STK401 2.0 140W+140W Power Amplifier High Power Amplifier Board Dual AC24-28V
Description
Feature Model STK401 power amplifier boardOutput power 140W 140WWorking voltage double AC24 28VInput impedance Po 0 5W 56KohmResponse frequency 20 20KHzDistortion 0 02 1KHz Size 16 x 12 5 x 5 5cmWeight 435gPackage includes 1 x Power amplifier board
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