10 Best Usdx Hf Transceiver In The Us - Black Friday 2024
SDR Shortwave Radio Transceiver USDR USDX Mini 8 Band 20W Lightweight Portable Aluminum Alloy Material for Communication, DIY and Automobile (US Plug)
Main highlights- [WIDE APPLICATION] - This SDR shortwave radio transceiver has a wide range of applications, including DIY projects, communication, and automotive use.
- [MULTIPLE MODES] - This SDR shortwave radio transceiver supports USB, LSB, CW, , and FM DSP modes, providing versatile options for your communication needs.
- [LIGHTWEIGHT AND PORTABLE] - Small in size and light in weight, this SDR shortwave radio transceiver is convenient to carry on the , making it for outdoor activities.
- [EXCELLENT ALUMINUM ALLOY MATERIAL] - Made of sturdy and wear-resistant aluminum alloy material, this SDR shortwave radio transceiver ensures durability and a long service life.
- [CIRCUIT SIMPLIFICATION] - With 50% fewer mounting components and no complex transformer windings, this SDR shortwave radio transceiver simplifies the original qcx circuitry even further.
9.8Exceptional
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Value for Money2
CuifatiOpen Source SDR Transceiver Radio Receiver with 8 Bands, USDX QRP HF, DIY, Built in Lithium Polymer Battery, for Shortwave Radio (US Plug)
Main highlights- SOFTWARE: V based software can be used for fast and complete rogue operations (qsk and semi qsk), or auxiliary execution indigital mode (without cat or ptt interface)for rx/tx switch, with tx/pa delay control external ptt output. Simpleinstallation and modification, 8 component changes and 8 lines.
- HIGH FREQUENCY: Simple, fun and versatile cxp ssb HF transceiver with built in dsp and sdr functions; Eer e class drive ssb transmit stage; 13.8v power supply approx. 10w ssb pep output.
- CW DECODER: CW decoder, direct/iambic, a/b keying, Vfo a/b, rit and frequency division, and switch the corresponding relay withfilter through i2c Cat support (TS480 subset), which can be streamed through CAT of sound, keystrokes anddisplay text.
- ADVANTAGES: SDR transceiver radio receiver has power and Tsukuba swr indication; battery capacity 6000mah; cw tone and cw side tone volume can be adjusted! The use of power mos tube is not bs170! Exquisite aluminum oxide shell! Side ptt! Built in mic!
- 8 BAND: uSDR uSDX is a pocket sized 8 band SSB CW QRP transceiver with built in lithium battery, built in microphone, PTT and very low RX current consumption. It is a great companion for SOTA, POTA or any other portable activity.
9.7Exceptional
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3
Malahittr usdx transceiver 5-Band usdx Multimode QRP Assembled with case by PE1NNZ and DL2MAN
8.7 Battery Duration8.2 Durability8.0 audio qualityWhy we love it
Compact design with multiple band support.
Pre-programmed for easy setup and use.
Durable 3D printed case with raised lettering.
9.6Exceptional
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4
Marhynchus8 Band Shortwave Radio Transceiver SDR Transceiver SDR 8 Band Full Mode QRP Transceiver with, Shortwave and All Hazard Radios shortwave transceiver hf ham radio transceiver qrp radio
Main highlights- Programmable: Open sources firmware is built in IDE, allowing experimentation, new function can be added, contributions can be shared via for Github, and the software complexity is 2000 lines.
- Multi Band Support: The transceiver is continuously adjustment in the frequency range of 160m to 10m, loss of 20khz performance. You can use it with confidence
- Full Mode Support: The hf radio transceiver supports full mode, which supports USB, LSB, CW, AM, FM DSP modes, Built in lithium battery charging port, can only use the included charger, other chargers are prohibited.
- Easy to Use: You can use the Quick Mode button to turn on or off various functions. Instead of setting up different functions in the menu, you can directly adjust them by pressing corresponding function keys.
- Beautiful Color LCD Screen: All vital operating information is clearly visible in daylight conditions. 48KHZ wide spectrum display with waterfall gives you excellent awareness of the conditions around you.
9.5Excellent
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5
VBESTLIFEUsdx Usdr HF Qrp Sdr Transceiver, Mobile Transceiver SDR 8 Band Full Mode HF SSB QRP Radio Transceiver for Signal Receiving Equipment
Main highlights- PROFESSIONAL: LPF part all use 100V C0G NP0 capacitors, using original genuine magnetic hold relay, LM4562 or LM833 op amp chip, built in speaker with cavity, BNC antenna interface.
- HIGH PERFORMANCE: 8 band radio transceiver is designed to meet the principles of high frequency circuit design and PCB wiring to ensure excellent performance. Up to 3-5W power in 8 bands.
- HIGH LAUNCH EFFICIENCY: Radio transceiver transmitting efficiency, 80m 60m 40m 30m 20m efficiency higher than 85%, 17m 15m efficiency higher than 80%, 10m efficiency higher than 70%. TO 220 package pads.
- FREQUENCY STABILITY: QRP transceiver has separate core and RF boards to avoid its own interference. High accuracy for KDS brand for TCXO with frequency accuracy better than 1PPM and frequency stability better than 0.5PPM.
- 8 BAND COVERAGE: Mobile transceiver is designed for 8 band coverage, 80m, 60m, 40m, 30m, 20m, 17m, 15m, 10m. Rich interface, CAT , PTT OUT , MIC , KEY , K head hand microphone.
9.4Excellent
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6
ViaGasaFamidoRadio Transceiver Portable 0.5MHz‑30MHz 4 Waveband 10/15/20/40M Handheld HF SSB QRP USDX Transceiver High Sensitivity for Reception (US Plug)
Main highlights- Wide Application: Allows for broad application in climbing and hiking, outdoor activities, site monitoring and so on, very practical and reliable.
