10 Best Sdr Transceiver of December 2025

• A full, wide-band RF solution for those interested in getting started with software defined radio and with a keen interest in HF bands
• The NESDR SMArt HF Bundle utilizes a well-designed upconverter--the Ham It Up--to receive HF, NOT direct sampling hacks. This results in a vastly different HF experience--much better performance, and no loss of gain controls
• Included is a Ham It Up v1.3 upconverter, installed in a custom black aluminum enclosure; an NESDR SMArt RTL-SDR, 3 antennas, an impedance matching balun for longwire and dipole antennas, and interconnect adapters
• Proudly manufactured by Nooelec in the USA and Canada, with a full 2 year product warranty on all bundle components and 24/7 technical support availability. Please contact our support team any time if you have questions!
• Amazon-exclusive bundle! Only available for a limited time. NOTE: enclosure colors may vary contingent on availability

NooElec

• Hackrf extended touch screen 3.2 inch large screen.
• With sound input and output function (ADC, DAC).
• With TF card slot for storage data, playback data, frequency management.
• Comes with TCXO high-precision clock (0.5ppm), the frequency is as accurate as the radio.
• The new firmware automatically switches the external TCXO, you can see the clock source is external in the menu. Built-in CR1220 battery with RTC clock function, record the current time when saving the baseband file.

VISLONE

• Software defined radio
• HPSDR and Apache-Labs radios

John Melton g0orx/n6lyt

• Your bundle includes a HackRF One, an ANT500 antenna, 4 SMA antenna adapters and a USB cable for powering the HackRF
• HackRF One is capable of half-duplex transmit and receive in the range of 1MHz to 6GHz
• HackRF One is compatible with a wide range of SDR software applications
• The included adapters will allow you to connect a wide range of antennas to your HackRF One, including F-connector, N-connector, BNC and PAL antennas
• Installation support and assistance available directly from NooElec

NooElec

• A full, wide-band RF solution for those interested in getting started with software defined radio and with a keen interest in HF bands. Frequency range is 300Hz-2.3GHz (with a frequency gap near 1.1GHz)
• The NESDR SMArt XTR HF Bundle utilizes a well-designed upconverter--the Ham It Up Plus--to receive HF, instead of utilizing a direct sampling hack as with most other low cost HF SDRs. This results in a vastly different HF experience--much better performance, and no loss of gain controls
• Included is a Ham It Up Plus upconverter, installed in a custom silver aluminum enclosure with fully build noise source circuit; an NESDR SMArt XTR RTL-SDR, 3 antennas, an impedance matching balun for longwire and dipole antennas, and interconnect adapters and cables
• Amazon-exclusive bundle! Only available for a limited time. Due to the frequency gap this is NOT recommended for ADS-B. Instead try our NESDR SMArt HF Bundle (Amazon product code B0747PX3NZ)

NooElec

• ❤❤❤Frequency range: 50KHz to 200MHz,
• ❤❤❤With 3.5 inch touching LCD screen.
• ❤❤❤The radio is built on the principle of SDR - the function is determined by the loaded software.
• ❤❤❤All types of analog modulation: AM, SSB, NFM, WFM.
• ❤❤❤Powerful functions: variable filter width, adaptive noise suppressor, threshold noise suppressor, noise blanker, AGC, equalizer.

KKmoon

CreateSpace Independent Publishing Platform

• Spectrum Dynamic Waterfall Display
• Transmit Signal Strength Display Table. Multifunctional Instrument: SWR Standing Wave Ratio Meter, AVD Audio Frequency Meter, ALC Signal Modulation Meter.
• Multiple Working Modes: Receive Mode, Transmit Mode, TUNE Mode, VFO Mode, SPLIT Mode
• DSP Digital Signal Processing Noise Reduction,Automatic Notch Filter.Humanized Interface Color Display,Receive Fine Tuning Function, Changeable MIC Gain Value VCC Power Supply Voltage Indication Table
• Our TC-978 HF SDR Transceiver product is the latest version, and all possible problems have been improved. If there are still problems, we support 30 days for no reason to return, thank you for your continued support. If you have any questions, please ask our customer service.

HYS