The DA8250 series is an eight-master-one-standby-amplifier that integrates eight power amplifier modules and a sub-module and can control eight broadcast intervals. When one of the sections fails, the standby channel can also be used to continue broadcasting.
DA2500 2*500W Dual Channels Digital AmplifierApril 11, 2017This is a Class D digital amplifier designed for commercial and industrial public address applications. Rack mount design in 1U type and rated power is 2*500WBoth balanced and unbalanced line inputs a...view
DA750 1 Channel Digital Power AmplifierApril 12, 2017DA750 1 Channel Digital Power Amplifier can be called 1 channel amplifier or digital mixing amplifier.view
MAG1306II 60W-350W Dual Channel Power AmplifierNovember 15, 2016Description:This 2 channel power amplifier is designed for commercial and industrial public address applications. With two separate amplifiers in a single chassis, and rated at 60W/120W/250W/350W, thi...viewwe will contact you within 24 hours.
National Standard GB50526August 22, 2018Technical Code for Public Address System Engineering (National Standard GB50526), mainly drafted and translated by DSPPA is officially published today! This Standard is the first national standard in...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
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