FlexRadio delivers top-tier direct-sampling SDR technology for serious HF/6m operators. FlexRadio’s industry-leading SmartSDR™ software supports the Aurora, 8000 Signature, and legacy 6000 Series. With SmartLink™, operate your radio remotely from anywhere—even on your iPhone.
FlexRadio Aurora Series
Introducing the Aurora™ Series—an all-new family of HF/6m transceivers featuring the world’s first truly integrated 500W SDR transmitter.
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FlexRadio, SDR Transceivers, Transceivers
FlexRadio AU-510 HF/6m 500W SDR Transceiver
Available December 1, 2025.The new FlexRadio AU-510 HF/6m transceiver features the world first truly integrated 500W SDR transmitter and up to 2 independent receivers with powerful SDR performance.
The Aurora Series defines a new category in amateur radio, eliminating the traditional boundaries between transceiver, amplifier, tuner, and power supply.
To pre-order an Aurora transceiver, add it to your cart and proceed to checkout. Transfer the pre-order fee of €250.00 to our bank account (bank transfer is the only payment method available for FlexRadio products). Feel free to contact us with any questions.
NOTE: Preliminary pricing, subject to change.
SKU: FLEX-AU-510 -
FlexRadio, SDR Transceivers, Transceivers
FlexRadio AU-510M HF/6m 500W SDR Transceiver
Available December 1, 2025.The new FlexRadio AU-510M HF/6m transceiver features the world first truly integrated 500W SDR transmitter, up to 2 independent receiver slices, combining powerful SDR performance with a built-in display and front panel controls for standalone use.
The Aurora Series defines a new category in amateur radio, eliminating the traditional boundaries between transceiver, amplifier, tuner, and power supply.
To pre-order an Aurora transceiver, add it to your cart and proceed to checkout. Transfer the pre-order fee of €250.00 to our bank account (bank transfer is the only payment method available for FlexRadio products). Feel free to contact us with any questions.
NOTE: Preliminary pricing, subject to change.
SKU: FLEX-AU-510M -
FlexRadio, SDR Transceivers, Transceivers
FlexRadio AU-520 HF/6m 500W SDR Transceiver
Available December 1, 2025.The new FlexRadio AU-520 HF/6m transceiver features the world first truly integrated 500W SDR transmitter, 2 SCUs (Sampling Capture Units), up to 4 independent receivers, and 7th-order contest-grade preselectors for superior dynamic range, providing full SO2R support and diversity reception.
The Aurora Series defines a new category in amateur radio, eliminating the traditional boundaries between transceiver, amplifier, tuner, and power supply.
To pre-order an Aurora transceiver, add it to your cart and proceed to checkout. Transfer the pre-order fee of €250.00 to our bank account (bank transfer is the only payment method available for FlexRadio products). Feel free to contact us with any questions.
NOTE: Preliminary pricing, subject to change.
SKU: FLEX-AU-520 -
FlexRadio, SDR Transceivers, Transceivers
FlexRadio AU-520M HF/6m 500W SDR Transceiver
Available December 1, 2025.The new FlexRadio AU-520M HF/6m transceiver features the world first truly integrated 500W SDR transmitter, 2 SCUs (Sampling Capture Units), up to 4 independent receivers, 7th-order contest-grade preselectors, outstanding dynamic range, providing full SO2R support and diversity reception and diversity reception—combined with a built-in display and controls for both remote and standalone operation.
The Aurora Series defines a new category in amateur radio, eliminating the traditional boundaries between transceiver, amplifier, tuner, and power supply.
To pre-order an Aurora transceiver, add it to your cart and proceed to checkout. Transfer the pre-order fee of €250.00 to our bank account (bank transfer is the only payment method available for FlexRadio products). Feel free to contact us with any questions.
NOTE: Preliminary pricing, subject to change.
SKU: FLEX-AU-520M
Learn more about the aurora series here ➜
FLEX-8000 Signature Series
The FLEX-8000 Signature Series delivers top-tier SDR performance with full remote control capability and MultiFLEX™ for serious operators and contesters.
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FlexRadio, SDR Transceivers, Transceivers
FLEX-8600M SDR Transceiver
The FLEX-8600M™ offers the ultimate performance direct sampling SDR technology and the best value for the serious HF/6m operator. The FLEX-8600M is designed with a stunning 8-inch 1920 x 1200 IPS WUXGA touchscreen display and ergonomic controls to deliver a high-performance SDR with a traditional radio interface — no PC required.
SKU: FLEX-8600M
Compare FLEX-8000 Series models side-by-side ➜
FlexRadio Controllers
FlexRadio legacy models (no longer avaiable) ➜
FlexRadio Accessories
Contact us about other accessories not listed above.
RadioSport Headsets and Cables for FlexRadio
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FlexRadio, RadioSport Headsets
RS60CF-10A Headset + Cable for Maestro C
The radiosport RS60CF 10th Anniversary Edition Headset features new Full-Range headphone drivers and a special Full-Range Electret-Condenser Mic suitable for all modern HF Transceivers and especially useful with the TX/RX EQ available on the latest generation HF Desktop radios.
This bundle contains the Headset and Headset-to-Radio cable with external PTT input for FLEX Maestro model C.
SKU: RS-60CF-MAE-C -
FlexRadio, RadioSport Headsets
RS60CF-10A Headset + Cable for Maestro A/B
The radiosport RS60CF 10th Anniversary Edition Headset features new Full-Range headphone drivers and a special Full-Range Electret-Condenser Mic suitable for all modern HF Transceivers and especially useful with the TX/RX EQ available on the latest generation HF Desktop radios.
This bundle contains the Headset and Headset-to-Radio cable for FLEX Maestro A and B.
SKU: RS-60CF-CS6-FLX-1 -
FlexRadio, RadioSport Headsets
RS60CF-10A Headset + Cable for FLEX-6xxx
The radiosport RS60CF 10th Anniversary Edition Headset features new Full-Range headphone drivers and a special Full-Range Electret-Condenser Mic suitable for all modern HF Transceivers and especially useful with the TX/RX EQ available on the latest generation HF Desktop radios.
This bundle contains the Headset and Headset-to-Radio cable for FLEX-6000 signature series transceivers.
SKU: RS-60CF-CS6-FLX
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RadioSport Headset Cables
Headset Cable CS6-FLX-PTT
Headset-to-radio cable connecting a radiosport RS60CF-10A headset to a FlexRadio 6400(M) or 6600(M) transceiver. With headset PTT output to RCA. Includes a 2 x female to 1 x male RCA “Y-cable” for using both the headset PTT and additional PTT switch.
SKU: RS-CS6-FLX-PTT