{"product_id":"2x-irs2092s-500w-for-mono-channel-digital-amplifier-class-d-hifi-power-amp-boards","title":"2X IRS2092S 500W for Mono Channel Digital Amplifier Class D HiFi Power Amp Boards","description":"Brand: UCCKEYI\u003cbr\u003e\u003cbr\u003e2Pcs IRS2092S 500W Mono Channel Digital Amplifier Class D HIFI Power Amp Board LM3886\u0026lt;br \/\u0026gt;\u0026lt;br \/\u0026gt;Specifications:\u0026lt;br \/\u0026gt;1. Power supply: dual DC power supply \u0026amp;plusmn; 58-\u0026amp;plusmn; 70V\u0026lt;br \/\u0026gt;2. The rated output power: 500W (\u0026amp;plusmn; 65V power supply, 4 ohm load, distortion 10%)\u0026lt;br \/\u0026gt;3. Efficiency:\u0026amp;gt; = 90%\u0026lt;br \/\u0026gt;4. SNR: 90dB\u0026lt;br \/\u0026gt;5. The total harmonic distortion: 380W (\u0026amp;plusmn; 65 power 4 ohm speaker, distortion \u0026amp;lt;0.1%) 280W (\u0026amp;plusmn; 65 power 8 ohm speaker, distortion \u0026amp;lt;0.1%)\u0026lt;br \/\u0026gt;6. Frequency range: 20Hz-20KHz\u0026lt;br \/\u0026gt;7. Speaker: 4-8ohm\u0026lt;br \/\u0026gt;8. Voltage Magnification: 36 times\u0026lt;br \/\u0026gt;9. Input sensitivity 1.5V (RMS)\u0026lt;br \/\u0026gt;10. Output short circuit protection: Yes\u0026lt;br \/\u0026gt;11. That output DC bias protection speaker protection: Yes\u0026lt;br \/\u0026gt;12. Over-temperature protection: Yes, radiator FET temperature higher than 100 \u0026amp;deg; C, turn off the output!\u0026lt;br \/\u0026gt;13. Product Size: approx. 100*50*30mm\/3.93*1.96*1.18''\u0026lt;br \/\u0026gt;14. Net weight: approx.100g\u0026lt;br \/\u0026gt;15. Qty:2Pcs\u0026lt;br \/\u0026gt;\u0026lt;br \/\u0026gt;Package included: \u0026amp;nbsp;\u0026lt;br \/\u0026gt;2Pcs Digital Amplifier Modules\u0026lt;br \/\u0026gt;\u0026lt;br \/\u0026gt;Note:\u0026lt;br \/\u0026gt;Please allow 1-3mm differs due to manual measurement.\u0026lt;br \/\u0026gt;Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.\u0026lt;br \/\u0026gt;\u003cbr\u003e\u003cbr\u003e• Voltage Magnification:36 times\u003cbr\u003e• Package included: 2Pcs Digital Amplifier Modules\u003cbr\u003e• Frequency range:20Hz-20KHz\u003cbr\u003e• Size:approx. 100*50*30mm\/3.93*1.96*1.18''\u003cbr\u003e\u003cbr\u003eModel: IRS2092S","brand":"UCCKEYI","offers":[{"title":"Default Title","offer_id":52346755744026,"sku":"MCAB0F24HBBX7","price":33.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/6772\/2266\/files\/61JJUlS7xLL.jpg?v=1781270741","url":"https:\/\/craftedyogi.com\/products\/2x-irs2092s-500w-for-mono-channel-digital-amplifier-class-d-hifi-power-amp-boards","provider":"Craftedyogi","version":"1.0","type":"link"}