{"product_id":"topping-a30-pro-headphone-amplifier","title":"TOPPING A30 PRO Headphone Amplifier","description":"\u003cp\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cbr\u003e\u003cstrong\u003eAPX555B limited our measurement again\u003c\/strong\u003e\u003cbr\u003eThe THD+N of A30Pro is no higher than 0.00006%，which means the A30Pro accurately restores 99. 9994% of the\u003cbr\u003eoriginal sound, what you get is what you input. Because noise of A30Pro is low enough, so APX555B limits the noise \u003cbr\u003emeasurement of it, resulting in the need to amplify the noise of A30Pro by 100 times for indirect measurement.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e4PIN XLR+4.4mm+6.35mm output\u003c\/strong\u003e\u003cbr\u003eSince then, buying headphones does not have to consider whether the plug matches the headphone amplifier,\u003cbr\u003ebecause the A30Pro already provides you all in a compact body, including 4-PIN-XLR，4.4mm，6.35mm.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSE + BAL input pass through\u003c\/strong\u003e\u003cbr\u003eWhen shutting down, the input signal is directly output to RCA or TRS without amplification, \u003cbr\u003ewhich will be more suitable for active speakers\/monitor speakers when the DAC has pre-amplifier functions. \u003cbr\u003eEven better is when used with D30Pro, the excellent noise performance of D30Pro is not wasted.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; margin: 0;\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163844\/16ca977dc134c3faa18832852ebe4aea.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163844\/1f90b4f54eec7a81a693f86e3db31337.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163844\/0988e6dd6fc3dfce9fe291f2e4d6aaf6.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163844\/173101cd3a5a2fbf5e2563f9464d2704.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/fb2198a217e86cce2677192933c83675.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/31edbc6fa61640f4ee19f21a56938e10.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/405f72059f8af62064c8b11097a9a8a6.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/83aeaf1530a1621fea05824b1c2c7cb2.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/f674dc112f7bbfdd61227fe37fa4361a.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/7cb8cd032beac00b940f7ecd35574f15.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/a39032699eff80da1de46ea317dea84d.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/549ce473dc7bb45d7980d60744e14ccb.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/ce9cb9ee22eb5d52ef4022884c8a14b0.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/a1dd7372ff81ccc1652e69c8ad9dcaa7.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/f1923a922e5a08327c8c4a948f0fe95e.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/d6e35362f8343712fbdcee6c9b151c90.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/d309857b37d36d6a01ef8cc781319821.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/ce03dc216192727e90a56169eaef10df.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/3cf308b3c69abdd0d95d577ba9244fa9.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/9d7c3e7b99525c8bf8f389ccad12e582.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/d1cb1c199e92fdd2488f92bd0b123e46.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/29a62436fa771072653b3f7ee5a81cca.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/263033\/20210305163845\/f36a36becccf4572c7cc6c29d25a99c3.jpg?width=700\" referrerpolicy=\"no-referrer\"\u003e\u003c\/p\u003e","brand":"TOPPING","offers":[{"title":"black","offer_id":45832225685575,"sku":"izv1789869490249","price":164.34,"currency_code":"USD","in_stock":true},{"title":"silver","offer_id":45832225718343,"sku":"szn1789869490250","price":181.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/8494\/0359\/files\/topping-a30-pro-headphone-amplifier_1.jpg?v=1789869494","url":"https:\/\/kitchencorefit.shop\/products\/topping-a30-pro-headphone-amplifier","provider":"My Store","version":"1.0","type":"link"}