- Simpler Carrying: Comes with a light weight and a compact size as well, the durable radio transceiver is very convenient to carry for your work.
- Has Longer Range: Moreover, the maximum range can get up to 1.5km, so the HF SSB QRP uSDX handheld radio receiver will meet your various work needs.
- Great Efficiency: Designed to have a wide reception frequency range of 0.5MHz-30MHz, the radio transceiver with 4 band coverage has high efficiency.
- Built in Battery: The capacity of the built in battery is 1100mAh, and the rechargeable has a long working hour of 10 hours under reception mode.
9.3Excellent
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7
Dpofirs0.5MHz to 30MHz Radio Transceiver, 4 Waveband Design High Efficiency Transceiver, Handheld HF SSB QRP USDX Transceiver for Survival Biking Hiking Camping (US Plug)
Main highlights- Wide Application: Allows for broad application in climbing and hiking, outdoor activities, site monitoring and so on, very practical and reliable.
- Simpler Carrying: Comes with a light weight and a compact size as well, the radio transceiver is very convenient to carry for your work.
- Has Longer Range: Moreover, the maximum range can get up to 1.5km, so the HF SSB QRP uSDX handheld radio receiver will meet your various work needs.
- Great Efficiency: Designed to have a wide reception frequency range of 0.5MHz‑30MHz, the radio transceiver with 4 band coverage has high efficiency.
- Built in Battery: The capacity of the built in battery is 1100mAh, and the rechargeable has a long working hour of 10 hours under reception mode.
9.2Excellent
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8
ASHATAASHATA Mobile Transceiver, uSDR uSDX v2 8 Band Radio Full Mode Transceiver, HF SSB QRP Shortwave Radio Transceiver, Professional High Efficiency Radio HF Transceiver Default
Main highlights- PROFESSIONAL: LPF part all use 100V C0G NP0 capacitors, using original genuine magnetic hold relay, LM4562 or LM833 op amp chip, built in speaker with cavity, BNC antenna interface.
- HIGH PERFORMANCE: 8 band radio transceiver is designed to meet the principles of circuit design and PCB wiring to ensure excellent performance. Up to 3-5W power in 8 bands.
- HIGH LAUNCH EFFICIENCY: Radio transceiver transmitting efficiency, 80m 60m 40m 30m 20m efficiency higher than 85%, 17m 15m efficiency higher than 80%, 10m efficiency higher than 70%. TO 220 package pads.
- FREQUENCY STABILITY: QRP transceiver has separate core and RF boards to avoid its own interference. High accuracy for KDS brand for TCXO with frequency accuracy better than 1PPM and frequency stability better than 0.5PPM.
- 8 BAND COVERAGE: Mobile transceiver is designed for 8 band coverage, 80m, 60m, 40m, 30m, 20m, 17m, 15m, 10m. Rich interface, CAT , PTT OUT , MIC , KEY , K head hand microphone.
9.1Excellent
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9
JieotwiceuSDR uSDX+ Plus 8 Band V2 10/15/17/20/30/40/60/80m SDR All Mode HF SSB QRP Transceiver + 4000mAh Battery
Main highlights- Whether using internal battery or external 13.8v power supply, it can reach 3-5W power in 8 bands, and reserve the SOT-223 and TO-220 package pads required for upgrading
- High-precision KDS brand TCXO, frequency accuracy is better than 1PPM, frequency stability is better than 0.5PPM
- High emission efficiency, 80m/60m/40m/30m/20m efficiency is higher than 80%, 17m efficiency is higher than 70%, 15m/10m efficiency is higher than 60%
- Excellent PCB layout design in line with high-frequency circuit design principles to ensure excellent performance
- Eight bands cover 80m/60m/40m/30m/20m/17m/15m/10m
9.0Excellent
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10
iDiliiDili uSDR uSDX+ Plus 8 Band V2 10/15/17/20/30/40/60/80m SDR All Mode HF SSB QRP Transceiver + 4000mAh Battery
Main highlights- 5.Features embedded DSP and SDR functions.EER Class-E driven SSB transmit-stage.Approximately 5W PEP SSB output from 13.8V supply.All-Mode support.DSP 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, Volume control, dBm/S-meter.SSB opposite side-band/carrier suppression Transmit: better than -45dBc, IMD3 (two-tone) -33dBc.
- 4.Abundant interfaces (CAT, PTT OUT, MIC/KEY, K-head microphone).All LPF parts use 100V C0G/NP0 capacitors.Use high quality magnetic latching relay.Use op amp chip with lower noise than LM4562.Built-in speaker with cavity.Built-in 11.1v (12.6v) lithium battery.BNC antenna interface.
- 3.High emission efficiency, 80m/60m/40m/30m/20m efficiency is higher than 80%, 17m efficiency is higher than 70%, 15m/10m efficiency is higher than 60%.High-precision KDS brand TCXO, frequency accuracy is better than 1PPM, frequency stability is better than 0.5PPM.
- 2.Eight bands cover 80m/60m/40m/30m/20m/17m/15m/10m.Excellent PCB layout design in line with high-frequency circuit design principles to ensure excellent performance.Whether using internal battery or external 13.8v power supply, it can reach 3-5W power in 8 bands, and reserve the SOT-223 and TO-220 package pads required for upgrading.
- 1.This is a shortwave QRP SSB/CW transceiver. Ultra-small size makes it easy to carry for outdoor use. It boasts a built-in 4000mAh lithium battery, a 1602N LCD screen, a built-in speaker. It supports connection to a PC and uses FT8, JS8, FT4 and other digital mode software control, and supports CW automatic decoding.
8.7Very Good
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