{"product_id":"dc-5v-adjustable-frequency-schumann-wave-generator-0-1-99999hz-sine-wave-can-be-connected-to-external-antenna-micro-usb","title":"DC 5V Adjustable Frequency Schumann Wave Generator (0.1-99999Hz) Sine Wave Can Be Connected to External Antenna \u0026 Micro USB","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFeatures: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e1. The frequency adjustable range is wide (0.1Hz-99999Hz), accurately meeting different needs. \u003cbr\u003e2. Dual channel output supports external antenna boards to achieve serial expansion of multiple devices. \u003cbr\u003e3. The default frequency is 7.83Hz, and the desired frequency can be set with just one click, making the operation simple and convenient. \u003cbr\u003e4. Key operation, simple and convenient design, even beginners can easily get started, with no pressure in operation. \u003cbr\u003e5. The host can connect up to 10 antenna motherboards, suitable for various application needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eParameter (motherboard): \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003eAntenna waveform: sine wave \u003cbr\u003ePower supply interface: Android interface \u003cbr\u003eSupply voltage: DC 5V \u003cbr\u003eRated power consumption:\u0026lt;1W \u003cbr\u003eDefault frequency: 7.83Hz \u003cbr\u003eAdjustment range: 0.1Hz~99999Hz \u003cbr\u003eSinusoidal signal voltage amplitude: 3V \u003cbr\u003eSquare wave signal voltage amplitude: 5V \u003cbr\u003eHost size (with casing): 15.8 * 10.9 * 2cm \u003cbr\u003eExternal antenna board: 10 * 10cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe dual channel output interface can be connected to an external antenna board, can be combined or cascaded, and can be integrated with a host that can carry 10 antenna motherboards. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUsage:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUse a mobile phone charging plug with an Android data cable to power on and start up. The default frequency is 7.83Hz. Simply enter the keyboard number and press the OK button to successfully set the frequency. For example, to enter the 888Hz frequency - after power on, press the numbers [8] [8] [8] on the keyboard and then press the OK button to successfully set it. \u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUsage of external antenna: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003eInsert one end of the AUX audio cable into any headphone jack on the host, and the other end into the headphone jack on the external antenna board (note: make sure to plug it all the way) to use it directly. \u003cbr\u003eThe headphone jack can be connected in series, which means multiple headphones can be used. By connecting the AUX audio cable to the corresponding headphone jack position of the device, multiple headphones can be used in series.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePackage Include: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003eSet 1: \u003cbr\u003e1X Schumann Wave Signal Generator Host \u003cbr\u003e1X power cord\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSet 2: \u003cbr\u003e1X expansion antenna board \u003cbr\u003e1X AUX audio cable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSet 3: \u003cbr\u003e1X Schumann Wave Signal Generator Host \u003cbr\u003e1X power cord \u003cbr\u003e1X expansion antenna board \u003cbr\u003e1X AUX audio cable \u003cbr\u003e1X earphones\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb069a0e8985545e48fa6346505f9a9fdj.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd03ff4f71a034a91a756abdefef56060M.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1c25340d5bb944a3a1e62d63b62a7456m.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S08ba032b4e964dcdacf57146c4fac027V.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1419b93365bc4be4be7fa6fd440a9ba1N.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1551c6ce1d3c482c96140ca910d13066K.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S10aa0c06af104cffaa4aaed3d2522462S.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se9a3e6c71a344a479040e0ab39526ce9m.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc003f82bea1844b483d201cc87895257U.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Sanctuary of Spirit","offers":[{"title":"Extern Antenna Board","offer_id":54569967190357,"sku":"1005009399169408_175","price":12.84,"currency_code":"GBP","in_stock":true},{"title":"Combination","offer_id":54569967223125,"sku":"1005009399169408_504","price":33.5,"currency_code":"GBP","in_stock":true},{"title":"Single-Module","offer_id":54569967255893,"sku":"1005009399169408_94","price":28.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/4585\/4805\/files\/1b30cc03721cbc95eeac7d145ed93dd7_0298e281-4ea2-442c-a6e1-9457c6f8dcde.jpg?v=1786275808","url":"https:\/\/sanctuaryofspirit.co.uk\/products\/dc-5v-adjustable-frequency-schumann-wave-generator-0-1-99999hz-sine-wave-can-be-connected-to-external-antenna-micro-usb","provider":"Sanctuary of Spirit","version":"1.0","type":"link"}