YJ IRAUD350 700W 4ohm Mono Audio Power Amplifier Class D AMP Board Assemble AMP

Description

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.