Description: It is a perfect class-AB architecture integrated LM4881 chips to achieve the single-channel 150mW power output. Moreover, integrated with LM4881 chip, this board also supports two-channel amplification and can be powered by any DC power supply ranging from 8V to 24V.
Main Features: ● Supply voltage: 8 - 24V ● Quiescent current (mA): VIN = 0V, IO = 0A 3.6 6.0 ● Output power (mW): THD = 0.1 percent ● RL = 8ohm 150 ● Gain (dB): SW1 OFF 9.6 / SW1 ON 15.7
Material: Glass fiber
Weight and Size
Product weight: 0.022 kg Package weight: 0.062 kg Product Size(L x W x H): 7.6 x 5.0 x 1.2 cm / 3.0 x 2.0 x 0.5 inches Package Size(L x W x H): 12.0 x 8.0 x 2.0 cm
Package Contents: 1 x DIY LM4881 2 x 150mW Stereo Dual Channel Digital Amplifier Board