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.
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
DA1000 1 Channel Digital Power AmplifierApril 12, 2017DA1000 1 Channel Digital Power Amplifier can be called single channel amplifier or digital power amp.view
DA4125 4*120W 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*125W.Both balanced and unbalanced line inputs ...viewwe will contact you within 24 hours.
Requirement Analysis of Wireless Pa System for SchoolsFebruary 5, 20211. The wireless PA system for schools requires the overall design to achieve unified and centralized system control and management throughout the school.2. The main control station must have multi-cha...view
【Good News】DSPPA Won the Top10 National Brands for 12 YearsDecember 18, 2020Abstract: Good news!!! DSPPA won the 2020 “Top10 PA & Conference System (National) Brands”.On 16th December, the COK Cup · Sound, Light and Video Intelligence Industry Pageant and the 16th HC B...view
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