SDRplay RSPdx 1 kHz - 2000 MHz Wideband SDR Receiver

A replacement for the highly successful RSP2 and RSP2pro models, this new SDR Receiver has been extensively redesigned to provide enhanced performance including additional and improved pre-selection filters, improved intermodulation performance, the addition of a user selectable DAB notch filter and more software selectable attenuation steps.

With three software selectable antenna inputs and free professional software providing an ever-increasing feature set, the versatile RSPdx is also ideally suited to a wide range of industrial, scientific & educational applications.

Used in conjunction with SDRplay’s own SDRuno software, the RSPdx features a special HDR (High Dynamic Range) mode for reception within selected bands below 2 MHz, delivering improved intermodulation performance and fewer spurious responses for these challenging bands.

The RSPdx also features a 24 MHz ‘plug and play’ reference clock input which allows the unit to be synchronised to an external reference clock, such as Leo Bodnar's GPS disciplined oscillator (GPSDO), also available from our Webshop

The Receiver comes fully assembled and tested, and requires a Personal Computer, one of the SDR Receiver Application programs as well as a suitable antenna to provide excellent communications receiver functionality.


        Key Features

  • 14-bit SDR Receiver covering all frequencies from 1kHz through VLF, LF, MW, HF, VHF, UHF and L band to 2GHz, with no gaps

  • Receive, monitor and record up to 10 MHz of spectrum at a time

  • Supports up to 3 simultaneously connected antennas (2 x 50 Ohms and 1 BNC Connector for lower frequencies)

  • External clock input and output for synchronisation purposes, or connection to GPS reference clock for extra frequency accuracy

  • Performance below 2MHz substantially enhanced - improved dynamic range and selectivity

  • Enhanced ability to cope with extremely strong signals

  • Excellent dynamic range for challenging reception conditions

  • Housed in strong steel case

  • Multiplatform driver and API support including Windows, Linux, Mac, Android and Raspberry Pi 3/4

    Free Professional Software 

    When used together with SDRplay’s own SDRuno SDR Software, the RSPdx becomes a high performance general coverage receiver or spectrum monitoring instrument for the lab. A stand alone spectrum analyser software package is also available


    • World Class SDR software for Windows

    • Up to 16 individual receivers in any 10MHz slice of spectrum using SDRuno
    • Calibrated S meter and accurate power and SNR measurements with SDRuno

      • Ever-increasing feature set

      • Documented API for new apps development

      SDRplay's Youtube demo

      The RSPdx is also compatible with HDSDR, SDR-Console and Cubic SDR software packages


      Download SDRplay RSPdx Datasheet

      SDRplay RSPdx available now from our Webshop 

      Package Contents:  1 pcs SDRplay RSPdx  with "Getting Started" information.

      Note:   The SDRPlay RSPdx requires a standard USB-A plug to USB-B plug Cable.
      This USB Cable is NOT supplied as the majority of SDRplay buyers will already have such a cable available.

      Warranty

      The SDRplay RSPdx comes with standard 12 month warranty, except for those EEC Countries where Local Legislation provides for additional warranty terms.  SDR-Kits as a UK Distance Seller complies with the local EEC legislation. SDR-Kits warranty includes parts and labour and the cost of return shipping, provided the product has not been misused. Specifically the RF Power applied to the RSPdx Antenna socket should be limited to a maximum of +10dBm to avoid damage to the RSPdx.

