公开(公告)号：US20160073195A1

公开(公告)日：2016-03-10

申请号：US14840275

申请日：2015-08-31

Applicant: ADAMSON SYSTEMS ENGINEERING INC.

Inventor： Alan Brock Adamson ,  Ben Cabot ,  Douglas Campbell

IPC: H04R1/32

CPC classification number: H04R1/26 ,  H04R1/30 ,  H04R3/14 ,  H04R27/00 ,  H04R2201/34

Abstract: Loudspeaker systems and assemblies are provided in which mid-frequency producing drivers are provided on opposing sides of a high frequency source comprising a linear high-frequency source connected to a waveguide. Crossover circuitry is provided such that the acoustic output from the mid-frequency drivers overlaps with that of the high-frequency source over an intermediate frequency range associated with acoustic interference between the mid-frequency producing drivers. In some embodiments, the mid-frequency producing drivers are recessed behind the output of the waveguide, and optionally angled outwardly from the waveguide, in order decrease the distance therebetween.

Abstract translation: 提供了扬声器系统和组件，其中，在包括连接到波导的线性高频源的高频源的相对侧上提供中频产生驱动器。 提供交叉电路，使得来自中频驱动器的声输出在与中频产生驱动器之间的声学​​干扰相关联的中频范围上与高频源的声输出重叠。 在一些实施例中，中频产生驱动器凹陷在波导的输出之后，并且可选地从波导向外成角度，以减小它们之间的距离。

公开(公告)号：US09282402B2

公开(公告)日：2016-03-08

申请号：US13829208

申请日：2013-03-14

Applicant: ADAMSON SYSTEMS ENGINEERING INC.

Inventor： Alan Brock Adamson ,  Ben Cabot

IPC: H04R27/00 ,  H04R3/00 ,  H04R3/12 ,  H02J7/00 ,  H02J9/06

CPC classification number: H04R3/12 ,  H02J7/00 ,  H02J9/06 ,  H04R3/00 ,  H04R27/00 ,  H04R29/007 ,  H04R2201/028 ,  H04R2227/003

Abstract: A control and distribution system provides electrical power distribution, audio signal distribution, and control signal distribution to one or more audio components, such as a powered loudspeaker element or a signal conditioning device such as a rack-mounted amplifier. Embodiments allow for the monitoring and/or control of parameters and/or components at or near the endpoint of the system. These parameters or components include low-level parameters associated with the external audio devices, as opposed to merely higher level parameters of the system. The control and distribution system may include an uninterrupted power source for providing power in an online or offline mode to selected components of the external audio devices. In some embodiments, online backup power is provided to low-power components without providing power to amplifiers within the external audio devices.

Abstract translation: 控制和分配系统向一个或多个音频组件（例如有源扬声器元件或诸如机架式放大器的信号调节装置）提供电力分配，音频信号分配和控制信号分配。 实施例允许监视和/或控制系统端点处或附近的参数和/或组件。 这些参数或组件包括与外部音频设备相关联的低级参数，而不仅仅是系统的更高级别的参数。 控制和分配系统可以包括用于在在线或离线模式中为外部音频设备的选定部件提供电力的不间断电源。 在一些实施例中，将在线备用电力提供给低功率组件，而不向外部音频设备内的放大器提供电力。

公开(公告)号：US09706289B2

公开(公告)日：2017-07-11

申请号：US14840275

申请日：2015-08-31

Applicant: ADAMSON SYSTEMS ENGINEERING INC.

Inventor： Alan Brock Adamson ,  Ben Cabot ,  Douglas Campbell

IPC: H04R1/02 ,  H04R1/26 ,  H04R3/14 ,  G10K13/00 ,  H04R1/30 ,  H04R27/00

CPC classification number: H04R1/26 ,  H04R1/30 ,  H04R3/14 ,  H04R27/00 ,  H04R2201/34

Abstract: Loudspeaker systems and assemblies are provided in which mid-frequency producing drivers are provided on opposing sides of a high frequency source comprising a linear high-frequency source connected to a waveguide. Crossover circuitry is provided such that the acoustic output from the mid-frequency drivers overlaps with that of the high-frequency source over an intermediate frequency range associated with acoustic interference between the mid-frequency producing drivers. In some embodiments, the mid-frequency producing drivers are recessed behind the output of the waveguide, and optionally angled outwardly from the waveguide, in order decrease the distance therebetween.