{"product_id":"fosi-audio-tda7498e","title":"Fosi Audio TDA7498E Mini Stereo Amplifier — Class D, RCA Input, 19V Adapter","description":"\u003cp class=\"tp-summary\"\u003eThe Fosi Audio TDA7498E is a compact two-channel Class D amp built on the STMicro TDA7498E chip, with an RCA line input, a volume knob and speaker posts for 2–8Ω passive speakers; this kit ships with a 19V power adapter. It suits anyone adding passive speakers to a TV, PC, DAC or streamer.\u003c\/p\u003e\n\u003ch2\u003eWho the Fosi Audio TDA7498E is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassive bookshelf speakers:\u003c\/strong\u003e Binding posts drive 2–8Ω passive speakers, and Fosi lists bookshelf, ceiling and floor-standing models as matches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTV, PC or streamer audio:\u003c\/strong\u003e The RCA line input takes a TV, computer, CD player, streamer or an external DAC or preamp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall desks and shelves:\u003c\/strong\u003e The aluminum chassis measures 4.13 x 3.54 x 1.38 in, with just a power toggle and a volume knob up front.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet near-field listening:\u003c\/strong\u003e Fosi rates it at ≥98dB SNR and ≤0.04% THD and says it makes no pop and stays silent when nothing is playing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e you need Bluetooth, tone controls or a second input, or want the 24V\/4.5A adapter Fosi pairs it with; this kit ships with a 19V adapter, below the amp's 24V maximum input.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFosi Audio TDA7498E key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier chip:\u003c\/strong\u003e STMicro TDA7498E, Class D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 2 (stereo)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput power:\u003c\/strong\u003e Up to 160W x 2 into 4Ω (Fosi maximum rating)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker impedance:\u003c\/strong\u003e 2–8Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e RCA line in (L\/R), sensitivity ≤280mV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e Speaker binding posts for passive speakers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency range:\u003c\/strong\u003e 20Hz–20kHz (±1dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD \/ SNR:\u003c\/strong\u003e ≤0.04% \/ ≥98dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 19V DC power adapter included; amp accepts 12–24V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 4.13 x 3.54 x 1.38 in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine Fosi Audio stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":46279112130695,"sku":"Fosi Audio TDA7498E 19V","price":80.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/15458256775.jpg?v=1792672911","url":"https:\/\/tonepier.com\/products\/fosi-audio-tda7498e","provider":"TonePier","version":"1.0","type":"link"}