DPA-Q Series amplifiers are fully native components of the Q-SYS audio, video and control ecosystem. Like all Q-SYS peripherals, DPA-Q Series amplifiers offer simple drag-and-drop integration into your Q-SYS design, enabling network routing, advanced processing (including Intrinsic Correction™ custom voicings for QSC loudspeakers) and control.

DPA amplifiers benefit from the proven PowerLight power supply, made even better with Power Factor Correction (PFC) that aligns the current waveform with the AC mains voltage waveform. PFC enables DPA Series amps to draw current from the wall in a more efficient and controlled manner resulting in incredible power from a single standard AC

qsc dpa系列功放代表了功放技术到达了前所未有的创新阶段，该系列下每种型号的功放都能高效运行、输出大功率推动多通道及多种扬声器组合运行，同时兼顾复杂数字信号处理能力，既节能又节省机架空间。

三角中的闪电箭头符号是为了警告用户:在产品外壳中存在未绝缘的“危险”电压,在其达到足够电压时有可能会造成人体触电。 等边三角形内感叹号的目的是为了提醒用户注意本手册中存在重要的安全、操作和维护说明。 警告!: 为了防止火灾或电击,请勿将此设备暴露在雨中或潮湿环境中。 请阅读这些说明。 请保存好这些说明。 请谨记所有警告。 请遵守所有说明。 不要靠近水的地方使用本设备。 清洁设备时只能用干布擦拭。 不要堵塞任何通风口。 遵循厂商的说明进行安装。 不要安 …

The QSC DPA-Q Series represents a revolutionary advancement in amplifier technology and innovation, coupled with outstanding integration capability as part of a Q-Sys system. DPA-Q provides efficient, robust and extraordinarily high fidelity power to drive multiple channels and configurations of loudspeakers

The DPA-Q and DPA-Qn Series eight channel amplifiers use QSC’s fifth generation class-D power amplifier design, providing high voltage operation and offering outstanding audio quality and thermal performance. They benefit from the proven PowerLight power supply, with Power Factor Correction (PFC), which aligns the current waveform with the AC

2020年4月24日 · Discover the power and flexibility of the new DPA-Q amplifier series Q-SYS – our ecosystem for audio, video, and control – combined with our new DPA-Q amps, has become increasingly popular for powering immersive audio systems in Premium Large Format cinemas.

DPA4.3和DPA4.5功放使用QSC新一代D类功率放大技术，结合了一个新型输出装置提供可定制化的功率输出等级。带有 DPA功放使用PowerLight电源技术，结合功率因数校正技术（PFC)以获得更好的电源供给性能。功率因数校正技术（PFC)

DPA-Q系列由三款功能强大的4通道功放组成，每款产品内置DSP，可以灵活配置参数和组合通道以驱动多样化的扬声器系统，这些功放特色不仅仅是针对影院扬声器来提供大功率输出能力和精密的处理，更重要的是，在设备整个生命周期内，利用出色的能源效率以保持 低能耗成本。 • 灵活功率组合技术（Flexible Amplifier Summing TechnologyTM），可以在1/2/3或4通道配置下，灵活驱动不同类型的扬声器系统。 • 内置完整的扬声器DSP处理模块，包括分频器和参量均衡器、限 …

2020年4月23日 · In this post, we’ll show you how you can use our new 8-channel DPA-Q amplifiers to provide optimum power for our Digital Cinema Series loudspeakers even in 7.1 cinema applications, providing greater system flexibility and reduced cost. DPA-Q Series network amplifiers combine two technologies that provide extreme flexibility in output deployment.