{"product_id":"fosi-audio-da2120d-bluetooth-5-0-amplifier-receiver-200w-2-1-channel-class-d-hi-fi-mini-stereo-audio-integrated-digital-power-amp-dac-usb-coaxial-optical-to-audio-converter-with-remote-control","title":"Bluetooth 5.0 2.1 Channel Class D Mini Stereo Amplifier H737","description":"\u003cbr\u003eMultiple Input Modes: featured with several input modes of Bluetooth, PC-USB, 3.5mm AUX, optical, coaxial, Fosi Audio DA2120D can drive most home speakers.\u003cbr\u003eMultifunctional Output Modes: passive speakers, active speakers, active subwoofer, headphones.\u003cbr\u003eHi-Fi 2.1 Channel Digital Amplifier: built-in high-performance TPA3221 and DAC chip. Support 24Bit\/192kHz sampling rate.\u003cbr\u003eRemote Control Operation: control distance is up to 15~50ft, easily adjust volume\/select input mode\/mute\/power on or off.\u003cbr\u003eSmall Amplifier High Power: can meet the power requirements of daily speakers, listening to high quality and rich detail music.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003e\u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e\u003c\/th\u003e \u003cth\u003e DA2120A \u003c\/th\u003e \u003cth\u003e DA2120B \u003c\/th\u003e \u003cth\u003e DA2120C \u003c\/th\u003e \u003cth\u003e DA2120D \u003c\/th\u003e \u003cth\u003e BT30A \u003c\/th\u003e \u003cth\u003e BT30D \u003c\/th\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Type \u003c\/th\u003e \u003ctd\u003e Bluetooth DAC 2.1 CH Amp with Remote Control \u003c\/td\u003e \u003ctd\u003e Bluetooth DAC 2.1 CH Amp with Remote Control \u003c\/td\u003e \u003ctd\u003e Bluetooth DAC 2.1 CH Amp with Remote Control \u003c\/td\u003e \u003ctd\u003e Bluetooth DAC 2.1 CH Amp with Remote Control \u003c\/td\u003e \u003ctd\u003e Bluetooth 2.1 CH Amp \u003c\/td\u003e \u003ctd\u003e Bluetooth 2.1 CH Amp \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e MAX Power Output \u003c\/th\u003e \u003ctd\u003e 50W x 2 \u003c\/td\u003e \u003ctd\u003e 100W x 2 \u003c\/td\u003e \u003ctd\u003e 120W x 2 \u003c\/td\u003e \u003ctd\u003e 100W x 2 \u003c\/td\u003e \u003ctd\u003e 50W x 2+100W \u003c\/td\u003e \u003ctd\u003e 50W x 2+100W \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Input \u003c\/th\u003e \u003ctd\u003e Bluetooth 5.0 + 3.5mm AUX + PC-USB + Optical + Coaxial \u003c\/td\u003e \u003ctd\u003e Bluetooth 5.0 + 3.5mm AUX + PC-USB + Optical + Coaxial + USB flash disk \u003c\/td\u003e \u003ctd\u003e Bluetooth 5.0 + RCA + PC-USB + Optical + Coaxial \u003c\/td\u003e \u003ctd\u003e Bluetooth 5.0 + 3.5mm AUX + PC-USB + Optical + Coaxial \u003c\/td\u003e \u003ctd\u003e Bluetooth + RCA \u003c\/td\u003e \u003ctd\u003e Bluetooth + RCA \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Output \u003c\/th\u003e \u003ctd\u003e Passive Speakers + Active Subwoofer \u003c\/td\u003e \u003ctd\u003e Passive Speakers \u003c\/td\u003e \u003ctd\u003e Passive Speakers + Active Subwoofer \u003c\/td\u003e \u003ctd\u003e Passive\/Active speakers + Passive Subwoofer + Headphone \u003c\/td\u003e \u003ctd\u003e Passive Speakers + Passive Subwoofer \u003c\/td\u003e \u003ctd\u003e Passive Speakers+Active\/Passive Subwoofer \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Treble \u0026amp; Bass Control \u003c\/th\u003e \u003ctd\u003e \u003c\/td\u003e \u003ctd\u003e \u003c\/td\u003e \u003ctd\u003e \u003c\/td\u003e \u003ctd\u003e \u003c\/td\u003e \u003ctd\u003e \u003c\/td\u003e \u003ctd\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e THD \u003c\/th\u003e \u003ctd\u003e ≤0.01% \u003c\/td\u003e \u003ctd\u003e ≤0.001% \u003c\/td\u003e \u003ctd\u003e ≤0.1% \u003c\/td\u003e \u003ctd\u003e ≤0.001% \u003c\/td\u003e \u003ctd\u003e ≤ 0.04% \u003c\/td\u003e \u003ctd\u003e ≤ 0.04% \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e SNR \u003c\/th\u003e \u003ctd\u003e ≥105dB \u003c\/td\u003e \u003ctd\u003e ≥92dB \u003c\/td\u003e \u003ctd\u003e ≥110dB \u003c\/td\u003e \u003ctd\u003e ≥90dB \u003c\/td\u003e \u003ctd\u003e ≥ 98dB \u003c\/td\u003e \u003ctd\u003e ≥ 98dB \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Terminating Impedance \u003c\/th\u003e \u003ctd\u003e 2-6 Ohm \u003c\/td\u003e \u003ctd\u003e 2-8 Ohm \u003c\/td\u003e \u003ctd\u003e 2-8 Ohm \u003c\/td\u003e \u003ctd\u003e 4-8 Ohm \u003c\/td\u003e \u003ctd\u003e 2-8 Ohm \u003c\/td\u003e \u003ctd\u003e 2-8 Ohm \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Power Adapter \u003c\/th\u003e \u003ctd\u003e 24V\/4.5A \u003c\/td\u003e \u003ctd\u003e 24V\/4.5A \u003c\/td\u003e \u003ctd\u003e 32V\/5A \u003c\/td\u003e \u003ctd\u003e 24V\/4.5A \u003c\/td\u003e \u003ctd\u003e 24V\/4.5A \u003c\/td\u003e \u003ctd\u003e 24V\/4.5A \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003e Work Voltage \u003c\/th\u003e \u003ctd\u003e AC 110V - 240V \u003c\/td\u003e \u003ctd\u003e AC 110V - 240V \u003c\/td\u003e \u003ctd\u003e AC 110V - 240V \u003c\/td\u003e \u003ctd\u003e AC 110V - 240V \u003c\/td\u003e \u003ctd\u003e AC 110V - 240V \u003c\/td\u003e \u003ctd\u003e AC 110V - 240V \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":45410664972470,"sku":"P353528960543494440","price":16.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/2084\/8822\/files\/bcc49850a36e20baf17679b858a3a708f193aef2c77302d2a793db9e7145b687.jpg?v=1788765582","url":"https:\/\/arovera.shop\/products\/fosi-audio-da2120d-bluetooth-5-0-amplifier-receiver-200w-2-1-channel-class-d-hi-fi-mini-stereo-audio-integrated-digital-power-amp-dac-usb-coaxial-optical-to-audio-converter-with-remote-control","provider":"My Store","version":"1.0","type":"link"}