● 1U slim design and 19" for standard rack mounting ● With priority inputs of line input and 100V input ● 70V/100V speaker output for long distance transfer ● Industrial design for audio project, long term & stable use ● High efficiency (85%) and with standby function for power saving
DA3350 1 channel Class-D AmplifierJune 10, 2019DA3350/DA3450/DA3650 is a series of digital power amplifier with newly designed appearance and high powersfor selection.view
DA3950 Digital Power AmplifierJanuary 24, 2022DA3950 is a newly-designed Class-D Amplifier with higher power. Being beautiful and elegant, the device is widely applied to factories, schools, hospitals, stores and many other occasions.view
DA2125 2*125W Dual Channels Digital AmplifierMarch 7, 2017Features:Multiple channels in 19” standard rack70V/100V power output optionalFull digital with 2*125W high efficiencyWith priority input function and 100V input available1 U slim design, space and cost savingWith stan...view
Guidelines and Principles for Conference System DesignFebruary 8, 2022By virtue of simple system handling and digital signal transmission, conference system can manage either small conference or multilingual international conference of thousands of people handily. The c...view