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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
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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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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