--- product_id: 232997196 title: "for Harman Kardon Onyx Studio 5 4 3 2 1 Wireless Speaker Replacement Power Cord Charger Supply Cable Adapter 19V AC DC 8.5Ft" brand: "magipea" price: "£1.38" currency: GBP in_stock: false reviews_count: 8 url: https://www.desertcart.co.uk/products/232997196-for-harman-kardon-onyx-studio-5-4-3-2-1 store_origin: GB region: United Kingdom --- # 8.5Ft Cord 19V Output Durable Design for Harman Kardon Onyx Studio 5 4 3 2 1 Wireless Speaker Replacement Power Cord Charger Supply Cable Adapter 19V AC DC 8.5Ft **Brand:** magipea **Price:** £1.38 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power Up Your Sound Experience! ## Quick Answers - **What is this?** for Harman Kardon Onyx Studio 5 4 3 2 1 Wireless Speaker Replacement Power Cord Charger Supply Cable Adapter 19V AC DC 8.5Ft by magipea - **How much does it cost?** £1.38 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/232997196-for-harman-kardon-onyx-studio-5-4-3-2-1) ## Best For - magipea enthusiasts ## Why This Product - Trusted magipea brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Built-in overcharge protection for peace of mind. - • **Durable Build:** Engineered for longevity and reliability. - • **Extended Reach:** 8.5Ft cord for ultimate convenience. - • **Versatile Input:** Works with AC100-240V for global use. - • **Universal Compatibility:** Seamlessly powers all Onyx Studio models. ## Overview The Harman Kardon Onyx Studio Replacement Power Cord is a versatile and durable charger designed for all Onyx Studio models. With an impressive 8.5Ft length and built-in overcharge protection, it ensures a reliable power supply wherever you are. Compatible with a wide range of input voltages, this charger is perfect for both home and travel use. ## Description Full description not available ## Features - 【Compatible Models】 - Harman Kardon Onyx Studio I II III 1 2 3 4 5 Portable Wireless Speaker System, Onyx Studio HKONYXSTUDIOG1 HKONYXSTUDIO3BLKAM ONYXSTUDIO3BLUEG1 ONYXSTUDIO3R TR00236_B ONYXSTUDIO2BLKUS HKONYXSTUDIOJN NSA40ED-190200 ESX2567Q AU38AA-00 AU38AA-OO 6132A-ONYXST,Harman Kardon OYNX FC0005-0767095 FC0031 FC0027,ONYXSTUDIO2BLKUS HKONYXSTUDIOJN NSA40ED-190200 ESX2567Q AU38AA-00 AU38AA-OO,HKONYXSTUDIO3BLKAM APIONYXST3 - 【Durable Design】 - Design with overcharge module, providing a safe and durable power charger for your devices. - 【Extended Long Cord】 - With 8.5 Ft cord in Length, you don’t have to worry the wall plug is hard to reach. It’s much convenient for you to reach anywhere in your house. - 【Wide Range Compatible Power Supply】 - Input AC100-240V ; Output DC 19V. ## Images ![for Harman Kardon Onyx Studio 5 4 3 2 1 Wireless Speaker Replacement Power Cord Charger Supply Cable Adapter 19V AC DC 8.5Ft - Image 1](https://m.media-amazon.com/images/I/713c3at8-sL.jpg) ![for Harman Kardon Onyx Studio 5 4 3 2 1 Wireless Speaker Replacement Power Cord Charger Supply Cable Adapter 19V AC DC 8.5Ft - Image 2](https://m.media-amazon.com/images/I/71Yj5BkX6BL.jpg) ![for Harman Kardon Onyx Studio 5 4 3 2 1 Wireless Speaker Replacement Power Cord Charger Supply Cable Adapter 19V AC DC 8.5Ft - Image 3](https://m.media-amazon.com/images/I/71aR5zgabuL.jpg) ![for Harman Kardon Onyx Studio 5 4 3 2 1 Wireless Speaker Replacement Power Cord Charger Supply Cable Adapter 19V AC DC 8.5Ft - Image 4](https://m.media-amazon.com/images/I/61JZRSU9yyL.jpg) ![for Harman Kardon Onyx Studio 5 4 3 2 1 Wireless Speaker Replacement Power Cord Charger Supply Cable Adapter 19V AC DC 8.5Ft - Image 5](https://m.media-amazon.com/images/I/71+4PdsO12L.jpg) ## Questions & Answers **Q: Does this work with the onyx studio 4?** A: YES **Q: Is this charger UL listed?