{"title":"电源适配器","description":"","products":[{"product_id":"douk-audio-dc-19-24-32-36-48v-power-supply-adapter-ac-100-240v-transformer","title":"Douk Audio DC 19\/24\/32\/36\/48V 电源适配器 AC 100-240V 变压器","description":"\u003c!-- x-tinymce\/html --\u003e\n\u003cp style=\"text-align: left;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e特征\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: left;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e【稳定功率，应用广泛】能够持续输出足够稳定的功率，专为 Douk Audio \/ Nobsound 数字功放设计，带来纯净的 HiFi 音质。适应性强，广泛用于驱动 LCD LED 显示器、高清电视、3D 宽屏、蓝牙音箱、打印机等。\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e【通用性和强兼容性】通用宽输入电压AC 100V-240V 50 \/ 60Hz，提供多种电压规格；适应性好，也广泛用于驱动LCD LED显示器，高清电视，3D宽屏，蓝牙扬声器，打印机等。\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e【顶级材质，高效节能】DC插头尺寸为5.5毫米×2.5毫米，极性为内侧正极“+”，外侧负极“-”，兼容多种家用电器。高端组件，确保大功率传输，高效节能。\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e【安全可靠，经久耐用】经 FCC、CE、RoHS 等认证。采用业界高端材料和工艺，具有过流保护、过压保护和过载保护、短路保护，无需担心任何火灾、爆炸或电击。\u003c\/span\u003e\u003c\/p\u003e\n\n\u003chr data-mce-fragment=\"1\"\u003e\n\n \u003cp style=\"text-align: left;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e温馨提示：\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul style=\"text-align: left;\" data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e仅限室内使用，请远离水和火。\u003c\/span\u003e \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr data-mce-fragment=\"1\"\u003e\n\n\u003cdiv style=\"text-align: left;\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e参数\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"text-align: left;\" data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e19伏4.74安\u003cbr\u003e输出电压：DC19V\u003cbr\u003e额定输出电流：4.74A\u003cbr\u003e额定输出功率：90W\u003cbr\u003e电源尺寸：125*55*30mm \/ 4.92*2.17*1.18英寸\u003cbr\u003e净重：360克\/0.79磅\u003cbr\u003e包装重量：500克\/1.10磅\u003cbr\u003e\u003cbr\u003e24伏4.5安\u003cbr\u003e输出电压：DC24V\u003cbr\u003e额定输出电流：4.5A\u003cbr\u003e额定输出功率：108W\u003cbr\u003e电源尺寸：132*57*38mm \/ 5.20*2.24*1.50in\u003cbr\u003e净重：360克\/0.79磅\u003cbr\u003e包装重量：500克\/1.10磅\u003cbr\u003e\u003cbr\u003e24伏6安\u003cbr\u003e输出电压：DC24V\u003cbr\u003e额定输出电流：6A\u003cbr\u003e额定输出功率：150W\u003cbr\u003e电源尺寸：139*62*32mm\u003cbr\u003e净重：400克\/0.88磅\u003cbr\u003e\u003cbr\u003e32伏5安\u003cbr\u003e输出电压：DC 32V\u003cbr\u003e额定输出电流：5A\u003cbr\u003e额定输出功率：160W\u003cbr\u003e电源尺寸：128*59*30mm \/ 5.43*2.32*1.18英寸\u003cbr\u003e净重：360克\/0.79磅\u003cbr\u003e包装重量：500克\/1.10磅\u003cbr\u003e\u003cbr\u003e36伏5安\u003cbr\u003e输出电压：DC36V\u003cbr\u003e额定输出电流：5A\u003cbr\u003e额定输出功率：180W\u003cbr\u003e电源尺寸：170*70*40mm \/ 6.69*2.76*1.57英寸\u003c\/span\u003e \u003cbr\u003e净重：660克\/1.46磅\u003cbr\u003e包装重量：900克\/1.98磅\u003cbr\u003e\u003cbr\u003e48伏5安\u003cbr\u003e输出电压：DC48V\u003cbr\u003e额定输出电流：5A\u003cbr\u003e额定输出功率：240W\u003cbr\u003e电源尺寸：170*70*40mm \/ 6.69*2.76*1.57英寸\u003cbr\u003e净重：1060克\/2.33磅\u003cbr\u003e包装重量：1100克\/2.43磅\u003c\/div\u003e\n\n\u003cdiv style=\"text-align: left;\" data-mce-fragment=\"1\"\u003e\n\n\u003cp style=\"text-align: left;\" data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\n\u003chr data-mce-fragment=\"1\"\u003e\n\n\u003cdiv style=\"text-align: left;\" data-mce-fragment=\"1\"\u003e包装清单\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli style=\"text-align: left;\" data-mce-fragment=\"1\"\u003e\n\n \u003cspan data-mce-fragment=\"1\"\u003e1 × 直流电源适配器（可选）\u003c\/span\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli style=\"text-align: left;\" data-mce-fragment=\"1\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e1 × 美国\/欧盟\/英国\/澳大利亚电源线（可选）\u003c\/span\u003e \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cdiv class=\"jfk-bubble gtx-bubble\" role=\"alertdialog\" aria-describedby=\"bubble-4\" style=\"visibility: visible; left: 192px; top: 393px; opacity: 1; transition: opacity 0.218s ease-out 0s;\"\u003e\n\n\u003cdiv class=\"jfk-bubble-content-id\" id=\"bubble-4\"\u003e\n\n\u003cdiv id=\"gtx-host\" style=\"min-width: 200px; max-width: 400px;\"\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"jfk-bubble-closebtn-id