Mạch khuếch đại công suất IRS2092 Class D Amplifier Board / Mono Power 700w

Tính năng sản phẩm Mạch khuếch đại công suất IRS2092 class D Amplifier Board amplifier board Công suất cực đại : 700W dùng cho loa kháng trở 4 omh Nguồn điện cung cấp : AC từ 20V đến 50V nguồn đôi (điện áp DC từ 28V đến 70V) Note: the voltage is below AC 35V, R6 R7 (4.7K 3W) to switch to 2Kω/3W resistance. (Shipping default voltage 40-45V, R6 R7 3.9K) Product features IRS2092 class D Amplifier Board amplifier board Voltage Range: AC double-20V-50V (rectified voltage 28V-70V) Note: the voltage is below AC 35V, R6 R7 (4.7K 3W) to switch to 2Kω/3W resistance. (Shipping default voltage 40-45V, R6 R7 3.9K) Product description Parameters Voltage Range: AC double-20V-50V (rectified voltage 28V-70V), Note: the voltage is below AC 35V, R6 R7 (4.7K 3W) to switch to 2Kω/3W resistance. (Shipping default voltage 40-45V, R6 R7 3.9K) Maximum output power: 350W/8ω the exchange of two 50V power supply, distortion <0.1% 700W/4ω exchange dual 50V power supply, distortion <0.1% Voltage magnification: 36 times (to enlarge) Input sensitivity: 1.6V (RMS) Input impedance: 14Kω Frequency response :0-50KHz 1dB 10W/8ω Residual noise voltage: 200uV Dynamic Range:> 100dB Package 1pc IRS2092 class D Amplifier Board amplifier board