{"product_id":"zk-tb21s-national-core-edition-2-1-channel-bluetooth-audio-amplifier-board-module-subwoofer-mid-range-treble-bass-amp","title":"ZK-TB21S 2.1-Channel Bluetooth Audio Amplifier Board","description":"\u003cp\u003eBring Bluetooth audio into your DIY speaker project with the ZK-TB21S 2.1-channel amplifier board. Designed for a stereo-and-subwoofer setup, this module is a component for a custom audio build rather than a complete speaker system.\u003c\/p\u003e\u003ch3\u003eProduct details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModel: ZK-TB21S, National Core Edition.\u003c\/li\u003e\n\u003cli\u003eBluetooth audio amplifier board.\u003c\/li\u003e\n\u003cli\u003e2.1-channel configuration for stereo audio and a subwoofer.\u003c\/li\u003e\n\u003cli\u003eCondition: new.\u003c\/li\u003e\n\u003cli\u003eOrigin: Mainland China.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBefore installation\u003c\/h3\u003e\u003cp\u003eConfirm the board's voltage, current requirements and supported speaker impedance using the model-specific documentation before connecting it. These electrical ratings are not specified in the supplied listing text and should not be assumed from other amplifier models.\u003c\/p\u003e","brand":"My Store 5","offers":[{"title":"Default Title","offer_id":67765183250665,"sku":"\u003cnone\u003e","price":1579.99,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/0449\/2777\/files\/audio-cutout-f6d4516b-67b8-4a8c-8037-a99c3e464f93.png?v=1793721614","url":"https:\/\/diyprojectsaudio.myshopify.com\/products\/zk-tb21s-national-core-edition-2-1-channel-bluetooth-audio-amplifier-board-module-subwoofer-mid-range-treble-bass-amp","provider":"Electronic diy","version":"1.0","type":"link"}