{"product_id":"douk-audio-u3-pro-hifi-mini-class-a-headphone-amplifier-high-power-desktop-amp-for-18-600ω-headphones-1500mw-output-3-5mm-6-35mm-jacks-dc-5v","title":"Douk Audio U3 PRO HiFi Mini Class A Headphone Amplifier – High-Power Desktop Amp for 18-600Ω Headphones, 1500mW Output, 3.5mm \u0026 6.35mm Jacks, DC 5V","description":"\u003ch3\u003eDouk Audio U3 PRO HiFi Mini Class A Headphone Amplifier – High-Power Desktop Amp for 18-600Ω Headphones, 1500mW Output, 3.5mm \u0026amp; 6.35mm Jacks, DC 5V\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eHigh-Power Output for Versatile Headphone Compatibility: Delivers up to 1500mW at 32, effectively driving headphones with impedances ranging from 18 to 600, ensuring optimal performance across various models.\u003c\/li\u003e\n         \u003cli\u003eInnovative Voltage Boost Circuit: Features a built-in voltage boost circuit that maintains a high operating voltage of 14V from a DC 5V input, resulting in ultra-low distortion and a warm, delicate sound signature.\u003c\/li\u003e\n         \u003cli\u003eClassic OP+BUF Architecture with Replaceable Op-Amps: Utilizes OP42 and BUF634 in a pure DC amplification circuit; the pluggable op-amp socket design allows for easy upgrades with models like OP17, AD797, AD843, AD847, and OPA627, offering customization for audiophiles.\u003c\/li\u003e\n         \u003cli\u003eEnhanced Compatibility with Multiple Inputs and Outputs: Equipped with stereo L\/R RCA and 3.5mm AUX inputs, along with 3.5mm and 6.35mm headphone outputs, providing seamless integration with various audio sources and headphones.\u003c\/li\u003e\n         \u003cli\u003eCompact and Exquisite Design: Measuring just 689232mm, this mini amplifier boasts an elegant appearance, making it an ideal addition to any home or office desktop audio setup.\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Douk Audio","offers":[{"title":"Default Title","offer_id":45784797052997,"sku":"B0DBQC9KJY","price":267.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0281\/4174\/8293\/files\/B0DBQC9KJY.jpg?v=1789624113","url":"https:\/\/beesactive.com\/products\/douk-audio-u3-pro-hifi-mini-class-a-headphone-amplifier-high-power-desktop-amp-for-18-600%cf%89-headphones-1500mw-output-3-5mm-6-35mm-jacks-dc-5v","provider":"BeesActive Australia","version":"1.0","type":"link"}