-
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.
-
CaseFor large-scale theatres, stadiums, theatres, performing arts venues, professional cinemas, conference venues, commercial broadcasting, schools, outdoor cultural and tourism fields.
-
Technologyhe "Sound Vision" technical exchange space.
-
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
HDMI signal HDBaseT transceiver
Product features: Adopting HDBaseT technology to transmit HDMI signals over long distances; The video adopts HDMI interface, and the audio adopts a 3.5 audio head; Support image resolution 1920x1080P60; Transmission distance 70 meters (1080p), 35 meters (4K60 4:2:0); Support POC power supply, on/off switching power supply, and POC function; Supports EDID transparent transmission, CEC, and HDR; Supports HDMI2.0 (4:2:0) and HDCP2.2; Support RS232 and IR synchronous transmission;
View details
HDMI signal HDBaseT multi format desktop transmitter
Product features: Adopting HDBaseT technology to transmit HDMI signals over long distances; The video adopts HDMI and VGA interfaces, and the audio adopts a 3.5 audio head; Support VGA signal to HDMI signal format conversion; Supports two switching methods: automatic and manual; Support image resolution 1920x1080P60; Transmission distance 70 meters (1080p), 35 meters (4K60 4:2:0); Support POC power supply, on/off switching power supply, and POC function; Supports EDID transparent transmission, CEC, and HDR; Supports HDMI2.0 (4:2:0) and HDCP2.2; Support RS232 and IR synchronous transmission; Supports 1 universal AC socket and 4 LAN direct interfaces;
View details
Product features: Controlled by Contrax embedded ARM processor, it runs faster and the system is more stable; HDMI solidification matrix 4, 8 HDMI inputs, 4, 8 HDMI outputs; HDMI embedded audio; Supports HDMI1.4 and HDCP1.4; Supports EDID management, and can change the board's EDID data on site through serial software; HDMI input with digital equalization adjustment circuit, output with signal pre emphasis enhancement circuit, both input and output can exceed a distance of 40 meters; Support RS-232 control signal switching function; Supports one click quick query function, making it easy to view the switching status of the matrix; Equipped with power off memory function and on-site power off protection, automatically restoring the state before power off when powered on; Integrated all aluminum brushed panel, blue light LCD display screen, beautiful and high-end appearance design;
View details
Product characteristics: Video support: Yes 4K@60fps Video Source Split screen support: supports full screen, 1, 2, 3, and 4 split screens CPU/System: 64 bit ARMCorex-A7/Android Storage capacity: built-in 8GbeMMcFlash Screen casting delay:<200ms (minimum up to 40ms) Audio and video port: HDMI (video)/3.5mm port (audio) Transmission distance: wireless transmission distance 15m
View details
Product features: With intelligent power management function, the device uses a built-in CPU to determine the operating status of the power amplifier. When there is no working state, the power amplifier automatically enters a sleep state, with a standby power of ≤ 0.2W. When there is a playback task, the power amplifier automatically starts. Receive any broadcast programs from the server through the network, including microphone paging, fire alarm automatic forced insertion, telephone paging, etc.
View details
Product features: Integrated cast aluminum box, convenient installation, adjustable coverage range; Dual frequency, high pitched with neodymium magnetic wire horn, capable of carrying large dynamic sound reinforcement, with delicate and transparent high pitched sound; Two single 4-inch full frequency coaxial speakers and four dual 2.28-inch binary line array speakers are used in combination;
View details
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
Scan code to follow official information