2019 Siav Show ,Shanghai
. The 2019 Siav International Audio&Record Exhibition was held at New Jinjiang Hotel from 12 to 14 April in Shanghai . DSDAC1.0 DAC (engineering testing machine) participated as well as 9i-92SA DAC/preamplifier , 9i-938/958 amplifier and 9i-AD black gold final version media player. DSDAC1.0 with leading technology has attracted a lot of attention and received many orders. It is a hot product after 9i-AD media player.