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Specifications:
Shell Material: CNC Metal
Control Chip: ESP32-S3 + SI4732 DSP
Reception Modes: FM/AM/LSB/USB
Frequency Range:
LW/MW/SW: 150kHz - 30MHz
VHF: 64MHz - 108MHz
Display: 1.9-inch IPS HD Color Screen (Resolution: 170x320), adjustable brightness (32~255 levels)
Speaker: Built-in 1W speaker
Audio Output: 3.5mm stereo jack (three-segment type)
Antenna Connector: SMA-KE
Charging Interface: USB Type-C (not compatible with fast charging)
Battery: Built-in 800mAh rechargeable battery
Firmware Upgradeable: V1.01 latest firmware pre-installed
Features:
1. Multi-Band Reception with Robust DSP Capabilities
Powered by the ESP32-S3 and SI4732 DSP chip, this radio supports multiple modes including AM, FM, LSB, and USB, enabling high-precision reception across LW, MW, SW, HFand VHF bands.
2. Compact IPS HD Display for Enhanced Readability
Comes with a 1.9-inch IPS color screen featuring 170x320 resolution. The brightness is adjustable to suit various lighting conditions, ensuring clear and crisp display.
3. Integrated Hi-Z Circuit for Superior Signal Clarity
The built-in Hi-Z amplifier circuit enhances weak signal resolution, making it an excellent choice for amateur radio enthusiasts seeking precise tuning experience.
4. Premium Audio with Built-in Speaker and Headphone Amplifier
Equipped with a 1W chamber-type speaker for loud, clear audio and an integrated headphone amplifier to deliver an amplified listening experience.
5. User-Friendly Interface and Firmware Upgrade Support
Effortless operation with a single rotary encoder for controls. Upgradeable firmware supports future enhancements
Package Included:
1 x ATS MINI SI4732 Radio
1 x Telescopic Rod Antenna
1 x Rotatable Loop Antenna









