mmdvm hotspot module single duplex mode stable performance ac | Shop The World
From USA
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MMDVM Hotspot Module, Single Duplex Mode Stable Performance Accurate Debugging 16GB Memory Card Digital Voice Modem Board 3.5 Inch Screen for Pi 4B
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Product Purpose: Through MMDVM digital hotspot board, achieve nationwide connectivity in ordinary digital language, and solve the limitation of ordinary digital connectivity distance.
•Other Functions: The MMDVM digital voice modem is equipped with a 3.5 inch color screen, which is clear and intuitive. Equipped with built in 16GB memory card and antennas, ensuring flexible and convenient use.
•Optimized Design: The MMDVM hotspot board has been optimized for wiring, with advantages such as component layout, low heat generation, and fast heat dissipation, suitable for long term startup work.
•Accurate Debugging: All debugging parameters of this hotspot board are based on the standard, which is more stable in use, greatly improves sound quality reproduction, and supports more modes.
•High Performance: The MMDVM motherboard uses excellent components, temperature compensated crystal oscillator, has stable performance, low bit error rate, supports single and duplex modes.
From USA
