ITEM NAME:IRS2092 Mono Amplifier Board 200W Single Channel Class D Audio Amplifier Bo V5V9 IRS2092 Mono Amplifier Board 200W Single Channel Class D Audio Amplifier Bo V5V9 All components of this product are pure and unpretentious, quality; the use of high-quality parts, not only the safety and quality guaranteed, long life, more importantly, that the actual performance can meet the design goals of a strong guarantee. 1) Use the IRS2092, IRFI4019.2)Electrolytic capacitor signal main circuit using international brand name, the main filter capacitor using Nikon capacity 330UF / 100V * 2, to ensure a strong stream of continuous power support. 3)Resistance selection 0805 0603 high precision chip resistors, to ensure a good signal to noise ratio.4)PCB with 1.6mm thick double-sided sheet, 2.0 oz thick copper, tin spray the whole process to ensure the size of the current through the performance of good. First-class PCB quality. 5)Use 20A high current shielding inductance, to ensure sound crisp and powerful.6)The volume is very small, but high power. Basic performance parameters: Work: Class D Quiescent current: 20mA Work efficiency: 90% Rated output power: 200W Frequency response: 20Hz to 20KHz Operating voltage: + - 30V to + -60V Recommended power supply voltage: + - 50V Maximum output current: 8A PCB Size: 87 * 58MM Colour: Black Material: pc+ metal Package Contents: 1*IRS2092 Amplifier Board