studio 5: HKOS5BLKAM; HKOS5BLUAM; HKOS5GRYAMOnyx Studio 6: HKOS6GRYAM; HKOS6BLKAM; ​HKOS6BLUAMPart Numbers: APIONYXST3; NSA40ED-190200; ESX2567Q; AU38AA-00; AU38AA-OO; FC0005-0767095; FC0031; FC0027; TR00236_B; OW-XRDP-0NQU; APIONYXST2

Review: Works as expected. This particular cord is not as snug in the speaker as the original. Otherwise charges like a charm.
Review: Powered my Onyx speaker like an OEM replacement!

## Features

- POWER SPECS - Output Max: 19V 2A 38W / 19V 2.1A 40W / Input Volt Range: 110-240V / Original Harmon Kardon Charger AC Adapter Power Cord Replacement by PowerSource
- COMPATIBILITY - This product is compatible with the following Harman Kardon Onyx Studio Models: Studio 8; Studio 7; Studio 6; Studio 5; Studio 4; Studio 3; Studio 2; Studio 1; HK Onyx Studio 1, 2, 3, 4, 5, 6, 7, 8; Part Numbers: APIONYXST3 NSA40ED-190200
- SAFETY / UL LISTED - Underwriters Laboratories, the leading American consumer product testing laboratory, lists this PowerSource product as meeting their standards for electrical safety and design in the United States and Canada. Don't buy potentially inferior or dangerous chargers that can harm your device or worse!
- PERFORMANCE, SAFETY, RELIABILITY - All of our product lines are put through rigorous quality control procedures to ensure safe, reliable operation for years to come. We guarantee our products will charge your device as efficiently as the original charger, or any other replacement. In addition, our products are in compliance with top industry standards, and include numerous safety mechanisms, including protection against short circuiting, overvoltage, overcurrent, and internal overheating.
- MONEY BACK GUARANTEE - As an American company, headquartered in Biloxi, MS, we are proud to stand behind our products as we greatly value repeat business. That’s why we offer an industry-leading return and exchange policy: Within 30 days of purchase, we offer a no-questions-asked full money back guarantee. Additionally, for two years from the date of purchase, we will exchange your product free of charge should it become defective. NOBODY beats our guarantee!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SXCX6G8 |
| Best Sellers Rank | #177,086 in Electronics ( See Top 100 in Electronics ) #1,588 in Audio & Video Power Cables |
| Item model number | PS-HK1 |
| Manufacturer | PowerSource |
| Package Dimensions | 17.1 x 11.9 x 5.1 cm; 392 g |

## Product Details

- **Amperage:** 2.1 Amps
- **Brand:** PowerSource
- **Colour:** Black
- **Compatible devices:** Speakers
- **Connector type:** Barrel Connector
- **Included components:** Ac Adapter, Charger, Adapter, Stand, Power Cord, Cord
- **Input voltage:** 240 Volts
- **Special features:** Charging Indicator
- **Total USB ports:** 1
- **Wattage:** 40 watts

## Images

![PowerSource 19V UL Listed 14Ft Extra Long AC Adapter Charger for Harman Kardon Onyx Studio 1 2 3 4 5 6 7 8 NSA40ED-190200 Wireless Speaker Replacement Power Supply Cord - Image 1](https://m.media-amazon.com/images/I/61PdY8lmOjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***O on 4 April 2022*

Works as expected. This particular cord is not as snug in the speaker as the original. Otherwise charges like a charm.

### ⭐⭐⭐⭐⭐ Review
*by R***N on 11 June 2024*

Powered my Onyx speaker like an OEM replacement!

### ⭐⭐⭐⭐⭐ Review
*by S***M on 1 June 2023*

JUST RIGHT WORK WELL

## Frequently Bought Together

- PowerSource 19V UL Listed 14Ft Extra Long AC Adapter Charger for Harman Kardon Onyx Studio 1 2 3 4 5 6 7 8 NSA40ED-190200 Wireless Speaker Replacement Power Supply Cord
- khanka Hard Travel Case Replacement for Harman Kardon Onyx Studio 5/6 Bluetooth Wireless Speaker,Case only.

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-03-02*