In October 2016, a meeting room of a comprehensive political center of the PLA adopted the DSPPA intelligent digital conference equipment represented by our company.

In order to meet the requirements of high efficiency, intelligence and informatization, our company has designed and tailored a new set of audio and video conference configuration scheme.

According to the space Angle of orientation, adopted two DSPPA D6283 multifunction hd spherical camera, its built-in SONY hd integration movement module, CMOS image sensor, digital noise reduction, video enhancement, support for multiple preset point, positioning is very accurate. In order to facilitate the handover of video in the venue, a D6434 matrix mainframe box is equipped with two HDMI hd digital input modules D6432HR and two D6432HUC output modules, which support 1080P full hd transmission. The core of the intelligent digital conference system is 1 mainframe D6201 multifunctional true color touch screen, the "hand in hand" connection mode, has automatic camera tracking, test the meeting recording unit, can vote, extensible, multi-mode management, and other advantages. The chairman unit of the conference speech used one D6223, the representative unit used four D6224, and connected with the host through the 8-core special line D6263. Amplification part of the system, is the first to use 1 digital audio processor D6575, multiple input and output, control frequency mode, independent balance a wide range of gain adjustment, multi-mode delay phase control, the audio signal from D6201 host directly, also connected to the two sets of D6550 wireless microphone, convenient mobile amplification. Next, the D6575 is connected to a D6573 automatic feedback suppressor, intelligent filtering processing, and balanced sound field to prevent distortion. Then, the signal is assigned to two MX1500II professional stereo amplifiers to push four RVS FS08 professional conference speakers on the back end to work.

In order to facilitate the use and connection of equipment and improve the supporting level, the scheme is equipped with DSPPA D6587B, D6267B, D6593B and other multi-functional floor and table inserts. To protect the circuit and simplify the control, a D6572II power time sequencer is equipped. In order to be beautiful and harmonious and facilitate the management of equipment, a DSPPA MP1115 professional network cabinet is used. In addition, video equipment such as corresponding projector, lifting projection screen and large-screen liquid crystal display are also equipped.

The parameter matching of the whole system is reasonable, which exceeds the expected effect, and is highly appraised by the leader of the army!