Specifications:
Material: Premium Aluminum Alloy
Display: 1.9-inch Color Screen
Circuit Board: Dual PCB structure (Digital circuit and RF circuit separation)
Filter Circuit: High-Q filter, 50Ω impedance matching
Battery: Built-in 18650 high-capacity lithium battery
Audio Output: 3.5mm headphone jack
Wireless Functionality: WiFi supported
Connectivity: BNC connector for external antenna
Speaker: Built-in wide-frequency dynamic speaker
Supported Decoding Modes: CW, RTTY, PSK, HELL (with open-source firmware)
Wavebands:
FM Band: 64–108MHz
LW Band: 153–470KHz
MW Band: 520–1710KHz
SW Band: 1711KHz–30MHz
Reception Modes: FM, AM, LSB, USB
Features:
1. Premium Build Materials: Full aluminum alloy construction offers a sleek, polished finish and minimizes interference for superior reception.
2. Optimized Circuit Design: Dual circuit board ensure lower noise levels and improved audio clarity.
3. Professional External Antenna Support: Compatible with large antennas via BNC connector, ideal for long-line and high-gain setups with no signal overload.
4. Multi-mode Functionality: Pre-installed firmware supports FM, AM, SSB, along with advanced modes like CW, RTTY, PSK, and HELL for digital decoding.
5. Intelligent WiFi Integration: Internet sync available for real-time updates, including shortwave station names and online time synchronization.
Package Included:
1 x Si4732 Multi-Band Radio Receiver





