DIY TEF6686 Full Band Radio Receiver LW MW SW FM AIR Support Aviation SDR Upgrade Touchscreen Long Battery Life High Fid

1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Supported Bands LW MW SW FM AIRChipset TEF6686 high performance receiver chipStorage Capacity 1000 custom channel presetsBattery 6000mAh rechargeable battery supports PD fast charging Audio Output Stereo speakers 3 5mm headphone jackExpansion Ports Type C USB OTG external antenna supportScreen 3 5 inch IPS multi touch displayOperating System Open source Linux supports third party firmware updates Dimensions 180mm x 110mm Features 1 Global Frequency Coverage Including Aviation BandSupports LW MW SW FM and AIR bands allowing access to far reaching broadcast signals and enabling real time airplane tower communication monitoring for aviation enthusiasts 2 Versatile DIY Upgrades and ModificationsFeatures modular hardware design and open source firmware compatibility for custom innovations such as SDR integration signal amplification or third party software upgrades 3 Extended Battery Life for Maximum PlaytimePowered by a 6000mAh battery it delivers over 40 hours of continuous performance in FM mode making it suitable for outdoor adventures and emergency situations 4 Premium Sound Quality for Immersive ListeningUtilizes high fidelity audio amplification with stereo mono switch options and dual speaker chambers for crisp highs and rich lows ensuring clear voice and refined music playback 5 Compact User Friendly Design with Touch ControlsPalm sized dimensions with an intuitiv