--- product_id: 260155695 title: "New AC/DC Adapter Fit for Harman Kardon Onyx Studio 4 3 2 1 IV III II I Bluetooth Wireless Portable Speaker System HK ESX2567Q ONYX3 2GP468 NSA40ED-190200 AU38AA-00 Power Supply" brand: "hzpower" price: "€ 103.75" currency: EUR in_stock: true url: https://www.desertcart.hr/products/260155695-new-ac-dc-adapter-fit-for-harman-kardon-onyx-studio store_origin: HR region: Croatia --- # 40W - 65W power output CE/FCC/RoHS certified 19VDC 3000mA New AC/DC Adapter Fit for Harman Kardon Onyx Studio 4 3 2 1 IV III II I Bluetooth Wireless Portable Speaker System HK ESX2567Q ONYX3 2GP468 NSA40ED-190200 AU38AA-00 Power Supply **Brand:** hzpower **Price:** € 103.75 **Availability:** βœ… In Stock ## Summary > πŸ”Š Power Up Your Sound Experience! ## Quick Answers - **What is this?** New AC/DC Adapter Fit for Harman Kardon Onyx Studio 4 3 2 1 IV III II I Bluetooth Wireless Portable Speaker System HK ESX2567Q ONYX3 2GP468 NSA40ED-190200 AU38AA-00 Power Supply by hzpower - **How much does it cost?** € 103.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/260155695-new-ac-dc-adapter-fit-for-harman-kardon-onyx-studio) ## Best For - hzpower enthusiasts ## Why This Product - Trusted hzpower brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **High Power Output:** Delivers a robust 3000mA for uninterrupted audio bliss. - β€’ **Reliable Performance:** Engineered to meet or exceed OEM specifications for optimal functionality. - β€’ **Universal Compatibility:** Seamlessly fits all Harman Kardon Onyx Studio models. - β€’ **Customer-Centric Support:** 30-day money-back guarantee and a one-year warranty for your confidence. - β€’ **Certified Safety Standards:** Enjoy peace of mind with CE, FCC, and RoHS certifications. ## Overview The HZPOWER AC/DC Adapter is a high-performance power supply designed specifically for the Harman Kardon Onyx Studio series. With a robust output of 19VDC and 3000mA, this adapter ensures your portable speaker system operates at peak performance. Certified by CE, FCC, and RoHS, it guarantees safety and reliability. Compatible with multiple Onyx Studio models, it comes with a 30-day money-back guarantee and a one-year warranty, making it a smart choice for audio enthusiasts. ## Description AC Adapter Description: *Overheating Protection with Smart Chip *Overload Protection with High Quality Wires *Anti-Interference Feature with better Isolation Materials *High quality, rubberized texture extra long AC/DC Cord Specifications: Input Volt Range: 100-240V Output:19V Replace Part Numbers: Fit for Harman Kardon Onyx Studio HKONYXSTUDIOG1 HKONYXSTUDIO3BLKAM ONYXSTUDIO3BLUEG1 ONYXSTUDIO3R TR00236_B ONYXSTUDIO2BLKUS HKONYXSTUDIOJN NSA40ED-190200 ESX2567Q AU38AA-00 AU38AA-OO 6132A-ONYXST,For Harman Kardon OYNX FC0005-0767095 FC0031 FC0027,ONYXSTUDIO2BLKUS HKONYXSTUDIOJN NSA40ED-190200 ESX2567Q AU38AA-00 AU38AA-OO,HKONYXSTUDIO3BLKAM APIONYXST3 Compatible with: For Harman Kardon Onyx Studio I II III 1 2 3 4 Portable Bluetooth Wireless Speaker System Package content: 1*AC Charger 1*US Cable ## Features - HZPOWER products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specifications. - Compatibility:Fit for Harman Kardon ONYX Studio 1 2 3 4 Wireless Portable Speaker System - Fit for Harman Kardon NSA40ED-190200 Onyx Studio Portable, for Onyx Studio-2 Wireless Speaker System ONYXSTUDIO2BLKUS HKONYXSTUDIOJN NSA40ED190200 ESX2567Q; For ONYX Studio Bluetooth Wireless Portable Speaker System fit for harman/kardon 6132A-ONYXST ; Fit for Harman/Kardon AU38AA-00 AU38AA-OO Fit for Harman Kardon Onyx Wireless Speaker System ESX2567Q ; ESX2567Q ESX-2567Q S/N FC0006 0534860 FC00060534860 FC005-0924799 19VDC 2000mA 19.0 VDC 3000mA - 3420mA 3.4 Amp 40W - 65W Switching Power Supply - For Harman Kardon Onyx Studio Portable Wireless Speaker System with Rechargeable Battery ; Fit for Onyx Studio 4 IV Wireless Bluetooth Speaker HKOS4BLKAM HKOS4BLKBSG HKOS4WHTBSG HKOS4BLUBSG ; For for Onyx Studio 4 3 2 1 IV III II I Wireless Bluetooth Speaker ; Fit for HK Onyx 1 I Studio 2GP468 ONYXSTUDIOBLK - Service and Support: 30 Days Money Back Guarantee and one year warranty. Please contact us with any questions or concerns ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GB7X6Y4 | | Customer Reviews | 4.3 4.3 out of 5 stars (887) | | Date First Available | July 14, 2018 | | Is Discontinued By Manufacturer | No | | Item Weight | 7.4 ounces | | Item model number | 4350996017 | | Manufacturer | HZPOWER | | Package Dimensions | 5.79 x 3.19 x 1.73 inches | ## Product Details - **Brand:** HZPOWER - **Connectivity technology:** Bluetooth - **Connector type:** Wireless - **Compatible devices:** Speakers - **Included components:** Battery, Adapter - **Special features:** Portable,Wireless - **Colour:** Black - **Input voltage:** 240 Volts - **Mounting type:** Wall Mount - **Amperage:** 3400 Milliamps ## Images ![New AC/DC Adapter Fit for Harman Kardon Onyx Studio 4 3 2 1 IV III II I Bluetooth Wireless Portable Speaker System HK ESX2567Q ONYX3 2GP468 NSA40ED-190200 AU38AA-00 Power Supply - Image 1](https://m.media-amazon.com/images/I/418eKt7pTML.jpg) ## Questions & Answers **Q: Will this work for my onyx studio 2** A: It should but if not you can always return it. **Q: Buenas tardes, sirve para onyx studio 2 id: apionyxst2 ic:6132a-onyxst2?** A: Excelente artΓ­culo...lo recomiendo 5β˜†β˜†β˜†β˜†β˜† **Q: Sirve para el onyx studio 2 id:apionyxst2 ic:6132a-onyxst2?** A: yes **Q: It works for onyx studio (the first one) ? Thanks** A: Yes ## Frequently Bought Together - New AC/DC Adapter Fit for Harman Kardon Onyx Studio 4 3 2 1 IV III II I Bluetooth Wireless Portable Speaker System HK ESX2567Q ONYX3 2GP468 NSA40ED-190200 AU38AA-00 Power Supply - BCXY ICR22650 Battery Replacement for Onyx Studio 4, Onyx 4 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/260155695-new-ac-dc-adapter-fit-for-harman-kardon-onyx-studio](https://www.desertcart.hr/products/260155695-new-ac-dc-adapter-fit-for-harman-kardon-onyx-studio) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-24*