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.
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
DA4250 4*250W 4 Channels Digital AmplifierMarch 7, 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 4*250W.Both balanced and unbalanced line inputs ...viewDA4060 4*60W 4 Channels Digital AmplifierMarch 7, 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 4*60W.Both balanced and unbalanced line inputs a...viewwe will contact you within 24 hours.
DSPPA Empowers Beijing 2022 Winter GamesMarch 1, 2022DSPPA Empowers Beijing 2022 Winter Games. In 2008, DSPPA undertook 10 important public address projects of Beijing Olympic Games, making positive contributions to the success of the Games. In 2022, as t...view
DSPPA Invites You to Attend InfoComm China, BeijingApril 2, 20182018 InfoComm Exhibition is going to be held in China National Convention Center during 11 to 13 April, 2018. As the most authoritative domestic exhibition in AV industry, InfoComm appeals high-qualit...view
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