jfk-bubble-closebtn\" aria-label=\"Close\" role=\"button\" tabindex=\"0\"\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"jfk-bubble-arrow-id jfk-bubble-arrow jfk-bubble-arrowdown\" style=\"left: 194.5px;\"\u003e\n\n\u003cdiv class=\"jfk-bubble-arrowimplbefore\"\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"jfk-bubble-arrowimplafter\"\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"doukaudio","offers":[{"title":"19伏\/4.74安 \/ 美国插头","offer_id":44586976903400,"sku":"PJ-DY-19V4.74A-US","price":24.99,"currency_code":"USD","in_stock":true},{"title":"19伏\/4.74安 \/ 欧盟插头","offer_id":44586976936168,"sku":"PJ-DY-19V4.74A-DE","price":24.99,"currency_code":"USD","in_stock":true},{"title":"19伏\/4.74安 \/ 英国插头","offer_id":44586976968936,"sku":"PJ-DY-19V4.74A-UK","price":25.99,"currency_code":"USD","in_stock":true},{"title":"19伏\/4.74安 \/ 澳规插头","offer_id":44586977001704,"sku":"PJ-DY-19V4.74A-AU","price":24.99,"currency_code":"USD","in_stock":true},{"title":"24伏4.5安 \/ 美国插头","offer_id":44586977034472,"sku":"PJ-DY-24V4.5A-US","price":29.99,"currency_code":"USD","in_stock":true},{"title":"24伏4.5安 \/ 欧盟插头","offer_id":44586977067240,"sku":"PJ-DY-24V4.5A-DE","price":29.99,"currency_code":"USD","in_stock":true},{"title":"24伏4.5安 \/ 英国插头","offer_id":44586977100008,"sku":"PJ-DY-24V4.5A-UK","price":31.99,"currency_code":"USD","in_stock":true},{"title":"24伏4.5安 \/ 澳规插头","offer_id":44586977132776,"sku":"PJ-DY-24V4.5A-AU","price":29.99,"currency_code":"USD","in_stock":true},{"title":"24伏6安 \/ 美国插头","offer_id":44586977165544,"sku":"PJ-DY-24V6A-US","price":36.99,"currency_code":"USD","in_stock":true},{"title":"24伏6安 \/ 欧盟插头","offer_id":44586977198312,"sku":"PJ-DY-24V6A-DE","price":36.99,"currency_code":"USD","in_stock":true},{"title":"24伏6安 \/ 英国插头","offer_id":44586977231080,"sku":"PJ-DY-24V6A-UK","price":36.99,"currency_code":"USD","in_stock":true},{"title":"24伏6安 \/ 澳规插头","offer_id":44586977263848,"sku":"PJ-DY-24V6A-AU","price":36.99,"currency_code":"USD","in_stock":true},{"title":"32伏5安 \/ 美国插头","offer_id":44586977296616,"sku":"PJ-DY-32V5A-US","price":34.99,"currency_code":"USD","in_stock":true},{"title":"32伏5安 \/ 欧盟插头","offer_id":44586977329384,"sku":"PJ-DY-32V5A-DE","price":34.99,"currency_code":"USD","in_stock":true},{"title":"32伏5安 \/ 英国插头","offer_id":44586977362152,"sku":"PJ-DY-32V5A-UK","price":35.99,"currency_code":"USD","in_stock":true},{"title":"32伏5安 \/ 澳规插头","offer_id":44586977394920,"sku":"PJ-DY-32V5A-AU","price":34.99,"currency_code":"USD","in_stock":true},{"title":"48伏5安 \/ 美国插头","offer_id":44586977558760,"sku":"PJ-DY-48V5A-US","price":69.99,"currency_code":"USD","in_stock":true},{"title":"48伏5安 \/ 欧盟插头","offer_id":44586977591528,"sku":"PJ-DY-48V5A-DE","price":69.99,"currency_code":"USD","in_stock":true},{"title":"48伏5安 \/ 英国插头","offer_id":44586977624296,"sku":"PJ-DY-48V5A-UK","price":69.99,"currency_code":"USD","in_stock":true},{"title":"48伏5安 \/ 澳规插头","offer_id":44586977657064,"sku":"PJ-DY-48V5A-AU","price":69.99,"currency_code":"USD","in_stock":true},{"title":"48V10A \/ 美国插头","offer_id":47595427758312,"sku":"PJ-DY-48V10A-US","price":89.99,"currency_code":"USD","in_stock":true},{"title":"48V10A \/ 欧盟插头","offer_id":47595427791080,"sku":"PJ-DY-48V10A-DE","price":89.99,"currency_code":"USD","in_stock":true},{"title":"48V10A \/ 英国插头","offer_id":47595427823848,"sku":"PJ-DY-48V10A-UK","price":89.99,"currency_code":"USD","in_stock":true},{"title":"48V10A \/ 澳规插头","offer_id":47595427856616,"sku":"PJ-DY-48V10A-AU","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/6995\/9912\/files\/SUC-DY-36V5A-Y_36.jpg?v=1688007250"},{"product_id":"douk-audio-d2-15w-hifi-linear-power-supply-with-dc-usb-5v-output","title":"Douk Audio D2 15W HiFi Linear Power Supply with DC+USB 5V Output","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"8\"\u003e\u003cspan\u003e\u003cstrong data-end=\"307\" data-start=\"279\"\u003eCleaner 5V Linear Power:\u003c\/strong\u003e Replaces ordinary switching power adapters with clean, stable 5V DC power. The D2 helps reduce power-related noise and interference, giving your HiFi system a darker background, smoother highs, and more natural detail.  \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"9\"\u003e\u003cspan\u003e\u003cstrong\u003eUltra-Low Ripple Output\u003c\/strong\u003e: With ripple noise below 20μV under no-load conditions, 15W output power, and up to 2.5A current, the D2 provides a low-noise power foundation for sensitive audio circuits that require stable 5V supply.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong data-end=\"581\" data-start=\"553\"\u003eDual Output Convenience\u003c\/strong\u003e: Equipped with 1×USB-A and 1×DC output, the D2 can power two compatible 5V devices at the same time. Ideal for DACs, DDCs, Raspberry Pi, USB audio devices, and headphone amps etc.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"10\"\u003e\u003cspan\u003e\u003cstrong\u003eStable Power Architecture\u003c\/strong\u003e: Built with a custom sealed transformer, LM1085IT voltage regulator, Panasonic FM capacitors, and PTC resettable fuse. The design helps deliver steady 5V output, low-ripple DC power, and added circuit protection.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"12\"\u003e\u003cspan\u003e\u003cstrong\u003eCompact Aluminum Chassis\u003c\/strong\u003e: The CNC-machined aluminum chassis offers solid durability, better heat dissipation, and helps reduce external interference. Compact and stack-friendly, the D2 fits neatly into desktop HiFi, PC audio, and small home audio systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: The D2 has two output terminals. Can both terminals be used simultaneously at full rated current?\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: No. You can connect two output devices at the same time, but the total current drawn from both outputs must not exceed the rated output current.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: The DC output jack is 5.5mm\/2.5mm, and my device's power jack is 5.5mm\/2.1mm. Are they compatible?\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: Yes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Is the output voltage of the D2 adjustable?\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: The output voltage is typically fixed and can only be fine-tuned within about ±0.5V. Normally no adjustment is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: If I connect two devices to the D2 at the same time, will ground noise occur?\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: It depends on the connected devices. If ground noise occurs when powering two devices, we recommend using the D2 to power only one device. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: My device requires a 5V \/ 1A power supply. Can I safely use the D2 5V \/ 2.5A output?  \u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. 2.5A is the maximum available current. Your device will only draw the current it needs, so it can be used safely.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Why do the D2 generate more heat than switching power supplies? Is it safe?\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: It is normal. Linear power supplies operate at lower efficiency, so more energy is converted into heat. The D2 is safe when used within rated load limits.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBrand: Douk Audio\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModel: D2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput Interface: DC \/ USB Port\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput Voltage: DC 5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput Power: 15W\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRated Output Current: 2.5A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRipple Noise: No load \u0026lt;20μV\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDC Output Connector: 5.5 × 2.5 mm, positive inside and negative outside, compatible with 5.5 × 2.1 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Voltage: AC 110V–120V \/ AC 220V–240V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimensions (W × D × H): 125 × 80 × 40 mm \/ 4.92 × 3.15 × 1.57 in\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNet Weight: 600 g \/ 1.32 