Second Hand Icom IC7300 HF 4m Base Station Transceiver, The Icom 7300 is a base station featuring a 4.3-inch touchscreen colour TFT LCD screen and a real-time band scope. Utilizing an RF Direct Sampling System, a technology commonly seen in Software Defined Radios, it offers a compact design and high-performance spectrum scope. Additionally, it comes equipped with a built-in wide-frequency Automatic Antenna Tuner, making it well-suited for field operations. With an output power of 100 watts on HF/50MHz bands and 50 watts on 70MHz (European versions), the IC-7300 is a versatile radio for various applications. As an industry-first entry-level HF radio, the IC-7300 incorporates the innovative RF Direct Sampling System. This technology effectively reduces noise and enhances overall performance by digitising RF signals before the receiver stages. Operating at 100W output power (25W AM) with a Direct Sampling receiver type, the IC-7300 stands out for its RF direct sampling system. This system directly converts RF signals into digital data, processed within the FPGA (Field-Programmable Gate Array), streamlining circuit construction and minimizing noise interference. The IC-7300's utilization of an RF direct sampling system marks a significant advancement in radio technology. This radio achieves a simplified circuit design and reduced noise levels by converting RF signals to digital data for processing in the FPGA. With an output power of 100 watts on HF/50MHz bands and 50 watts on 70MHz (European versions), the IC-7300 delivers power and precision in a compact and efficient package, making it a top choice for amateur radio enthusiasts and field operators.