** A: Yes, Scott it is. **Q: How do you know if cord need to be replaced** A: My long cord was accidentally taken by mistake. I ordered a quick replacement i will the longer cord version soon. I would say wear and tear. **Q: Will you be able to use this portable to carry around or use it in your car or use it in your car** A: I'm not quite sure how this item, which is a replacement charging device for the Harmon & Kardon onxy studio 1, 2, 3, & 4 will work properly while carrying around or while in your vehicle. This charging device needs to be plugged into an outlet in order for it to work. It will NOT charge the speaker while it's NOT plugged into an adequate power supply. But this will charge the speaker, which the speaker itself can be used while your carrying it around or while in your vehicle. Only for roughly 8 hrs if fully charged and not on 100% full volume. Maybe 8 hrs if it's about 50-60 % volume. Which this is the case with any wireless speaker, headphones or earbuds. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Power Up Your Harman Kardon Onyx Speaker with the 5-Star Replacement Power Cable *by M***L on Reviewed in the United States on June 28, 2023* Title: Power Up Your Harman Kardon Onyx Speaker with the 5-Star Replacement Power CableReview:I recently purchased the Harman Kardon Onyx Studio 5 4 3 2 1 Replacement Power Cable, and I couldn't be more satisfied with its performance. This cable deserves a solid 5-star rating for its quality, compatibility, and convenience.First and foremost, this replacement power cable is specifically designed for the Harman Kardon Onyx Studio series, ensuring a seamless and secure connection. The 19V AC DC output is perfectly matched to the power requirements of the speaker, providing a stable and reliable power supply for optimal performance.The cable's length of 8.5 feet is generous, allowing for flexibility in speaker placement without the constraints of being too close to a power outlet. This extra length provides convenience and versatility, enabling you to position your speaker exactly where you want it, whether it's in your living room, bedroom, or any other space.The build quality of this power cable is exceptional. The materials used are durable and long-lasting, ensuring a reliable and consistent power flow to your speaker. The cable is designed to withstand daily use, and its construction minimizes the risk of fraying or damage over time.What sets this replacement cable apart is its compatibility with multiple models of the Harman Kardon Onyx Studio series. Whether you own the Onyx Studio 5, 4, 3, 2, or 1, this power cable is a perfect fit. This compatibility makes it a versatile option for those who have different models of the speaker or may upgrade in the future.The convenience of having a spare power cable cannot be overstated. It provides peace of mind, knowing that you have a backup in case your original cable becomes lost or damaged. Additionally, having a spare cable allows you to keep one permanently connected to a specific location, while using the other for portable use or travel.In conclusion, the Harman Kardon Onyx Studio Replacement Power Cable is a reliable and convenient accessory for any owner of the Onyx Studio series speakers. Its compatibility, build quality, and generous length make it a top choice for providing a stable power supply. Whether you need a replacement or a spare, this power cable is a worthwhile investment. It definitely deserves a solid 5-star rating for its performance and convenience. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Works perfectly for Onyx Studio speaker *by J***R on Reviewed in the United States on June 23, 2022* I got an old Onyx Studio 2 speaker, but no power supply. I bought this one particularly because of the cheap price. It fit perfectly and it works perfectly. Great price, quality seems good, and it works exactly as intended. It fit my Studio 2, so I'm assuming it will fit the other Studio models. I recommend this if you need a replacement power supply that isn't too expensive. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great replacement *by D***T on Reviewed in the United States on May 3, 2023* The replacement adapter works great and appears to be of equal quality when compared to the factory adapter --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/232997196-for-harman-kardon-onyx-studio-5-4-3-2-1](https://www.desertcart.co.uk/products/232997196-for-harman-kardon-onyx-studio-5-4-3-2-1) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*