{"product_id":"ibasso艾巴索昆仑全平衡耳放kunlun","title":"Used \/ Open-Box iBasso Kunlun Desktop Headphone Amplifier","description":"\u003csection\u003e\n\u003ch2\u003eProduct overview\u003c\/h2\u003e\n\u003cp\u003eThe iBasso Kunlun is a Desktop Headphone Amplifier for driving headphones or supporting a dedicated audio chain. HiFiLoop uses this page as a focused model page for used \/ open-box private-quote requests.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesktop headphone amplifier with fully discrete Class A amplification.\u003c\/li\u003e\n\u003cli\u003eAmplification circuit uses 16 custom bipolar transistors.\u003c\/li\u003e\n\u003cli\u003eBalanced and single-ended line\/pre inputs support pairing with external DACs or preamp sources.\u003c\/li\u003e\n\u003cli\u003eBalanced 4.4mm and single-ended 6.35mm \/ 3.5mm headphone outputs support different headphone cables.\u003c\/li\u003e\n\u003cli\u003eBalanced output power reaches 3000mW at 32 ohms for demanding headphone pairings.\u003c\/li\u003e\n\u003cli\u003eTitanium chassis design supports a solid desktop amplifier profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eDesktop Headphone Amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplification architecture\u003c\/th\u003e\n\u003ctd\u003eFully discrete Class A; 16 custom bipolar transistors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInputs\u003c\/th\u003e\n\u003ctd\u003e4.4mm balanced Line-in \/ Pre-in; 3.5mm single-ended Line-in \/ Pre-in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutputs\u003c\/th\u003e\n\u003ctd\u003e4.4mm balanced headphone; 6.35mm single-ended headphone; 3.5mm single-ended headphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency response\u003c\/th\u003e\n\u003ctd\u003e10Hz-50kHz +\/-0.5dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput power\u003c\/th\u003e\n\u003ctd\u003eBalanced 3000mW @ 32 ohms; single-ended 1200mW @ 32 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage output\u003c\/th\u003e\n\u003ctd\u003eBalanced 23.6Vrms; single-ended 11.8Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e4.1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eSeries \/ category notes\u003c\/h2\u003e\n\u003cp\u003eThe Kunlun sits in the iBasso Kunlun Series and fits the Audio amplifiers category, making it relevant for buyers comparing Desktop Headphone Amplifier options in similar listening setups.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eCondition \u0026amp; availability\u003c\/h2\u003e\n\u003cp\u003eThis is a used \/ open-box reference listing.\u003c\/p\u003e\n\u003cp\u003eFinal pricing, condition, accessories, and availability are confirmed case by case.\u003c\/p\u003e\n\u003cp\u003eFor this Desktop Headphone Amplifier unit, HiFiLoop checks functional status, cosmetic condition, included accessories, version details, photos, and known limitations before quoting. Where relevant, battery behavior, charging, controls, ports, and connectivity are reviewed for the specific unit being offered.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eShipping \u0026amp; support\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3–5 business days processing after confirmation\u003c\/li\u003e\n\u003cli\u003e7–15 days typical international shipping\u003c\/li\u003e\n\u003cli\u003eFree shipping over $199\u003c\/li\u003e\n\u003cli\u003e14-day DOA support\u003c\/li\u003e\n\u003cli\u003eRepair path from day 15 to day 180\u003c\/li\u003e\n\u003cli\u003eBuyer may be responsible for return shipping, taxes, and duties\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhat does Reference price mean?\u003c\/h3\u003e\n\u003cp\u003eReference price is a planning guide, not a final selling price. Final terms are confirmed with the exact unit.\u003c\/p\u003e\n\u003ch3\u003eIs this exact unit ready to ship?\u003c\/h3\u003e\n\u003cp\u003eThis page identifies the model, not a guaranteed ready-to-ship unit. Timing is confirmed during the quote process.\u003c\/p\u003e\n\u003ch3\u003eCan HiFiLoop help me find another unit?\u003c\/h3\u003e\n\u003cp\u003eYes. Share your preferred condition, accessories, budget range, and region so HiFiLoop can look for another suitable used \/ open-box option.\u003c\/p\u003e\n\u003c\/section\u003e\n\n","brand":"iBasso","offers":[{"title":"Default Title","offer_id":48275924943062,"sku":null,"price":519.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/7445\/9862\/files\/O1CN01f8IURK23CMJREt0dr__2573887219.png?v=1779239161","url":"https:\/\/www.hifiloop.com\/products\/ibasso%e8%89%be%e5%b7%b4%e7%b4%a2%e6%98%86%e4%bb%91%e5%85%a8%e5%b9%b3%e8%a1%a1%e8%80%b3%e6%94%bekunlun","provider":"HiFiLoop","version":"1.0","type":"link"}