Guangzhou Dsppa Audio Co., Ltd

ABK--- a powerful and efficent brand The brands and technologies of ABK PA system are come from a world-renowned company --- SAC, which is widely used in various buildings, schools, shopping malls, parks, stadiums and other public facilities. With its perfect features and quality, ABK has won the customers' unanimous praise. Since entering the Chinese market, ABK PA system has rapidly achieved the localization of development and production. With the international management and the cost of localization, ABK PA system has an unparalleled cost-effective. Perfect functional setting The function of fire fighting, disastrous emergency broadcast and automatically activating the adjacent areas are available. Support automatic digital recording and electronic siren. Multiple and programmable timing broadcasting and background music can be set everyday for one week. Support automatic telephone interface and telephone conference. Key components are controlled by CPU micro-computer chip. Progr... [详细介绍]