Flex Radio FLEX-6300 HF and 6m Transceiver

Quick Overview

Flexradio FLEX-6300 4th generation SDR radio - The World's best
Excl. Tax: £2,083.29 Incl. Tax: £2,499.95




The FLEX 6300 SDR Transceiver is for the amateur operator who wants to experience the magic of software defined radio to the highest levels. The FLEX-6300 provides an entry point into multi-dimensional amateur radio operations from CW to the latest digital modes.
Providing dual panadapters and waterfall displays, as well as two full-performance slice receivers, the FLEX-6300 opens up new operating capabilities at an affordable price.

Customer Comment:

'Would just like to take the opportunity to thank the team at W&S following my purchase of a Flex-6300.  I would especially like to thank Justin who not only spent the time showing me the operation but also dealt with the purchase and managed to ship the next day despite the backlog from the Newark Hamfest. The Flex arrived safe and sound and is already up and running, great job guys. - Simon M0GBK'

FLEX-6300 Features
•Maximum Slice Receivers: Two (2)
•Maximum Panadapter Bandwidth: 7 MHz
•Antenna Connectors: SO-239×2; XVTR-BNCx1
•Digital Audio Exchange (DAX) Channels: 2
•DAX IQ Channels/Bandwidth per Channel (DAXIQ): 2 @ 24 kHz – 96 kHz
•Microphone Connector: Unbalanced 8-pin Foster
•Antenna Tuner Unit (ATU): Optional
•Wideband Frequency Coverage: 30 kHz – 54 MHz
•Transmit Frequency Coverage: 160-6m amateur bands, 100W nominal output
•Transverter IF Frequency Coverage: 100 kHz – 54 MHz

Receiver Specifications
•Receiver Architecture: Direct Digital Sampling
•Spectral Capture Units: One (1)
•Maximum Slice Receivers: Two (2)
•Maximum High Resolution Spectrum Displays: Two (2)
•Maximum Panadapter Width: 7 MHz
•ADC Resolution: 16-bits
•ADC Sampling Rate: 122.88 Msps
•Wideband Frequency Coverage: 30 kHz – 54 MHz
•DAX IQ Channels / Bandwidth Per Channel: Two (2) @ 24 kHz – 96 kHz
•DAX Audio Channels: Two (2)
•Amateur Band Preselector Coverage: NA
•Preamplifiers / Attenuators: 0 to +20 dB
•Spurious and Image Rejection Ratio: 80 dB or better
•External Powered Speaker Output Impedance Level: 600 Ohm Stereo Unbalanced

Transmitter Specifications
•Transmitter Architecture: Direct Digital Up-conversion
•TX DAC Resolution: 16-bits
•TX DAC Sampling Rate: 122.88 Msps
•RF Output Power: 1-100W nominal SSB, CW, FM, RTTY, Digital; 1-25W nominal AM
•Amateur Band Coverage at Rated Power Output: 160m – 6m
•Low Pass PA Filter Bands: 160m – 6m ham band only
•Transverter IF Output Power: +0 dBm Typical; +15 dBm max
•Transverter IF Frequency Coverage: 100 kHz – 54 MHz
•Modulation System: Digital Low Power at Carrier Frequency
•Maximum FM Deviation: ±5 kHz
•DAX Transmit Channel: Yes
•Carrier / Unwanted Sideband Suppression: <-80 dBc typ / <-80 dBc typ
•Harmonic Radiation 1.8 – 50 MHz Amateur Bands: <-50 dBc; -70 dBc 6m
•Transmit Bandwidth: Default 100-2900 Hz (Variable 50-10000 Hz)
•Microphone Connector: Unbalanced 8-pin Foster
•Microphone Impedance: 600 Ohms Nominal (200-10kΩ)

Antenna Tuner Specifications
•Matching Range 80m – 10m: Optional, 8.3 Ohms – 300 Ohms
•Matching Range 160 and 6m: Optional, 16.7 Ohms – 150 Ohms

General Specifications
•USB 2.0 Ports (peripheral control): Two (2)
•Master Clock Frequency: 122.88 MHz
•Master Clock Phase Noise: -140 dBc@10kHz
•10 MHz Reference Clock Stability: 0.5ppm TCXO
•GPSDO Frequency Stability (GPS locked): NA
•Emission Modes: USB, LSB, CW, RTTY**, AM, Synchronous AM, FM, NFM, DFM
•Frequency Resolution: 1 Hz min.
•Antenna Connectors: SO-239×2, XVTRx1
•Antenna Impedance (w/o tuner): 50 Ohm Unbalanced

•Power Supply Requirements: +13.8V DC nominal ±15%
•Current Drain (Receive/Transmit Max): 1.7A / 23A @ 13.8V

•Height: 3.875″ (7.1 cm) with feet
•Width: 13″ (33 cm)
•Depth: 11.75″ (29.8 cm)
•Weight: Approximately 10 lbs. / 4.5 kgs
•Operating Temperature: 0 to +50 degrees C; +32 to +122 degrees F

•Antenna Tuning Unit (ATU); greater than 3:1 on 80-10m, up 2.5:1 on 160 and 6m
•Front Handle Kit (adds 1 inch/2.5 cm to total depth

Specifications subject to change without notice.
** Requires 3rd party software.


Additional Information

manufacturer FlexRadio
Bands Covered HF Bands, 6m
Maximum Output power 51W to 100W

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Write Your Own Review

Only registered users can write reviews. Please, log in or register