● 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
DA3450 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
Mostar Fair 2019 held successfully in Bosnia and HerzegovinaApril 15, 2019Mostar Fair 2019 held successfully in Bosnia and HerzegovinaMostar Fair 2019 is held successfully in Bosnia and Herzegovina from April 9 to 13, 2019. This is the first time of DSPPA to attend this int...view
How to Implement and Build a Paperless Meeting SystemNovember 6, 2020Various system integrators and software development companies have made many attempts on how to implement and construct a paperless conference system.The paperless conference system should first be an...view