The FLEX-6400M from FlexRadio is a Software Defined Radio (SDR) Transceiver that operates from 30 kHz to 54 MHz. It has 2 independent band/mode receivers and supports full-duplex cross-band operation. This transceiver has a dynamic range of more than 155 dB and a direct sampling rate of 122.88 Msps. It has an 8-inch 1920 x 1200 IPS WUXGA touchscreen display and ergonomic controls to deliver a high-performance Software Defined Radio with a traditional radio interface. The transceiver delivers unmatched band awareness from an integrated display while providing an external connection for an HDMI compatible 1920 x 1200 resolution monitor for maximum spectral visibility.
Influenced by top contest/DX operators, its symmetrical and independent dual VFO controls are strategically placed to provide maximum productivity for all types of operation. With a PC, laptop, or Mac client users can utilize up to two 7 MHz spectrum/waterfall displays and independent receivers. Its two receivers can be placed simultaneously on any band and mode with instant QSY between VFOs. This SDR transceiver utilizes SmartSDR™ software that offers compatibility across the entire FLEX-6000 Signature Series family to deliver continuous leveraged software enhancement.
The FLEX-6400M requires a DC supply of 13.8 V and consumes 25 A of current. It is available in an enclosure that measures 17.10 x 35.60 x 13.25 cm.