Si4732 Full-Band Radio Receiver, BCL High-Performance Radio Receiver(FM/LW/MW/SW/SSB)

Overview & Features

. Features a high-grade aluminum alloy casing with a silver finish, enhancing its premium feel, robustness, and reliability. It shields against near-field interference for focused reception. A clear 1.9-inch color display screen provides vibrant images and rich information. Built-in dual PCBs separate digital and RF circuits, with a fully optimized design resulting in extremely low noise floor and superior sound quality. Built-in high-Q filter circuitry with 50-ohm impedance matching, designed for high-gain antennas such as external antennas. It prevents shortwave connection to large antennas without overloading. Upgraded hardware circuitry supports multiple firmware versions, including free firmware with various digital decoding capabilities: CW, RTTY, PSK, and HELL! Allows for free flashing of various interesting open-source firmware; basic firmware is pre-flashed at the factory. BNC interface supports large-size antenna input, adaptable to long cables, end-fed antennas, and other professional large antennas, providing high-sensitivity signal reception. WIFI function synchronizes with internet time and supports displaying shortwave radio station frequency names online. Built-in full-band high dynamic range speaker for excellent sound quality. 2600mAh built-in 18650 high-capacity lithium battery!. Supports audio output and 3.5mm headphones; noise-free headphone connection. Receiving bands:. - FM Band: 64-108MHz. - LW Band: 153-470KHz. - SW Band: 1711KHz-30MHz. - MW Band: 520-1710KHz. Receiving modes (factory firmware):. - BAND: LW MW SW FM. - MODE: FM AM LSB USB..

Technical Specifications