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ProductOur company began to engage in the design, processing and production of professional audio and stage lighting in 2009, aiming at various professional engineering products in the field of sound reinforcement and lighting.
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CaseFor large-scale theatres, stadiums, theatres, performing arts venues, professional cinemas, conference venues, commercial broadcasting, schools, outdoor cultural and tourism fields.
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Technologyhe "Sound Vision" technical exchange space.
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AboutIn 2009, the company began to engage in the design, processing and production of professional audio and stage lighting, aiming at various professional engineering products in the field of sound reinforcement and lighting.
Product Center
Product Center
Product features: The conference management system is a software platform developed based on the B/S architecture. It uses JAVA and J2EE technologies, and deploys a large database MySQL in the background, which can support massive data storage and call with large capacity; The software is deployed through local servers; Have the ability to connect with third-party platforms and standard software ports; This system mainly solves the management and information release of conference rooms; It is an important part of smart conference.
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Wireless microphone receiving host
One host receives signals from 2, 4, and 8 transmitters; Adopting a four antenna combination dual channel single receiving system; Dual channel independent AFS frequency automatic search function; Use the UHF640-690MHz frequency band to avoid interference with frequencies; Adopting a phase-locked loop PLL frequency synthesis stabilization system, providing 200 channels;
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Wireless microphone transmitter
Use the UHF640-690MHz frequency band to avoid interference with frequencies; Adopting a phase-locked loop PLL frequency synthesis stabilization system, providing 200 channels; Adopting the latest high-frequency filter to maximally filter out out of band interference signals;
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Wireless microphone antenna distributor
Equipped with 4 independent output DC power supplies, powered by 4 sets of wireless receivers; Multiple distributors can be cascaded for use; Adopting low noise and low intermodulation distortion design to eliminate mixing interference; Two BNC base directional antenna input ports, two BNC base directional antenna ring ports, supporting the cascade use of four distributors;
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Wireless microphone antenna board
1 BNC socket antenna input port; Internal amplifier gain: -4dB~11dB adjustable; Frequency range: 470-1000MHz; 3dB wave speed width: 90 ° vertical and 120 ° horizontal;
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Adopting circular hand held connection technology, the failure or replacement of one microphone will not affect the operation of other units in the system, and a connection failure between microphones will not affect the system's operation, thus making the system more reliable; Support line "hot plug" and can add microphone access system at any time; Equipped with 4-way 8-core aviation connectors, it can form 2 sets of hand held circular wiring methods to ensure more stable system;
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Guangzhou Weisheng Shijie Intelligent Electronics Co., Ltd
Copyright: Guangzhou Weisheng Shijie Intelligent Electronics Co., Ltd
Record number: 粤ICP备2022074399号-1
Website：300.cn Beijing SEO Business license
Address: No. 18 Xin Yang, Shanqian Tourism Avenue, Shiling Town, Huadu District, Guangzhou
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