lb\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePackage Weight: 900 g \/ 1.98 lb \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003ePacking List\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1* D2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1* DC Cable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1* Power Cable\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Douk Audio","offers":[{"title":"US","offer_id":48560181608680,"sku":"LHY-D2-US","price":89.99,"currency_code":"USD","in_stock":true},{"title":"UK","offer_id":48560181641448,"sku":"LHY-D2-UK","price":89.99,"currency_code":"USD","in_stock":true},{"title":"EU","offer_id":48560181674216,"sku":"LHY-D2-DE","price":89.99,"currency_code":"USD","in_stock":true},{"title":"AU","offer_id":48560181706984,"sku":"LHY-D2-AU","price":89.99,"currency_code":"USD","in_stock":true},{"title":"China","offer_id":48560181739752,"sku":"LHY-D2","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/6995\/9912\/files\/9_d5a62d27-aaa6-4c48-82c1-dcad714890e8.jpg?v=1778824457"},{"product_id":"douk-audio-d2-pro-dc-12v-linear-power-supply-low-noise-35w","title":"Douk Audio D2-PRO 35W Linear Power Supply with Dual DC 12V OUT","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli data-end=\"3038\" data-start=\"2738\" data-section-id=\"1lkp4wv\"\u003e\u003cspan\u003eCleaner Linear Power Upgrade: Ordinary switching adapters can introduce ripple, electrical noise, and interference into sensitive audio gear. As a linear power supply, the D2-PRO helps create a darker background, smoother highs, and cleaner detail for a more refined listening experience.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli data-end=\"3324\" data-start=\"3040\" data-section-id=\"155koxo\"\u003e\u003cspan\u003e28μV Ultra-Low Ripple: Ripple noise is measured at only 28μV RMS under no-load conditions, giving sensitive audio circuits a cleaner power foundation. By reducing power-related noise at the source, it supports steadier imaging, cleaner dynamics, and more natural detail. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli data-end=\"3576\" data-start=\"3326\" data-section-id=\"1m1di7a\"\u003e\u003cspan\u003eLow-Noise Power Architecture: A sealed toroidal transformer, EMI suppression circuit, high-speed rectifier, large-capacity matrix filtering, and LDO regulator work together to isolate grid interference, smooth DC output, and deliver stable, well-regulated DC power.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli data-end=\"3843\" data-start=\"3578\" data-section-id=\"ypninp\"\u003e\u003cspan\u003e35W Dual DC Output: With up to 35W output power and 2.5A current capacity, the D2-PRO can run one or two compatible devices from the same clean regulated source. Dual DC outputs help create a more consistent low-noise power setup for compact HiFi systems.  \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli data-end=\"1526\" data-start=\"1260\" data-section-id=\"xwcji6\"\u003e\u003cspan\u003eMade for HiFi Audio Systems: Designed for 12V DACs, preamps, headphone amps, streamers, digital interfaces, audio switches, and network switches. The aluminum chassis helps improve heat dissipation and reduce external interference for stable daily use.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Douk Audio","offers":[{"title":"US","offer_id":48612941037800,"sku":"LHY-D2-PRO-US","price":129.99,"currency_code":"USD","in_stock":true},{"title":"UK","offer_id":48612941070568,"sku":"LHY-D2-PRO-UK","price":149.99,"currency_code":"USD","in_stock":true},{"title":"EU","offer_id":48612941103336,"sku":"LHY-D2-PRO-DE","price":149.99,"currency_code":"USD","in_stock":true},{"title":"AU","offer_id":48612941136104,"sku":"LHY-D2-PRO-AU","price":149.99,"currency_code":"USD","in_stock":true},{"title":"China","offer_id":48612941168872,"sku":"LHY-D2-PRO","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/6995\/9912\/files\/1_8e979cae-0b14-4f1c-8fca-bdb96c9de4d5.jpg?v=1780452409"}],"url":"https:\/\/doukaudibestseller.com\/zh\/collections\/power-adapter.oembed","provider":"Douk Audio","version":"1.0","type":"link"}