Connect to a PC for clear voice calls. Improve the quality of meetings.
In meetings and calls, clear audio transmission is extremely important. Especially in communication with remote locations, interruptions in audio and noise can significantly reduce the efficiency of meetings. The MU-4 USB interface board leverages the diffraction characteristics of the 429MHz band to provide stable communication even in environments with many obstacles. This enables clear voice calls and enhances the quality of meetings. 【Usage Scenarios】 - Remote conference systems - Online seminars - Office environments requiring voice calls 【Benefits of Implementation】 - Smooth communication with clear audio - Increased efficiency of meetings - Creation of a flexible meeting environment that is not location-dependent
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basic information
【Features】 - Power supply and communication are possible by simply connecting to the USB port of a PC. - Excellent diffraction characteristics in the 429MHz band make it resistant to obstacles. - Operates as a virtual COM port, allowing existing serial communication programs to be used as is. - Noise conditions can be checked with a dedicated evaluation program (spectrum display). - Compatible with Windows. 【Our Strengths】 Our company has specialized in the design and manufacturing of specific low-power wireless devices for many years, providing products with high stability and reliability. We support our customers' reliable wireless communication.
Price information
Available for purchase from 1 unit. For price details, please visit our website.
Price range
P2
Delivery Time
P3
※For more details, please contact us.
Applications/Examples of results
【Usage】 It is ideal for long-distance telemetry using a PC, such as monitoring manhole pumps, remote monitoring of slope collapses, and collecting sensor data within factories. It is useful for receiving data from underground subunits and for collecting data in vast greenhouses and building air conditioning systems. Since the antenna can be extended with coaxial cables, it allows for flexible placement of the PC, enabling the construction of an IoT infrastructure that ensures an optimal radio environment.
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Company information
We specialize in the design and manufacture of Specific Low-Power Radio (SLPR) equipment—a solution distinct from general wireless offerings. Our focus is on high-reliability wireless systems for industrial and professional applications that demand advanced stability and dependability, operable without complex licensing procedures. Our mission is to ensure unwavering wireless connectivity for your products. Our versatile radio modules and remote controls are widely adopted in fields where long-term stable operation and noise immunity are essential, including medical devices, security systems, and infrastructure monitoring. We apply strict quality control standards from the initial planning stages, providing highly durable wireless communication devices that comply fully with domestic radio regulations.
