{"product_id":"s220h-2-1-channel-bluetooth-5-0-subwoofer-power-amplifier-board-12v-36v-audio-power-amplifier-module","title":"S220H 2.1 Channel Bluetooth 5.0 Subwoofer Power Amplifier Board, 12V-36V Audio Power Amplifier Module","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eS220H 2.1 Channel Bluetooth 5.0 Subwoofer Power Amplifier Board TDA7498E 160W×2+220W, 12V-36V Audio Power Amplifier Module, Treble Bass Note Tuning AMP\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eS220H 2.1 Channel Bluetooth 5.0 Subwoofer Power Amplifier Board, 12V-36V Audio Power Amplifier Module\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eS220H TDA7498E 1.Bluetooth version: 5.0 (without sunscreen, 15 meters) 2.Output channel: 2.1 channel 3.Chip model: TDA7498E*2 1.Working mode: class D 2.Static current: 60mA 3.Work efficiency: 90% 4.Audio input: support bluetooth, AUX analog signal, U disk \/ USB sound card 5.MAX output power : 160W*2+220W 6.Frequency response: 20Hz to 20KHz 7.Working voltage: DC12V - 38V 8.Recommended power voltage: DC24V 9.Fit speaker parameters: 4-8 ohms 10.Size: 126 mm * 116mm * 26mm 11.Net weight: about 365g\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Note: The volume control adopts press on\/off, pause\/play, and 360 degree infinite adjustment volume. Supports 3 audio input modes: AUX input, Bluetooth input,U disk playback (APP connects to Bluetooth control).\u003c\/li\u003e\n\u003cli\u003e✅ 1.Bluetooth name: Turn on your phone's Bluetooth and search for \"XinYi\" --\u0026gt; Connect \"XinYi\". 2.APP Download : Mobile App market or App store, Search:\"Sinilink\" . 3.APP Usage: 1. Turn on the Bluetooth of the mobile phone and turn on the location positioning; 2. Enter the APP operation interface --\u0026gt; Click the yellow dot --\u0026gt; Click Bluetooth device --\u0026gt; Search Bluetooth --\u0026gt; Connect \"Sinilink-APP\"\u003c\/li\u003e\n\u003cli\u003e✅ This is a 2.1-channel power amplifier with 5.0 Bluetooth function (no blocking signal within 10 meters), subwoofer + stereo function, which can adjust the subwoofer frequency and volume separately.Separate adjustment of stereo channel treble frequency, bass frequency adjustment, volume control! 1.S220H TDA7498E 2.1 Channel digital power amplifier Bluetooth 5.0 160W*2+220W.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✅ Product Dimensions:\u003c\/strong\u003e 4.96 x 5.28 x 1.02 inches; 13.44 ounces\u003c\/p\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ FREE standard shipping within the United States (3–6 business days)\u003c\/li\u003e\n\u003cli\u003e✅ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✅ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✅ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✅ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✅ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✅ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✅ Guaranteed delivery within 6–7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp style=\"text-align:left;\"\u003e✅ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003cdiv class=\"seo-data\"\u003e\n\u003cp\u003e\u003cstrong\u003eSEO Title:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKeywords:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCategory:\u003c\/strong\u003e Electronics\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSubcategories:\u003c\/strong\u003e Home Audio, Home Theater, Receivers \u0026amp; Amplifiers, Amplifiers\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HIFIDIY LIVE","offers":[{"title":"Default Title","offer_id":47678365401308,"sku":"TGABL2161948","price":50.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/2816\/8412\/files\/51vnn5qhdRL._SL1000.jpg?v=1772655765","url":"https:\/\/tech.giftabay.com\/products\/s220h-2-1-channel-bluetooth-5-0-subwoofer-power-amplifier-board-12v-36v-audio-power-amplifier-module","provider":"Tech.GiftAbay","version":"1.0","type":"link"}