Yj Iraud350 700w 4ohm Mono Audio Power Amplifier Class D Amp Board Assemble Amp

US $500

  • Guangzhou , China
  • Jan 29th
Description:  YJ IRAUD350 700W 4ohm Mono Amplifier board Specifications Voltage Range: AC double-20V-58V (Note that the voltage of the rectified voltage  28V-80V), below AC 40V, R6 R7 switch 1.5K/2W resistance. Maximum output power: 350W/8 the exchange of two 58V power supply, distortion <0.1% 700W/4 exchange dual 58V power supply, distortion <0.1% Voltage magnification: 36 times (to enlarge) Input sensitivity: 1.6V (RMS) Input impedance: 14 K Frequency response: 0-50 KHz degree is obtai dB 10 W / 8 ohm Residual noise voltage: 200 uV Dynamic range: > 100 dB package include: Assembled mono Amplifier boardX 1 if you are going to build a stereo amp, you need to buy a pair of this boards.   Input impedance: 14 K Frequency response: 0-50 KHz degree is obtai dB 10 W / 8 ohm Residual noise voltage: 200 uV Dynamic range: > 100 dB package include:Assembled mono Amplifier boardX 1 if you need to build a stero amp,you will need 2 of this boards. Input impedance: 14 K Frequency response: 0-50 KHz degree is obtai dB 10 W / 8 ohm Residual noise voltage: 200 uV Dynamic range: > 100 dB package include:Assembled mono Amplifier boardX 1 if you need to build a stero amp,you will need 2 of this boards. Input impedance: 14 K Frequency response: 0-50 KHz degree is obtai dB 10 W / 8 ohm Residual noise voltage: 200 uV Dynamic range: > 100 dB package include:Assembled mono Amplifier boardX 1 if you need to build a stero amp,you will need 2 of this boards.   On Oct-22-14 at 01:58:13 PDT, seller added the following information:

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