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DR-500系列是DR系列的升级版本,分有源版本和无源版本,型号有DR-508/508A,DR-512/512A,DR-515/515A,分别是8英寸低音单元,12英寸低音单元和15英寸低音单元结构,全部都是两分频全频系统,钛振膜压缩驱动器;内置新型双通道D类功放能够提供1000W峰值功率,动态范围大,失真度低;箱体结构美观独特,聚乙烯塑料结构,重量轻,两侧带把手,易于搬运,多种安装方式可选,可支架安装,适合应用在酒吧、KTV等场所,也可置地安装作为舞台监听音箱使用
The DR-500 series is an updated version of the DR series with active and passive versions. The models are DR-508 / 508A, DR-512 / 512A and DR-515 / 515A with 8 “woofer, 12” Unit and 15-inch woofer structure, all are two-way full-frequency system, titanium diaphragm compression driver; built-in new dual-channel Class D amplifier can provide 1000W peak power, wide dynamic range, low distortion; , Polyethylene plastic structure, light weight, with handles on both sides, easy to handle, a variety of installation options, bracket installation, suitable for use in bars, KTV and other places, but also can be installed as a stage monitor speakers