{"product_id":"tpa3116d2-amplifier-board-hw-302-2x50w-100w-2-1-channel-digital-power-audio-amplifier-board-speaker-stereo-amp-module-adjustment-power-amplifier-dc-12-24v","title":"TPA3116D2 Amplifier Board HW-302 2x50W+100W 2.1 Channel Digital Power Audio Amplifier Board Speaker Stereo AMP Module Adjustment Power Amplifier DC 12-24V","description":"\u003ch3\u003eTPA3116D2 Amplifier Board HW-302 2x50W+100W 2.1 Channel Digital Power Audio Amplifier Board Speaker Stereo AMP Module Adjustment Power Amplifier DC 12-24V\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eProduct Name: 2.1 Channel Audio Amplification Module Product model: HW-302B\nChip selection: NE5532  3+TPA3116D2  2 Working voltage: Recommended DC24V\n(range 12-26V) Output power: 50W  2+100  1 (deep bass) Output load: 4-82\nhorns Channel: 2.1 channels (left channel+right channel+bass) Product size:\n100  70  30mm This amplifier module samples two TPA3116D2 digital amplifier\nchips, one of which serves as a left and right channel power amplifier, and\nthe other is pre bridged with NE5532 to drive subwoofers. Featuring small\nsize, high efficiency, high power, and low heat generation NE5532 is a high-\nperformance low noise dual operational amplifier (dual operational amplifier)\nintegrated circuit. Similar to many standard operational amplifiers, it has\nbetter noise performance, excellent output driving capability, relatively high\nsmall signal bandwidth, and a wide range of power supply voltages. Therefore,\nit is very suitable for application in professional audio equipment,\ninstruments, control circuits, and telephone channel amplifiers. When used as\nan audio amplifier, the sound quality is warm and the fidelity is high. In the\nearly 1990s, it was praised by audiophiles as the \"\"king of amplifiers\"\" and\nis still one of the essential amplifiers in the hands of many audiophiles.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eElevate your audio experience with our high-performance 2.1 amplifier board, featuring dual TPA3116D2 chips for robust 200W output, perfect for powering speakers with crystal-clear, dynamic sound\u003c\/li\u003e\n         \u003cli\u003eDesigned for audiophiles and casual listeners alike, this TPA3116D2 amplifier module seamlessly integrates with your existing setup, delivering a powerful 2.1 channel output that brings your audio to life\u003c\/li\u003e\n         \u003cli\u003eOur amplifier board for speakers is equipped with advanced NE5532 preamps, ensuring your lows hit harder and your highs are crisp, transforming your living space into a sonic haven with its impressive 50W*2 + 100W power\u003c\/li\u003e\n         \u003cli\u003eCompact yet mighty, this digital power audio amplifier board is your go-to solution for DIY audio projects. Its small footprint and efficient heat dissipation make it ideal for use in various audio applications\u003c\/li\u003e\n         \u003cli\u003eBuilt to last and impress, the TPA3116D2 Amplifier Board ensures unparalleled audio fidelity with its meticulously engineered components and robust build quality, perfect for both home and professional use\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"EC Buying","offers":[{"title":"Default Title","offer_id":44604300853401,"sku":"B0D5YHCH1T","price":107.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0491\/3148\/7385\/files\/B0D5YHCH1T.jpg?v=1721228232","url":"https:\/\/soundstores.net\/products\/tpa3116d2-amplifier-board-hw-302-2x50w-100w-2-1-channel-digital-power-audio-amplifier-board-speaker-stereo-amp-module-adjustment-power-amplifier-dc-12-24v","provider":"SoundStore Australia","version":"1.0","type":"link"}