Feature:    1. Multifunctional Design: The radio receiver supports variable filter width, adaptive noise suppressor, threshold noise suppressor. 2. Based on Principle: The radio is constructed based on the principle, and the function is determined by the loaded software. 3. Powerful Functions: Powerful stm32h743 with a clock frequency of 480Mhz and a large display with 3.5in IPS touch screen function. 4. Built in Accessories: Built in UHF memory and 2 encoders with buttons and touch screen, built in telescope and external antenna for reception. 5. Improve HF Reception: To improve the HF reception on the telescope antenna, an additional board with a source follower is built into the standard receiver design. 6. Convenient Connection: Connect to the computer via USB, can transmit CAT, IQ and o, TYPE& 8209;C interface power supply, 160Khz span, with scalability. 7. Use MSI001 Chip: Using the multifunctional msi001 chip, the dynamic resistance range is about 85dB, and the performance is good. Specification: Item Type: Radio Receiver Material: Aluminum alloy Frequency Range: 50kHz-200MHz, 400MHz-2GHz Analog Modulation: AM SSB NFM WFM S/W: 0.3uv=10dB SMA antenna female socket Package List: 1 x Radio Receiver 1 x Connector 1 x Antenna Note: Do not overload use.