Kadimendium SDR Transceiver HF QRP Portable Handheld Radio - 8 Band SSB CW Shortwave Receiver Transmitter for DIY & Amateur Radio Enthusiasts - Perfect for Field Operations, Emergency Communication & Outdoor Adventures (US Plug)

Specification: Item Type: SDR Transceiver Material: Aluminium Alloy Battery: 1 x 3500mAh lithium battery 605585, delivery with built in battery. Function: Radio Transceiver: A QRP SSB HF transceiver with embedded DSP and SDR functions. Launch: EER E level driven SSB launch stage. Output: 13.8V power supply provides about 10W PEP SSB output. Full Mode Support: USB, LSB, CW, AM, FM DSP Filter: 4000, 2500, 1700, 500, 200, 100, 50Hz passband. SSB Reverse Sideband and Carrier Suppression Transmission: Better than -45dBc Two Tones IMD3: -33dBc, reception: better than -50dBc. Multi Band Support: Continuously adjustable in the 160m-10m frequency band, and performance loss from 20kHz to 99MHz. Open Source Firmware, Built in for IDE: Allows experimentation, can add new functions, can share contributions through Github, software complexity: 2000 lines of code. Receiver Front End Selectivity: Steep tuning frequency -45dB, ten times roll off +/- 2kHz Blocking Dynamic Range: 20kHz offset 123dB, 2kHz offset 78dB. Port Introduction: Charge: Charging port of the built in lithium battery and can only use the supplied charger. It is forbidden to use other chargers Switch: OFF to shut down. BAT: Built in battery power supply. 13.8: External power supply DC 13.8V 3A: External power supply port KEY: Automatic key body connection, A, B, single key. PA: External power amplifier, PTT signal. MIC: External microphone port. UART: Serial communication port, command compatible with TS-480. SPK: External speaker. Package List: 1 x SDR Transceiver 1 x Mic 1 x Charger 1 x 3 in 1 Screwdriver