1Pc Mini V3S DSP-Radio — ESP32-S3 Master Control, SI4732 Full-Band DSP Chip, Built-In 1W Power Cavity Speaker

Compact Mini V3S radio built around the ESP32-S3 master controller and the SI4732 DSP chip. Offers full-band reception with support for FM, AM, LSB and USB modes so you can access a wide range of broadcasts. The unit features a 9-inch IPS color display with adjustable backlight for clear, vibrant visuals in different lighting conditions. Audio is driven by a built-in 1W power cavity speaker for robust sound, and there is onboard headphone support that provides strong volume when using headphones. Operation is straightforward thanks to a single rotary encoder button — functions are accessed by pressing or turning the encoder for quick, intuitive control.