Si4732 For Mini Radio, V4 For ATS SI4732 Full-Band For DSP
Si4732 For Mini Radio, V4 For ATS SI4732 Full-Band For DSP Radio Receiver, FM AM SSB All Band Radio Receiver Built-in 1W Power Cavity Speaker For Outdoor Adventure, Travel And Daily Use(ABS) Features: 1. The Si4732 receiver section has been shielded to suppress electromagnetic interference; an ESD protection device has been added to the antenna input to protect the chip. 2. The Hi-Z circuit has been moved to the front end of the antenna path and uses a more stable VCC_RADIO power supply to preserve signal resonance and reduce noise. 3. Added the function of using wired headphones as an...