
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
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.
NOTE: Preliminary pricing, subject to change.
- ✔ Pre-order now – 250 EUR reservation fee
- ✔ Enter your order and check out with bank transfer
- ✔ You will receive instructions to transfer the reservation fee
- ✔ After checkout, you’ll receive an order confirmation
- ✔ When the product is available, we’ll contact you for final payment
- ✔ The 250 EUR fee will be deducted from your final payment
- ✔ Cancel your pre-order anytime – full refund of pre-order fee
SKU: FLEX-AU-510 -
FlexRadio, SDR Transceivers, Transceivers
FlexRadio AU-510M HF/6m 500W SDR Transceiver
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.
NOTE: Preliminary pricing, subject to change.
- ✔ Pre-order now – 250 EUR reservation fee
- ✔ Enter your order and check out with bank transfer
- ✔ You will receive instructions to transfer the reservation fee
- ✔ After checkout, you’ll receive an order confirmation
- ✔ When the product is available, we’ll contact you for final payment
- ✔ The 250 EUR fee will be deducted from your final payment
- ✔ Cancel your pre-order anytime – full refund of pre-order fee
SKU: FLEX-AU-510M -
FlexRadio, SDR Transceivers, Transceivers
FlexRadio AU-520 HF/6m 500W SDR Transceiver
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.
NOTE: Preliminary pricing, subject to change.
- ✔ Pre-order now – 250 EUR reservation fee
- ✔ Enter your order and check out with bank transfer
- ✔ You will receive instructions to transfer the reservation fee
- ✔ After checkout, you’ll receive an order confirmation
- ✔ When the product is available, we’ll contact you for final payment
- ✔ The 250 EUR fee will be deducted from your final payment
- ✔ Cancel your pre-order anytime – full refund of pre-order fee
SKU: FLEX-AU-520 -
FlexRadio, SDR Transceivers, Transceivers
FlexRadio AU-520M HF/6m 500W SDR Transceiver
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.
NOTE: Preliminary pricing, subject to change.
- ✔ Pre-order now – 250 EUR reservation fee
- ✔ Enter your order and check out with bank transfer
- ✔ You will receive instructions to transfer the reservation fee
- ✔ After checkout, you’ll receive an order confirmation
- ✔ When the product is available, we’ll contact you for final payment
- ✔ The 250 EUR fee will be deducted from your final payment
- ✔ Cancel your pre-order anytime – full refund of pre-order fee
SKU: FLEX-AU-520M
Compare FlexRadio Aurora Models side-by-side ➜
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
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FlexRadio, Remote Control
FlexRadio Maestro C Control Console
The Maestro C from FlexRadio — an intuitive, plug-and-play control console that directs the operation of your FlexRadio transceiver without the need for a traditional PC.
BLACK WEEK Bundle: Order before Nov-30 2025 and receive Maestro Tilt Feet and Protective Cover for FREE.
SKU: FLEX-MAESTRO
FlexRadio legacy models (no longer avaiable) ➜
FlexRadio Accessories
Most FLEX-6000 series accessories will be compatible with the 8000 and Aurora series. The exception is the Extended Transmit Module which is not compatible with Aurora.
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























