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Flex-6400

Flex-6400

New product

The FLEX-6400 offers the latest direct sampling SDR technology at an economical price for the general HF/6m operator yet it offers great performance for chasing DX and contesting.

The FLEX-6400 model is designed for the Ham who wants to operate the radio exclusively as a server from PC, laptop, Maestro, Mac*, or iOS clients — whether local or remote.

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2 705,00 €


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Features

  • 100W PEP HF-6m operation
  • All modes/all bands
  • Integrated Remote Operation with Maestro, PC/ Laptop, iPad® or iPhone®
  • 2 Independent Band / Mode Receivers
  • Full Duplex Cross-Band Operation
  • Transverter Port
  • Receive-Only Port
  • Direct Sampling SDR 122.88 Msps – 16 bit
  • 115 dB 2kHz RMDR
  • >155 dB Dynamic Range
  • Optional Antenna Tuner
  • 10 MHz Reference Input
  • Optional GPSDO Option for ultra high frequency precision and accuracy
  • Optional MARS/CAP/SHARES TX Expansion Module

Receiver

  • Independent Band/Mode Receivers (Max): 2
  • 1/2 kHz Reciprocal Mixing Dynamic Range (RMDR): 110/115 dB
  • ADC Bits/Sampling Rate: 16/122.88 Msps
  • Frequency Coverage: 30 kHz-54 MHz
  • Amateur Band Preselectors: 3rd Order
  • Cable-less Digital Audio (DAX/DAX IQ) Channels: 2/2
  • Receive Only Ports (Base/Including XVTR Port): 1/2
  • Full Duplex RX/TX Operation

 Transmitter

  • 160m-6m Transmitter Output: 1-100W(25W AM)
  • Harmonic Suppression (Typ): < -60 dBc
  • Transverter Ports: 1
  • Transverter Frequency Coverage/Power: 100 kHz – 54 MHz/0 to +10 dBm
  • Optional Integrated Automatic Antenna Tuner Range: 3:1 SWR
  • Optional Continuous MARS/CAP Coverage with Extended Transmit Filter

 General

  • Modes1 SSB, CW, AM, SAM, FM, RTTY, DIGITAL
  • Integrated Remote Operation (SmartLink)
  • Maestro, PC, MAC, iPhone, & iPad Client Options
  • Frequency Stability (0C – 50C) 0.5ppm (TCXO)
  • GPS Disciplined Oscillator Optional 5 x 10-12 Over 24 Hours
  • External 10MHz Reference Input
  • Power Supply Requirements 13.8 VCDC +/- 15% (14 VDC Nom)
  • Dimensions 6.74″H (17.1 cm) x 14″W (35.6 cm) x 13.25″D (33.7 cm)

1. RTTY and other digital modes use 3rd party software over DAX channels.

Plug & Play Remote*

  • No complex setup required
  • Operate anywhere, any time
  • Use a Maestro, iPad, iPhone or Laptop
  • Across the country or across the world

Anywhere, Anytime, From Any Of These Devices:

With SmartLink and a FLEX-6400 you can operate your radio from almost anywhere! Just take an iPhone, iPad, Laptop, or Maestro with you and instantly connect to your radio using an Interent connection.

Best in Class Performance

  • 115db RMDR
  • No listening fatigue
  • Ultra-Low Phase Noise
  • Full Break-in QSK CW
  • Brick Wall Filters
  • Stunning transmit audio

Backed by an Amazing Suite of Software

  • SmartSDR for Windows
  • SmartSDR for iOS
  • SmartSDR CAT
  • DAX

*SmartLink Remote Requires SmartSDR V2.x License or Later. Requires an Internet connection.


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OFFICIAL DISTRIBUTOR XBS TELECOM XBS TELECOM XBS TELECOM XBS TELECOM XBS TELECOM
100W Transmit Output 160-6m icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg
Maximum Simultaneous
Panadapter/Waterfalls & Slice Receivers
2 2 4 4 8
Reciprocal Mixing Receiver Dynamic
Range
115 dB 115 dB 115 dB 115 dB 116 dB
ADC Sampling Rate 122.88 Msps 122.88 Msps 245.76 Msps 245.76 Msps 245.76 Msps
Contest Grade Preselectors 3rd Order 3rd Order 7th Order 7th Order 3rd Order
Spectrum / Waterfall Maximum
Bandwidth
7 MHz 7 MHz 14 MHz 14 MHz 14 MHz
Automatic Antenna Tuner OPTION OPTION icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg
Cableless Digital Modes icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg
Full Duplex Operation icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg
Simple Remote over Native WAN icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg
Maestro, PC, MAC and iPAD Operation icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg
External 10MHz Reference Input icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg
Receive Only Inputs including
Transverter Ports
2 2 4 4 3
Continuous MARS/CAP TX Coverage OPTION OPTION OPTION OPTION icon-check-blue-160px.svg
GPS Disciplined Oscillator Option OPTION OPTION OPTION OPTION OPTION
Diversity Reception     icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg
Single Radio SO2R     icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg
Dedicated Balanced Mic Input
(XLR/TRS)
    icon-check-blue-160px.svg icon-check-blue-160px.svg icon-check-blue-160px.svg
2 Meter RX/TX (5dBm output power)         icon-check-blue-160px.svg
Integrated Display Resolution   1920×1200   1920×1200  
Integrated Display Size   8 inch   8 inch  
Touch screen type   Capacitive   Capacitive  
HDMI Output   icon-check-blue-160px.svg   icon-check-blue-160px.svg  

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Flex-6400

Flex-6400

The FLEX-6400 offers the latest direct sampling SDR technology at an economical price for the general HF/6m operator yet it offers great performance for chasing DX and contesting.

The FLEX-6400 model is designed for the Ham who wants to operate the radio exclusively as a server from PC, laptop, Maestro, Mac*, or iOS clients — whether local or remote.