USDR uSDX Plus V2 10/15/17/20/30/40/60/80m 8 Bands SDR All Mode High Frequency SSB QRP Transceiver BNC Interface

USDR uSDX Plus V2 10/15/17/20/30/40/60/80m 8 Bands SDR All Mode High Frequency SSB QRP Transceiver BNC Interface   This is a full mode shortwave QRP SSB/CW transceiver. Ultra-small size design makes it easy to carry and use. It has a 1602N LCD screen and a built-in speaker to ensure superior performance. It supports connection to a PC and uses FT8, JS8, FT4 and other digital mode software control, and supports CW autom atic decoding. Supports a variety of communication modes, including SSB, CW, AM, and Frequency Modulation, as well as DSP filtering and functions, such as AGC, NR, and VOX, to provide a professional communication experience. Features: Full mode HF shortwave transceiver, covering eight bands of 80m/60m/40m/30m/20m/17m/15m/10m with high transmitting efficiency. Built-in speakers with significantly improved sound quality and increased volumes provide a more pleasing audio experience. Supports a variety of communication modes, including SSB, CW, AM, and Frequency Modulation, as well as DSP filtering and functions, such as AGC, NR, ATT, TX, and VOX, to provide a professional communication experience. Open-source firmware based on IDE allows users to customize functions and promote community development through sharing and contribution. It combines an all-digital SSB emitter with a software-based SDR receiver stage for precise frequency control and signal processing. Provides independently switchable analogue attenuators to improve reception performance in different scenarios. Supports the Computers Aided Tranmission protocol, enhancing interoperability with other devices. The headphone jack, microphone jack, and power button are moved to the front panel, making it more intuitive and convenient to connect headphones and operate power. The button layout has been adjusted to the underside of the LCD screen to provide a more spacious toucharea, improving the comfort and touching experience of the buttons. Powered by the carried external 12.6v powersupply, it can achieve 8 gears of 3-5W power. It also reserves the necessary to-220-packpad for potential upgrades. Specifications: Name: SDR Transceiver Material: metal Radio frequency output: 10W max at 13.8V exit direct current in Frequency ranges: 3.5-30MHz Antenna/connector: 50ohms/SO-239 Full mode support: usb, lsb, cw, am, frequency modulation Bands: 80m/60m/40m/30m/20m/17m/15m/10m Rich interfaces: Computers Aided Tranmission, PTT OUT, MIC, microphone, BNC antenna interface Premium parts: 100V C0G/NP0 capacitors, magnetic latching relays, Operational Amplifier chip, built-in speaker with cavity All-Mode support: USB, LSB, CW, AM, Frequency ModulationDSP filters: 4000, 2500, 1700, 500, 200, 100, 50 Hz passband DSP features: Automatic Gain Control (AGC), Noise-reduction (NR), Voice-triggered Xmit (VOX), RX Attenuators (ATT), TX noise gate, TX drive control, Volumes control, dBm/S-meter SSB opposite side-band/cxr suppression transmit: better than -45dBc, IMD3 (two-tone) -33dBc; Receive: better than -50dBc Noise floor MDS: -135 dBm at 28MHz (in 200Hz BW) Front-end selectivity: steep -45dB/decade roll-off /-2kHz from tuned-frequency Blocking dynamic ranges: 20kHz offset 123dB, 2kHz offset 78dB CW decoder, Straight/Iambic-A/B keyer size: about 88 x 38 x 120mm Packing List: 1 * SDR Transceiver 1 * Microphone 1 * Adapter 4 x Machine Feet