{"product_id":"100w-d100-tpa3116-digital-power-amplifier-single-sound-channel-class-d-desktop-subwoofer-for-home-audio-stereo-system","title":"100W D100 TPA3116 Digital Power Amplifier Single Sound Channel Class D Desktop Subwoofer for Home Audio Stereo System","description":"\u003cp\u003eProduct details: Using TPA3116 The main circuit of n electrolytic capacitor signal adopts SMD electrolytic capacitor with a capacity of 4 x 470UF ensures strong and continuous . The selection of high- chip resistors ensures a good signal-to-noise ratio of the entire machine. The PCB is made of 1.6mm thick double-sided sheet metal, with a thickness of 2.0A copper, and a full process of tin spraying to good current performance. First class PCB quality. adopts a fully enclosed dustproof potentiometer, which has more stable performance and is more than ordinary potentiometers!adopts a fully shielded high current inductor to clear and powerful sound. Basic parameters: 1. Working method: Class D 2. Static current: 50mA 3. Work efficiency: 90% 4. Rated output power: 100W 5. Frequency response: 20Hz to 20KHz 6. Working voltage: DC18V to DC24V 7. Maximum output current: 4A Material: Aluminum alloy colour: Black Package Contents: 1 x Subwoofer Amplifier Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/p\u003e\n\u003cimg title=\"V1370-AZ4-07886\" alt=\"V1370-AZ4-07886\" style=\"display:none\" src=\"https:\/\/services.dropshipzone.com.au\/admin\/api\/public\/images\/logo.png?sku=V1370-AZ4-07886\"\u003e\u003cimg title=\"V1370-AZ4-07886\" alt=\"V1370-AZ4-07886\" style=\"display:none\" src=\"https:\/\/services.dropshipzone.com.au\/admin\/api\/public\/images\/logo.png?sku=V1370-AZ4-07886\u0026amp;rid=15574\"\u003e\u003cp\u003eSound SubwooferSubwoofer AmplifierAudio Amplifier\u003c\/p\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":48802336997621,"sku":"V1370-AZ4-07886","price":71.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0513\/3257\/9516\/files\/V1370-AZ4-07886-00.jpg?v=1788484563","url":"https:\/\/a2zmart.com.au\/products\/100w-d100-tpa3116-digital-power-amplifier-single-sound-channel-class-d-desktop-subwoofer-for-home-audio-stereo-system","provider":"A2Z Mart","version":"1.0","type":"link"}