{"product_id":"xh-a101-high-power-digital-power-amplifier-board-tda7498-with-shell-and-fan-2-100w-power-supply-dc9","title":"XH-A101 High Power Digital Power Amplifier Board TDA7498 with Shell and Fan 2*100W Power Supply DC9-","description":"\u003cb\u003eDescription:\u003c\/b\u003e       ?       With crystal case, it`s very beautiful. The module is controlled by a smart fan. For example, in the case of low power operation, the fan will not operate when low heat is generated to avoid noise. In the case of high power operation, the system will detect the temperature rise and automatically run the fan. This module uses the TDA7498 chip and is a 100W+100W Class D audio amplifier. The IC chip is powered by a single power supply and is used primarily in home theaters and active speakers. And the front TDA7498 uses a fan-cooled EPU hyper-threaded package, which is superior to similar power amplifier boards in terms of sound quality and performance.       \u003cbr\u003e       \u003cb\u003eSpecification:\u003c\/b\u003e       \u003cbr\u003e       Input voltage: DC9-34 V       Output power:100W*2       Output resistance: 4-8ohm       Line type: D types       Chip: TDA7498       Harmonic distortion: Po=1W\/0.05%       Frequency response range:18-100KHZ       Switching frequency: 360KHz       Signal to noise ratio:110db       Size: 122*76*43mm       \u003cbr\u003e       \u003cb\u003ePackage included:\u003c\/b\u003e       \u003cbr\u003e       1 x Amplifier Board with Acrylic shell and Fan    \u003cbr\u003e     \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/34\/B6\/c01f9f73-04ce-4aab-af3d-495d97bbc5af.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/9F\/5A\/3416f8d5-e2ac-4920-becd-78f078ecab11.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/DB\/47\/a7cd4239-e1b1-4099-8018-d53447eb56f4.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/1D\/29\/7de57efc-3d12-44bc-b1e6-dd812f081e72.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/1D\/B0\/ae076eea-d4ce-445d-a402-a0f837df215c.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/ED\/06\/670101f2-17c3-4bef-b9d0-699269a5ffce.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/25\/70\/80e24ad8-c70f-4669-8c14-d8d63433723a.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/B5\/94\/1611e22e-89ee-43e1-8508-ffeda1fa8f83.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/CF\/AB\/62f20203-5207-48b2-80a1-2b337f014d87.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/5A\/44\/0b4df02f-367c-4996-a545-8e2888d761ee.jpg\"\u003e\u003c\/p\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43929232801987,"sku":"ZHIQIAN-040139","price":493.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/efe9ae8e-ccf8-41d4-8ee5-d79803605928.jpg?v=1725769262","url":"https:\/\/wrsss.com\/products\/xh-a101-high-power-digital-power-amplifier-board-tda7498-with-shell-and-fan-2-100w-power-supply-dc9","provider":"Wrsss","version":"1.0","type":"link"}