USDX High Frequency Shortwave Transceiver 8 Band 3-5W 13.8V TCXO 1ppm BNC CAT PTT Out Radio USDR SDR Transceiver HF SSB

Introduction This is a shortwave QRP SSB CW transceiver Its ultra compact size makes it easy to carry for outdoor use Available with or without battery built in 4000mAh lithium battery It features a 1602n LCD screen built in speaker and supports connection to a computer for software control using FT8 JS8 FT4 etc modes Automatic CW decoding is also supported Compared to the older USDX the new USDX features the following updates Moved the headphone and power microphone jacks to the front panel for easier connection Moved the buttons to the bottom of the LCD screen for a larger touch area and a more comfortable button experience Upgraded built in speaker performance doubling the sound Pre installed PCB pads for various upgrades ready to use out of the box serving as a template for DIY upgrades Quickly change the QRP CW frequency Supports CW sidetone volume adjustment Supports CW sidetone adjustment Features 8 tracks covering 80m 60m 40m 30m 20m 17m 15m 10m Excellent PCB layout design conforming to high frequency circuit design principles ensures superior performance Achieves 3 5W power in 8 levels whether using an internal battery or an external 13 8V power supply with provisions for necessary upgrades using SOT 223 and TO 220 pack pads High transmit efficiency 80 at 80m 60m 40m 30m 20m 70 at 17m and 60 at 15m 10m KDS high precision TCXO brand frequency accuracy better than 1ppm frequency stability better than 0 5ppm Ultra c