{"product_id":"c122-1308481-diy-ac-and-dc-5v-cm2038-usb-mini-amplifier-module-with-5w-dual-channel-high-fidelity-finished-board-and-shell","title":"DIY AC And DC 5V CM2038 USB Mini Amplifier Module With 5W Dual Channel High-fidelity Finished Board And Shell","description":"\u003cdiv id=\"specification\"\u003e\u003c\/div\u003e\u003cdiv id=\"specification_end\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eOverview:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eThe CM2038 is a dual BTL audio power amplifier.When the power supply voltage is 6V, 3.5W output power (peak 5W) can be supplied to the 4Ω load while ensuring THD is less than 10%, and 2.2W output power can also be supplied to the 8Ω load. The audio power amplifier has few external components and sound quality.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eThe PM2038 circuit features external control, low-power shutdown mode and internal over-temperature protection, and reduces \"start-up surge pulses\" in the circuit.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eParameter:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eLoad: 4Ω\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003ePower: typical 3.5W, peak 5W\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eVoltage: DC AC 6V\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eShutdown current typical: 0.7μA\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eOperating voltage range: DC AC 2V-6V\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eBuilt-in startup surge suppression circuit\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eBuilt-in overheat protection circuit\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eSpecification:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eCircuit board: 50*45*25mm (length*width is PCB specification, height includes components)\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:14px;\"\u003eShell: 65*60*45mm (length*width*hight)\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eNote:\u003c\/span\u003e\u003c\/strong\u003eWith a film on the shell surface, tear it off.\u003c\/span\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003ePackage included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e1 X \u003c\/span\u003e\u003cspan style=\"font-size:14px;\"\u003eUSB mini amplifier module with shell\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1 X USB power cable\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1 X AUX audio cable\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv id=\"imgBox\"\u003e\u003c\/div\u003e","brand":"Burnett Canada","offers":[{"title":"Default Title","offer_id":39194830995607,"sku":"C122-1308481","price":24.96,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0490\/2171\/4583\/products\/1308481.jpg?v=1613745641","url":"https:\/\/burnettcanada.ca\/es\/products\/c122-1308481-diy-ac-and-dc-5v-cm2038-usb-mini-amplifier-module-with-5w-dual-channel-high-fidelity-finished-board-and-shell","provider":"Burnett Canada ","version":"1.0","type":"link"}