{"product_id":"iraud350-irs2092-class-d-amp-board-assembled-350w-8ohm-mono-audio-power","title":"IRAUD350 IRS2092 Class D AMP board Assembled 350W 8ohm Mono Audio Power","description":"\u003cdiv\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eIRAUD350 IRS2092 Class D AMP board Assembled 350W 8ohm Mono Audio Power\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eProduct details:\u003c\/strong\u003e\u003cbr\u003eUsing original IRS2092 and IRFB23N20D.\u003cbr\u003eThe main filtering capacitor has a capacity of 4700UF\/80V * 4 and adopts a dual rectifier 25 * 2 (50A) flat bridge to ensure strong and continuous power support.\u003cbr\u003eThe main circuit uses resistors with an accuracy of ± 1%, ensuring a good signal-to-noise ratio for the entire machine.\u003cbr\u003eThe PCB adopts 1.6mm thick double-sided board, 2.0A copper thickness, and full tin spraying process to ensure good passing performance of large and small currents.\u003cbr\u003eAdopting a 20A high current shielded inductor to ensure crisp and powerful sound.\u003cbr\u003eBoard Size:178*76*49mm\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eBasic Parameters:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e1. Voltage range: AC dual 20V-45V (rectified voltage ± 28V-60V). Note that when the voltage is below AC 35V, R6 R7 should use a 2K Ω\/2W resistor instead. (The default voltage for shipment is 40-45V, and R6 R7 is 3.9K)\u003c\/div\u003e\u003cdiv\u003e2. Output power: 350W\/8 Ω AC dual 50V power supply, distortion\u0026lt;0.1%; 700W\/4 Ω AC dual 50V power supply, distortion\u0026lt;0.1%\u003c\/div\u003e\u003cdiv\u003e3. Voltage amplification factor: 36 times (positive phase amplification)\u003c\/div\u003e\u003cdiv\u003e4. Input sensitivity: 1.6V (effective value)\u003c\/div\u003e\u003cdiv\u003e5. Input impedance: 14K Ω\u003c\/div\u003e\u003cdiv\u003e6. Frequency response: 0-50KHz ± 1dB 10W\/8 Ω\u003c\/div\u003e\u003cdiv\u003e7. Remaining noise voltage: 200uV\u003c\/div\u003e\u003cdiv\u003e8. Dynamic range:\u0026gt;100dB\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003ePackage: \u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e1pc IRS2092 Class D amplifier board\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003c!--[Datacaciques code end]--\u003e\u003cstyle type=\"text\/css\"\u003e.dc_tracker_img{display:none;}.dc_tracker_img:last-of-type{display:block;}p:empty+hr{display:none;}hr+span.ebay,hr+*\u003espan.ebay{display:none;}\u003c\/style\u003e","brand":"Lilly Electronics","offers":[{"title":"Default Title","offer_id":40549567365249,"sku":"YJ-IRAUD-350","price":81.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/8647\/4369\/files\/8d45d23b10f87f1799fd4a6a9ead07aa.jpg?v=1763780925","url":"https:\/\/www.lilly-electronics.com\/fr\/products\/iraud350-irs2092-class-d-amp-board-assembled-350w-8ohm-mono-audio-power","provider":"Lilly Electronics","version":"1.0","type":"link"}