Garosa Portable Radio DSP All Band AM FM LSB USB with 1.9 Inch IPS Color Screen and Hi Z Circuit for LW MW SW VHF Reception

Spec: Item Type: Mini Radio Housing Material: CNC Aluminum Alloy Main Control: Fit for ESP-32-S3 Working Mode: FM, AM, LSB, USB (Note: Not support aviation band) Receiving Frequency Range: HF, SW, MW, VHF Frequency Range: LW, MW, SW (150kHz-30MHz), VHF (64-108Mhz) Screen: 1.9 inch, 170x320 resolution Screen Brightness: 32-255 levels, adjustable Charging Interface: TYPE C (Cannot be charged with fast chargers) Audible Interface: 3.5mm 3 segment stereo Antenna Interface: SMA-KE (inner hole) Battery: 1 x 800mah Rechargeable Li Battery (built in) Circular Antenna Specification: 10KHz-180MHz Radio Size: Approx. 8 x 3.5 x 1.8cm / 3.1 x 1.4 x 0.7in Package List: 1 x 1 x Circular Antenna 1 x Telescopic Antenna 1 x User Manual 1 x USB Cable

• [Crisp Ips Display] The dsp radio features a vibrant 1.9 inch ips color screen with 170x320 resolution offering adjustable backlight brightness and real time battery level display. the screen ensures easy readability in various lighting conditions making it perfect for both indoor and outdoor use.
• [Durable and Reliable] Featuring a cnc aluminum alloy housing and hi z circuit with original module this portable radio is built to last. it enhances weak signal resolution and ensures reliability across all bands making it a dependable companion for radio enthusiasts and professionals alike.
• [Premium Sound Quality] Equipped with a built in 1w cavity speaker this radio delivers clear and robust sound quality. the advanced headphone amplifier ensures loud and crisp audio through headphones providing an immersive listening experience whether you are at home or on the go.
• [All Band Reception] Fit for esp32 s3 main control and si4732 dsp chip this portable radio supports all band reception including fm am lsb and usb modes with agc att functions for superior signal processing. experience crystal clear audio across various frequencies with enhanced weak signal resolution for reliable performance in lw mw sw and vhf bands.
• [Upgradable Firmware] Stay up to date with the latest features and improvements as this radio supports firmware upgrades. the factory preset firmware version is at least ver.2.3.1 and regular updates ensure you always have the best user experience with enhanced functionality and performance.