● 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
DA3850 Digital Power AmplifierApril 19, 2022DA3850 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
DA3650 1 channel Class-D AmplifierJune 10, 2019DA3350/DA3450/DA3650 is a series of digital power amplifier with newly designed appearance and high powers for selection.view
Do You Really Know the Advantages of IP Public Address System?February 5, 2021Ⅰ. Introduction to IP public address systemIP network broadcasting system equipment is a digital audio broadcasting system based on TCP/IP protocol, which is suitable for all kinds of places with net...view
Components of the Conference SystemMay 13, 2022One microphone and two speakers can hold a conference, which has been used for decades. In the process of human communication, the performance of a single voice is far from meeting the requirements of...view