      SDR-Kits is an Authorised Distributor for SDRplay Products Worldwide

      RSPdx product is sold through SDR-Kits Authorised Reseller for Japan:  ICAS Enterprises   www.ICAS.to 

      RSPdx Accessories

      USB Cable for SDRplay RSP SDR Receivers USB-A to USB-B

      USB Cable for SDRplay RSP SDR Receivers USB-A to USB-B

      £2.25 incl VAT: £2.70

      Indicative prices in EURO €2,63

      Indicative prices in USD $3.13

      SMA Plug to BNC Jack Adapter Connector for SDRplay RSP Receivers

      SMA Plug to BNC Jack Adapter Connector for SDRplay RSP Receivers

      £1.65 incl VAT: £1.98

      Indicative prices in EURO €1,93

      Indicative prices in USD $2.29

      Low Jitter Precision GPSDO Reference Oscillator (2 Port)

      Low Jitter Precision GPSDO Reference Oscillator (2 Port)

      £127.50 incl VAT: £153.00

      Indicative prices in EURO €149,17

      Indicative prices in USD $177.22

      GPSDO - RSPdx, RSPduo, RSP2 or RSP2Pro External Clock-in Cable

      GPSDO - RSPdx, RSPduo, RSP2 or RSP2Pro External Clock-in Cable

      £6.25 incl VAT: £7.50

      Indicative prices in EURO €7,31

      Indicative prices in USD $8.69

      L-Band Inmarsat RHCP Receive Antenna A154R for 1540 MHz Band

      L-Band Inmarsat RHCP Receive Antenna A154R for 1540 MHz Band

      £10.75 incl VAT: £12.90

      Indicative prices in EURO €12,58

      Indicative prices in USD $14.94

      L-Band Receive Antenna A162 for 1620 MHz Iridium satellite Band

      L-Band Receive Antenna A162 for 1620 MHz Iridium satellite Band

      £10.75 incl VAT: £12.90

      Indicative prices in EURO €12,58

      Indicative prices in USD $14.94

      L-Band Outdoor Active Antenna AS154 Mk2 with 10m RG58 Cable for 1540 MHz Band for Permanent Use

      L-Band Outdoor Active Antenna AS154 Mk2 with 10m RG58 Cable for 1540 MHz Band for Permanent Use

      £43.75 incl VAT: £52.50

      Indicative prices in EURO €51,19

      Indicative prices in USD $60.81

      New Product
      Loop Antenna Head Active 5 kHz-150 MHz with +12V DC BiasTee Injector

      Loop Antenna Head Active 5 kHz-150 MHz with +12V DC BiasTee Injector

      £56.00 incl VAT: £67.20

      Indicative prices in EURO €65,52

      Indicative prices in USD $77.84

      Antennas for SDRplay Receivers

      New to SDR Kits

      The CCW Loop Antenna is ideal for use with SDRplay Receivers where outside wire antennas cannot be used due to lack of space.

      We also offer popular L-band Patch Antennas for experimentation with Inmarsat and Iridium satellite frequencies.

      More Details about Antennas

      PAT Boards by hupRF

      Panoramic Adaptor Tap Boards

      The SDRplay RSPdx is an ideal SDR Receiver to give your Radio a Panoramic Display and/or a Second independent Receiver Function by installing a PAT board.

      • Ideal for Contesters - See instantly Band activity on Panoramic Display.
      • Select and listen to any signals visible on the Panoramic Dispay by switching between Main and Second Receiver audio outputs or using split headphones.

      SDR Kits is pleased to offer a range of Assembled PAT boards designed by hupRF

              More information     


      SDRplay Products

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      SDRplay RSP1A 1 kHz - 2000 MHz Wideband SDR Receiver

      £78.30 incl VAT: £93.95

      Indicative prices in EURO €91,61

      Indicative prices in USD $108.83

      SDRplay RSPdx 1 kHz - 2000 MHz Wideband SDR Receiver

      SDRplay RSPdx 1 kHz - 2000 MHz Wideband SDR Receiver

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      Indicative prices in EURO €182,81

      Indicative prices in USD $217.19

      SDRplay RSPduo Dual Tuner 1 kHz - 2000 MHz Wideband SDR Receiver

      SDRplay RSPduo Dual Tuner 1 kHz - 2000 MHz Wideband SDR Receiver

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      Indicative prices in EURO €219,37

      Indicative prices in USD $260.62