Homedsp mcq with answerIn Digital Active cross Preamplifier is used after mcq. In Digital Active cross Preamplifier is used after mcq. Navneet December 02, 2021 0 In Digital Active cross Preamplifier is used after mcq. 1. In Digital Active cross Preamplifier is used after a) Source B) Digital Active crossover C) Amplification D) Output ... Answer is A) Show Answer Tags dsp mcq with answer Newer Older